Crystallography Open Database
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Searching journal of publication like 'Organic Letters'
COD ID | Links | Formula | Space group | Cell parameters | Cell volume | Bibliography |
---|---|---|---|---|---|---|
1547566 | CIF | C4 H4 N2 O2 | P 1 n 1 | 3.8868; 5.4329; 10.8693 90; 97.068; 90 | 227.78 | Rozen, Shlomo; Shaffer, Avshalom Synthesis of N,N-Dioxopyridazines. Organic letters, 2017, 19, 4707-4709 |
1507017 | CIF | C5 H4 N4 O2 | P -1 | 6.7316; 6.8747; 7.3778 97.952; 111.418; 109.334 | 286.57 | Han, Bo; Jaun, Bernhard; Krishnamurthy, Ramanarayanan; Eschenmoser, Albert Mannich-type C-nucleosidations in the 5,8-diaza-7,9-dicarba-purine family. Organic letters, 2004, 6, 3691-3694 |
1507084 | CIF | C17 H16 N2 O | P 1 | 5.7296; 11.8879; 5.0674 100.472; 92.263; 83.228 | 336.98 | Sakurai, Rumiko; Suzuki, Shuji; Hashimoto, Junichi; Baba, Manabu; Itoh, Osamu; Uchida, Akira; Hattori, Tetsutaro; Miyano, Sotaro; Yamaura, Masanori Epimerization of diastereomeric alpha-amino nitriles to single stereoisomers in the solid state. Organic letters, 2004, 6, 2241-2244 |
1513527 | CIF | C7 H8 N O3 | P -1 | 4.379; 8.588; 9.945 77.22; 82.897; 85.329 | 361.4 | Rana, Anup; Panda, Pradeepta K. β-Octamethoxyporphycenes. Organic letters, 2014, 16, 78-81 |
1548052 | CIF | C7 H4 Cl2 O2 | P -1 | 6.6783; 7.8355; 8.1648 65.48; 86.218; 72.786 | 370.51 | Chen, Xiao-Yang; Ozturk, Seyma; Sorensen, Erik J. Pd-Catalyzed Ortho C-H Hydroxylation of Benzaldehydes Using a Transient Directing Group. Organic letters, 2017, 19, 6280-6283 |
1555109 | CIF | C8 H10 O4 | P 1 21 1 | 5.3883; 12.812; 6.0438 90; 114.32; 90 | 380.21 | Rashid, Showkat; Bhat, Bilal A.; Mehta, Goverdhan Regenerative γ-Lactone Annulations: A Modular, Iterative Approach to Oligo-tetrahydrofuran Molecular Stairs and Related Frameworks. Organic letters, 2015, 17, 3604-3607 |
1506465 | CIF | C18 H10 F8 | P -1 | 4.7834; 7.7026; 11.29 104.706; 97.67; 104.072 | 381.74 | Liu, Jin; Wendt, Natalie L.; Boarman, Kelly J. Trifluoromethyl groups in crystal design of 1,4-diphenyl-1,3-butadienes for topochemical [2 + 2] photodimerization. Organic letters, 2005, 7, 1007-1010 |
1516752 | CIF | C8 H12 O2 | P 1 21 1 | 7.773; 6.401; 8.075 90; 103.792; 90 | 390.2 | Hong, Bor-Cherng; Wu, Ming-Fun; Tseng, Hsing-Chang; Liao, Ju-Hsiou Enantioselective organocatalytic formal [3 + 3]-cycloaddition of alpha,beta-unsaturated aldehydes and application to the asymmetric synthesis of (-)-isopulegol hydrate and (-)-cubebaol. Organic letters, 2006, 8, 2217-2220 |
1503104 | CIF | C19 H20 O4 | P 1 | 5.3565; 7.6392; 10.099 76.068; 85.27; 86.338 | 399.308 | Yang, Chun-Ming; Jeganmohan, Masilamani; Parthasarathy, Kanniyappan; Cheng, Chien-Hong Highly selective nickel-catalyzed three-component coupling of alkynes with enones and alkenyl boronic acids: a novel route to substituted 1,3-dienes Organic Letters, 2010, 12, 3610-3613 |
1506880 | CIF | C16 H20 N2 O6 | P -1 | 4.972; 8.259; 10.597 91.59; 96.686; 105.419 | 415.85 | Wu, Zong-Quan; Jiang, Xi-Kui; Zhu, Shi-Zheng; Li, Zhan-Ting Hydrogen bond-induced rigid oligoanthranilamide ribbons that are planar and straight. Organic letters, 2004, 6, 229-232 |
1504716 | CIF | C10 H4 F3 N O | P -1 | 4.833; 5.948; 14.956 86.41; 86.07; 77.26 | 417.87 | Di, Chong-an; Li, Jing; Yu, Gui; Xiao, Yi; Guo, Yunlong; Liu, Yunqi; Qian, Xuhong; Zhu, Daoben Trifluoromethyltriphenodioxazine: air-stable and high-performance n-type semiconductor. Organic letters, 2008, 10, 3025-3028 |
1504608 | CIF | C16 H24 B2 P2 | P -1 | 6.761; 7.616; 9.075 99.12; 109.96; 100.07 | 420.3 | Morisaki, Yasuhiro; Imoto, Hiroaki; Ouchi, Yuko; Nagata, Yuuya; Chujo, Yoshiki Stereospecific construction of a trans-1,4-diphosphacyclohexane skeleton. Organic letters, 2008, 10, 1489-1492 |
1513394 | CIF | C8 H12 O4 | P 1 21 1 | 7.4523; 5.5812; 10.725 90; 104.486; 90 | 431.9 | Alcoberro, Sandra; Gómez-Palomino, Alejandro; Solà, Ricard; Romea, Pedro; Urpí, Fèlix; Font-Bardia, Mercè Stereoselective titanium-mediated aldol reactions of a chiral lactate-derived ethyl ketone with ketones. Organic letters, 2014, 16, 584-587 |
1503026 | CIF | C6 Cl2 N4 S2 | P 1 21/n 1 | 3.842; 7.434; 15.223 90; 90.34; 90 | 434.8 | Tam, Teck Lip; Li, Hairong; Wei, Fengxia; Tan, Ke Jie; Kloc, Christian; Lam, Yeng Ming; Mhaisalkar, Subodh G.; Grimsdale, Andrew C. One-pot synthesis of 4,8-dibromobenzo[1,2-c;4,5-c']bis[1,2,5]thiadiazole. Organic letters, 2010, 12, 3340-3343 |
1555870 | CIF | C20 H21 N O2 | P 1 | 7.0663; 8.3624; 8.9048 115.442; 109.848; 92.591 | 435.48 | Guo, Jing; Lin, Lili; Liu, Yangbin; Li, Xiangqiang; Liu, Xiaohua; Feng, Xiaoming Nickel(II)-Catalyzed Enantioselective α-Vinylation of β-Keto Amides/Esters with Hypervalent Iodine Salts. Organic letters, 2016, 18, 5540-5543 |
1518571 | CIF | C8 H13 N O3 | P -1 | 7.0255; 8.3274; 8.5054 64.8193; 75.8585; 86.3999 | 436.19 | Scully, Stephen S.; Zheng, Shao-Liang; Wagner, Bridget K.; Schreiber, Stuart L. Synthesis of Oxazocenones via Gold(I)-Catalyzed 8-Endo-Dig Hydroalkoxylation of Alkynamides. Organic letters, 2015, 17, 418-421 |
1518390 | CIF | C10 H12 O | P -1 | 6.47; 7.714; 9.5819 94.92; 98.689; 110.41 | 438.1 | Zhao, Liang; Wang, Jinlian; Zheng, Hongyan; Li, Yun; Yang, Ke; Cheng, Bin; Jin, Xiaojie; Yao, Xiaojun; Zhai, Hongbin Silver(I)-catalyzed ring-contractive rearrangement: a new entry to 5-alkylidene-2-cyclopentenones. Organic letters, 2014, 16, 6378-6381 |
1519496 | CIF | C22 H20 Br N | P 1 | 6.134; 7.123; 10.777 102.328; 106.299; 90.659 | 440.2 | Zhang, Zhenhua; Du, Haifeng Cis-selective and highly enantioselective hydrogenation of 2,3,4-trisubstituted quinolines. Organic letters, 2015, 17, 2816-2819 |
1503309 | CIF | C7 H8 B Br O3 | P -1 | 7.6062; 8.0825; 8.2497 68.67; 69.49; 85.84 | 441.6 | Qiu, Di; Mo, Fanyang; Zheng, Zhitong; Zhang, Yan; Wang, Jianbo Gold(III)-catalyzed halogenation of aromatic boronates with N-halosuccinimides. Organic letters, 2010, 12, 5474-5477 |
1503312 | CIF | C7 H8 B Br O3 | P -1 | 7.6062; 8.0825; 8.2497 68.67; 69.49; 85.84 | 441.6 | Qiu, Di; Mo, Fanyang; Zheng, Zhitong; Zhang, Yan; Wang, Jianbo Gold(III)-catalyzed halogenation of aromatic boronates with N-halosuccinimides. Organic letters, 2010, 12, 5474-5477 |
1518269 | CIF | C9 H6 Br N O | P 1 21 1 | 9.584; 4.1885; 11.089 90; 93.215; 90 | 444.4 | Chen, Wenwen; Wang, Bo; Liu, Nan; Huang, Dayun; Wang, Xinyan; Hu, Yuefei Tandem Synthesis of 3-Halo-5-Substituted Isoxazoles from 1-Copper(I) Alkynes and Dihaloformaldoximes. Organic letters, 2014, 16, 6140 |
1505648 | CIF | C9 H10 F3 N O | P 1 21 1 | 7.2483; 5.7003; 10.8181 90; 94.877; 90 | 445.36 | Tur, Fernando; Saá, José M Direct, catalytic enantioselective nitroaldol (Henry) reaction of trifluoromethyl ketones: an asymmetric entry to alpha-trifluoromethyl-substituted quaternary carbons. Organic letters, 2007, 9, 5079-5082 |
1555346 | CIF | C9 H15 N O2 | P 1 21 1 | 6.1254; 6.9441; 10.8047 90; 102.426; 90 | 448.82 | Wright, Stephen W.; Choi, Chulho; Chung, Seungwon; Boscoe, Brian P.; Drozda, Susan E.; Mousseau, James J.; Trzupek, John D. Reversal of Diastereoselection in the Conjugate Addition of Cuprates to Unsaturated Lactams. Organic letters, 2015, 17, 5204-5207 |
1519697 | CIF | C9 H10 Br F O | P 1 21 1 | 8.013; 5.1662; 10.972 90; 93.376; 90 | 453.4 | Witten, Michael R.; Jacobsen, Eric N. A Simple Primary Amine Catalyst for Enantioselective α-Hydroxylations and α-Fluorinations of Branched Aldehydes. Organic letters, 2015, 17, 2772-2775 |
1505843 | CIF | C10 H11 Br O | P 1 21 1 | 7.7125; 5.1434; 11.7032 90; 102.305; 90 | 453.58 | Ros, Abel; Magriz, Antonio; Dietrich, Hansjörg; Fernández, Rosario; Alvarez, Eleuterio; Lassaletta, José M Enantioselective synthesis of vicinal halohydrins via dynamic kinetic resolution. Organic letters, 2006, 8, 127-130 |
1556231 | CIF | C10 H10 O4 | P -1 | 3.9281; 9.3038; 13.2519 76.256; 81.88; 79.808 | 460.52 | Klopfleisch, Maurice; Seidel, Raphael A.; Görls, Helmar; Richter, Hannes; Beckert, Rainer; Imhof, Wolfgang; Reiher, Markus; Pohnert, Georg; Westerhausen, Matthias Total synthesis and detection of the bilirubin oxidation product (Z)-2-(3-ethenyl-4-methyl-5-oxo-1,5-dihydro-2H-pyrrol-2-ylidene)ethanamide (Z-BOX A). Organic letters, 2013, 15, 4608-4611 |
1504559 | CIF | C9 H8 Cl N3 O | P -1 | 3.8979; 8.6911; 13.8933 94.795; 94.495; 95.972 | 464.67 | Sankaranarayanan, Jagadis; Bort, Lauren N.; Mandel, Sarah M.; Chen, Ping; Krause, Jeanette A.; Brooks, Elwood E.; Tsang, Pearl; Gudmundsdottir, Anna D. Orbital-Overlap control in the solid-state reactivity of beta-azido-propiophenones: selective formation of cis-azo-dimers. Organic letters, 2008, 10, 937-940 |
1506737 | CIF | C10 H12 O4 | P 1 21/n 1 | 8.4475; 5.4646; 10.2032 90; 99.118; 90 | 465.05 | Doyle, Michael P.; Wang, Yuanhua; Ghorbani, Pejman; Bappert, Erhard Amplification of asymmetric induction in sequential reactions of bis-diazoacetates catalyzed by chiral dirhodium(II) carboxamidates. Organic letters, 2005, 7, 5035-5038 |
1504248 | CIF | C12 H12 Cl4 Cu2 N8 | P -1 | 6.8184; 8.0206; 9.7388 68.06; 71.71; 89.378 | 465.63 | Brotherton, Wendy S.; Michaels, Heather A.; Simmons, J. Tyler; Clark, Ronald J.; Dalal, Naresh S.; Zhu, Lei Apparent copper(II)-accelerated azide-alkyne cycloaddition. Organic letters, 2009, 11, 4954-4957 |
1508730 | CIF | C11 H10 N4 | P -1 | 6.9749; 8.2033; 8.5227 88.458; 73.953; 87.824 | 468.24 | Wu, Wen-Bin; Huang, Jing-Mei Highly Regioselective C-N Bond Formation through C-H Azolation of Indoles Promoted by Iodine in Aqueous Media. Organic letters, 2012, 14, 5832-5835 |
1507123 | CIF | C9 H13 N O3 | P 1 21 1 | 7.8615; 6.9727; 8.5838 90; 91.877; 90 | 470.28 | Bonauer, Christoph; Zabel, Manfred; König, Burkhard Synthesis and peptide binding properties of methoxypyrrole amino acids (MOPAS). Organic letters, 2004, 6, 1349-1352 |
1507002 | CIF | C16 H28 N2 O5 S | P 1 | 6.1035; 8.9701; 9.7458 117.015; 93.643; 94.915 | 470.44 | Schenkel, Laurie B.; Ellman, Jonathan A. Self-condensation of N-tert-butanesulfinyl aldimines: application to the rapid asymmetric synthesis of biologically important amine-containing compounds. Organic letters, 2004, 6, 3621-3624 |
1503538 | CIF | C10 H11 Br O2 | P 1 21 1 | 6.3; 8.992; 8.35 90; 94.468; 90 | 471.6 | Ginotra, Sandeep K.; Friest, Jacob A.; Berkowitz, David B. Halocarbocyclization Entry into the Oxabicyclo[4.3.1]decyl Exomethylene-δ-Lactone Cores of Linearifolin and Zaluzanin A: Exploiting Combinatorial Catalysis. Organic letters, 2012, 14, 968-971 |
1513142 | CIF | C8 H16 O5 | P 1 21 1 | 5.775; 8.1191; 10.0943 90; 93.44; 90 | 472.45 | Schmalisch, Sebastian; Mahrwald, Rainer Organocatalyzed direct glycosylation of unprotected and unactivated carbohydrates. Organic letters, 2013, 15, 5854-5857 |
1506736 | CIF | C10 H12 O4 | P 1 21 1 | 5.3861; 10.9679; 8.4107 90; 107.867; 90 | 472.89 | Doyle, Michael P.; Wang, Yuanhua; Ghorbani, Pejman; Bappert, Erhard Amplification of asymmetric induction in sequential reactions of bis-diazoacetates catalyzed by chiral dirhodium(II) carboxamidates. Organic letters, 2005, 7, 5035-5038 |
1514212 | CIF | C18 H25 N O6 | P 1 | 6.5131; 7.9315; 9.954 90.89; 94.28; 112.44 | 473.4 | Zhang, Xiaofei; Cividino, Pascale; Poisson, Jean-François; Shpak-Kraievskyi, Pavlo; Laurent, Mathieu Y; Martel, Arnaud; Dujardin, Gilles; Py, Sandrine Asymmetric Synthesis of α,α-Disubstituted Amino Acids by Cycloaddition of (E)-Ketonitrones with Vinyl Ethers. Organic letters, 2014, 16, 1936-1939 |
1555503 | CIF | C11 H12 O3 | P -1 | 7.2646; 8.0955; 8.184 90.831; 97.639; 93.425 | 476.06 | More, Atul A.; Ramana, Chepuri V. Total Synthesis of Integrastatin B Enabled by a Benzofuran Oxidative Dearomatization Cascade. Organic letters, 2016, 18, 1458-1461 |
1546353 | CIF | C18 H14 Mn2 N4 O6 | P -1 | 7.2912; 8.1947; 9.5912 106.422; 100.106; 113.184 | 477.83 | Bruneau-Voisine, Antoine; Wang, Ding; Dorcet, Vincent; Roisnel, Thierry; Darcel, Christophe; Sortais, Jean-Baptiste Transfer Hydrogenation of Carbonyl Derivatives Catalyzed by an Inexpensive Phosphine-Free Manganese Precatalyst. Organic letters, 2017, 19, 3656-3659 |
1504196 | CIF | C9 H12 O3 S | P 1 21 1 | 7.6288; 5.445; 11.5547 90; 91.844; 90 | 479.72 | Majer, Jakub; Kwiatkowski, Piotr; Jurczak, Janusz Highly enantioselective Friedel-Crafts reaction of thiophenes with glyoxylates: formal synthesis of duloxetine. Organic letters, 2009, 11, 4636-4639 |
1543389 | CIF | C9 H11 N O5 | P 1 21 1 | 8.0163; 5.9409; 10.63 90; 108.56; 90 | 479.91 | Gutiérrez-Jiménez, Marta I; Aydillo, Carlos; Navo, Claudio D.; Avenoza, Alberto; Corzana, Francisco; Jiménez-Osés, Gonzalo; Zurbano, María M; Busto, Jesús H; Peregrina, Jesús M Bifunctional Chiral Dehydroalanines for Peptide Coupling and Stereoselective S-Michael Addition. Organic letters, 2016, 18, 2796-2799 |
1504560 | CIF | C9 H8 Br N3 O | P -1 | 3.9521; 8.802; 13.9895 94.508; 95.291; 95.818 | 480.17 | Sankaranarayanan, Jagadis; Bort, Lauren N.; Mandel, Sarah M.; Chen, Ping; Krause, Jeanette A.; Brooks, Elwood E.; Tsang, Pearl; Gudmundsdottir, Anna D. Orbital-Overlap control in the solid-state reactivity of beta-azido-propiophenones: selective formation of cis-azo-dimers. Organic letters, 2008, 10, 937-940 |
1505438 | CIF | C9 H17 N O3 | P -1 | 6.16; 8.885; 9.942 65.3; 88.44; 77.37 | 481.1 | Maio, William A.; Sinishtaj, Sandra; Posner, Gary H. Cyclopentanone ring expansion leading to functionalized delta-lactams: short synthesis of simple sedum alkaloids. Organic letters, 2007, 9, 2673-2676 |
1503539 | CIF | C10 H11 Br O2 | P 1 21 1 | 6.343; 9.068; 8.4 90; 94.432; 90 | 481.7 | Ginotra, Sandeep K.; Friest, Jacob A.; Berkowitz, David B. Halocarbocyclization Entry into the Oxabicyclo[4.3.1]decyl Exomethylene-δ-Lactone Cores of Linearifolin and Zaluzanin A: Exploiting Combinatorial Catalysis. Organic letters, 2012, 14, 968-971 |
1506532 | CIF | C18 H14 I2 N4 O2 | P -1 | 5.1091; 8.604; 11.779 96.15; 99.491; 103.281 | 491.3 | Goroff, Nancy S.; Curtis, Sean M.; Webb, Jeffrey A.; Fowler, Frank W.; Lauher, Joseph W. Designed cocrystals based on the pyridine-iodoalkyne halogen bond. Organic letters, 2005, 7, 1891-1893 |
1555923 | CIF | C11 H12 N2 O2 | P 1 21 1 | 6.9214; 6.4235; 11.479 90; 105.437; 90 | 491.94 | Choi, Chulho; Nuhant, Philippe; Mousseau, James J.; Yang, Xiaojing; Gerstenberger, Brian S.; Williams, Jessica M.; Wright, Stephen W. Synthesis of Chiral Azabicycles from Pyroglutaminols. Organic letters, 2016, 18, 5748-5751 |
1501907 | CIF | C9 H18 Cl N | P 1 21 1 | 6.0676; 10.7264; 7.8745 90; 104.958; 90 | 495.13 | Faraldos, Juan A.; Kariuki, Benson M.; Coates, Robert M. 2-azapinanes: aza analogues of the enantiomeric pinyl carbocation intermediates in pinene biosynthesis. Organic letters, 2011, 13, 836-839 |
1506072 | CIF | C9 H15 N O3 | P 1 21 1 | 5.424; 7.937; 11.566 90; 90.737; 90 | 497.9 | Moriarty, Robert M.; Mitan, Carmen I.; Branza-Nichita, Norica; Phares, Kenneth R.; Parrish, Damon exo-Imino to endo-iminocyclitol rearrangement. A general route to five-membered antiviral azasugars. Organic letters, 2006, 8, 3465-3467 |
1516154 | CIF | C10 H9 Br O3 | P 1 21 1 | 6.2085; 5.3383; 15.239 90; 95.715; 90 | 502.6 | Fu, Liangbing; Wang, Hengbin; Davies, Huw M. L. Role of Ortho-Substituents on Rhodium-Catalyzed Asymmetric Synthesis of β-Lactones by Intramolecular C-H Insertions of Aryldiazoacetates. Organic letters, 2014, 16, 3036-3039 |
1517415 | CIF | C24 H26 N6 | P -1 | 7.468; 7.906; 8.99 94.02; 100.02; 104.01 | 503.6 | Gregoliński, Janusz; Slepokura, Katarzyna; Paćkowski, Tomasz; Lisowski, Jerzy Expansion of a 2 + 2 Macrocycle into a 6 + 6 Macrocycle: Template Effect of Cadmium(II). Organic letters, 2014, 16, 4372 |
1503848 | CIF | C11 H15 N O | P -1 | 4.8696; 10.082; 10.611 82.277; 84.935; 78.256 | 504.4 | Ueki, Hisanori; Soloshonok, Vadim A. New sterically driven mode for generation of helical chirality. Organic letters, 2009, 11, 1797-1800 |
1513246 | CIF | C14 H12 O | P 1 21/n 1 | 7.6358; 5.6352; 11.9802 90; 101.788; 90 | 504.63 | Cornella, Josep; Martin, Ruben Ni-Catalyzed Stereoselective Arylation of Inert C-O bonds at Low Temperatures. Organic letters, 2013, 15, 6298-6301 |
1503923 | CIF | C11 H10 N2 O3 | P -1 | 6.9189; 7.062; 11.947 74.48; 74.71; 66.39 | 507.2 | Li, Xiaoxun; Du, Yunfei; Liang, Zhidan; Li, Xiangke; Pan, Yan; Zhao, Kang Simple conversion of enamines to 2H-azirines and their rearrangements under thermal conditions. Organic letters, 2009, 11, 2643-2646 |
1507617 | CIF | C10 H16 O4 | P 1 21 1 | 5.7129; 14.9506; 6.4594 90; 112.684; 90 | 509.03 | Farcet, Jean-Baptiste; Himmelbauer, Martin; Mulzer, Johann A Non-Photochemical Approach to the Bicyclo[3.2.0]heptane Core of Bielschowskysin. Organic letters, 2012, 14, 2195-2197 |
1547602 | CIF | C11 H9 F2 N O2 | P -1 | 5.5743; 8.0878; 12.3099 107.2; 93.657; 103.638 | 509.85 | Peng, Shan-Qing; Zhang, Xiao-Wei; Zhang, Long; Hu, Xiang-Guo Esterification of Carboxylic Acids with Difluoromethyl Diazomethane and Interrupted Esterification with Trifluoromethyl Diazomethane: A Fluorine Effect. Organic letters, 2017, 19, 5689-5692 |
1518008 | CIF | C12 H12 N O | P -1 | 4.698; 9.524; 12.274 107.122; 96.442; 99.141 | 510.8 | Endo, Yasutaka; Hasegawa, Masashi; Matsui, Tamami; Yagi, Hajime; Hino, Shojun; Mazaki, Yasuhiro Synthesis and Electronic Structure of Dicyanofulvene-Fused Electron Accepting Molecule Based on a 1,5-Dihydro-s-Indacene Framework. Organic letters, 2014, 16, 5608-5611 |
1502249 | CIF | C10 H19 N O | P 1 21 1 | 5.03; 8.843; 11.54 90; 95.42; 90 | 511 | Song, Liyan; Liu, Kun; Li, Chaozhong Efficient and regioselective 9-endo cyclization of α-carbamoyl radicals. Organic letters, 2011, 13, 3434-3437 |
1504857 | CIF | C24 H8 F10 O2 S2 | P -1 | 7.178; 7.9513; 9.4507 98.625; 93.623; 105.298 | 511.4 | Wang, Yongfeng; Parkin, Sean R.; Watson, Mark D. Benzodichalcogenophenes with perfluoroarene termini. Organic letters, 2008, 10, 4421-4424 |
1505278 | CIF | C10 H15 N O4 | P 1 21 1 | 7.241; 8.3118; 9.2383 90; 112.902; 90 | 512.18 | Shing, Tony K. M.; Wong, Wai F.; Cheng, Hau M.; Kwok, Wun S.; So, King H. Intramolecular nitrile oxide-alkene cycloaddition of sugar derivatives with unmasked hydroxyl group(s). Organic letters, 2007, 9, 753-756 |
1508623 | CIF | C10 H7 Br Cl N O | P -1 | 5.7402; 7.5688; 12.262 91.074; 99.011; 102.439 | 513.05 | Zhou, Wei; Xie, Chen; Han, Jianlin; Pan, Yi Catalyst-free intramolecular oxidative cyclization of N-allylbenzamides: a new route to 2,5-substituted oxazoles. Organic letters, 2012, 14, 4766-4769 |
1547576 | CIF | C21 H19 Br N2 O6 | P 1 | 7.04; 7.063; 10.762 83.24; 79.64; 79.5 | 515.6 | Yuan, Yang; Yu, Bo; Bai, Xing-Feng; Xu, Zheng; Zheng, Zhan-Jiang; Cui, Yu-Ming; Cao, Jian; Xu, Li-Wen Asymmetric Synthesis of Glutamic Acid Derivatives by Silver-Catalyzed Conjugate Addition-Elimination Reactions. Organic letters, 2017, 19, 4896-4899 |
1512296 | CIF | C20 H6 F8 N6 O6 | P -1 | 7.1595; 8.7231; 9.277 90.88; 100.91; 114.13 | 516.4 | Yang, Chi; Chen, Yin; Wang, De-Xian; Zhao, Liang; Wang, Mei-Xiang Synthesis of Electron-Deficient Oxacalix[2]arene[2]triazines and Their Isomeric Analogs from a One-Pot Reaction of Perfluorinated Dihydroxybenzenes with Dichlorotriazines. Organic letters, 2013, 15, 4414-4417 |
1540602 | CIF | C13 H12 O2 | P -1 | 8.1069; 8.3799; 8.9188 102.823; 100.864; 113.21 | 516.59 | Sekine, Kohei; Sadamitsu, Yuta; Yamada, Tohru SilverCatalyzed Cascade Carboxylation and Cyclization of Trimethyl(2-methylenebut-3-yn-1-yl)silane Derivatives. Organic letters, 2015, 17, 5706-5709 |
1508882 | CIF | C24 H19 N O5 S | P 1 | 5.737; 8.686; 10.931 83.072; 79.957; 75.074 | 516.6 | An, Jing; Lu, Liang-Qiu; Yang, Qing-Qing; Wang, Tao; Xiao, Wen-Jing Enantioselective Construction of Oxa- and Aza-Angular Triquinanes through Tandem [4 + 1]/[3 + 2] Cycloaddition of Sulfur Ylides and Nitroolefins. Organic letters, 2013, 15, 542-545 |
1518071 | CIF | C17 H26 N2 O9 | P 1 | 5.0198; 9.5967; 10.9206 84.776; 82.397; 83.744 | 516.78 | Blériot, Yves; Auberger, Nicolas; Jagadeesh, Yerri; Gauthier, Charles; Prencipe, Giuseppe; Tran, Anh Tuan; Marrot, Jérôme; Désiré, Jérôme; Yamamoto, Arisa; Kato, Atsushi; Sollogoub, Matthieu Synthesis of 1,2-cis-Homoiminosugars Derived from GlcNAc and GalNAc Exploiting a β-Amino Alcohol Skeletal Rearrangement. Organic letters, 2014, 16, 5512-5515 |
1555922 | CIF | C10 H17 N O3 | P 1 21 1 | 5.7737; 7.9024; 11.5568 90; 100.734; 90 | 518.07 | Choi, Chulho; Nuhant, Philippe; Mousseau, James J.; Yang, Xiaojing; Gerstenberger, Brian S.; Williams, Jessica M.; Wright, Stephen W. Synthesis of Chiral Azabicycles from Pyroglutaminols. Organic letters, 2016, 18, 5748-5751 |
1504854 | CIF | C24 H4 F14 S2 | P -1 | 6.3778; 7.8235; 10.9923 88.429; 77.042; 76.84 | 520.31 | Wang, Yongfeng; Parkin, Sean R.; Watson, Mark D. Benzodichalcogenophenes with perfluoroarene termini. Organic letters, 2008, 10, 4421-4424 |
1516749 | CIF | C3 H8 N2 O2 | P 43 21 2 | 6.4456; 6.4456; 12.53 90; 90; 90 | 520.57 | Tominey, Alan F.; Docherty, Paul H.; Rosair, Georgina M.; Quenardelle, Romain; Kraft, Arno Unusually weak binding interactions in tetrazole-amidine complexes. Organic letters, 2006, 8, 1279-1282 |
1506536 | CIF | C20 H14 I2 N4 O2 | P -1 | 5.2844; 8.4501; 12.202 77.709; 78.835; 83.769 | 521 | Goroff, Nancy S.; Curtis, Sean M.; Webb, Jeffrey A.; Fowler, Frank W.; Lauher, Joseph W. Designed cocrystals based on the pyridine-iodoalkyne halogen bond. Organic letters, 2005, 7, 1891-1893 |
1542684 | CIF | C13 H10 N2 S | P -1 | 3.9105; 10.8964; 12.403 97.328; 94.957; 92.265 | 521.54 | Sharma, Shivani; Pathare, Ramdas S.; Maurya, Antim K.; Gopal, Kandasamy; Roy, Tapta Kanchan; Sawant, Devesh M.; Pardasani, Ram T. Ruthenium Catalyzed Intramolecular C-S Coupling Reactions: Synthetic Scope and Mechanistic Insight. Organic letters, 2016, 18, 356-359 |
1517387 | CIF | C13 H18 O2 | P -1 | 7.4167; 8.783; 9.1296 104.251; 98.7965; 110.147 | 522.34 | Roosen, Philipp C.; Vanderwal, Christopher D. Investigations into an Anionic Oxy-Cope/Transannular Conjugate Addition Approach to 7,20-Diisocyanoadociane. Organic letters, 2014, 16, 4368 |
1542702 | CIF | C10 H6 F3 N3 O | P -1 | 7.0244; 7.2782; 10.394 99.34; 92.323; 91.732 | 523.55 | Pieber, Bartholomäus; Kappe, C. Oliver Generation and Synthetic Application of Trifluoromethyl Diazomethane Utilizing Continuous Flow Technologies. Organic letters, 2016, 18, 1076 |
1502447 | CIF | C23 H28 N O3 P | P 1 | 5.8722; 9.695; 9.999 109.909; 93.647; 97.854 | 526.49 | DeKorver, Kyle A.; Walton, Mary C.; North, Troy D.; Hsung, Richard P. Introducing a new class of N-phosphoryl ynamides via Cu(I)-catalyzed amidations of alkynyl bromides. Organic letters, 2011, 13, 4862-4865 |
1506452 | CIF | C6 H9 I S3 | P -1 | 6.5122; 7.7517; 11.2286 74.596; 83.282; 74.962 | 527.05 | Werz, Daniel B.; Schuster, Andreea; Gleiter, Rolf; Rominger, Frank Sterically stabilized cyclopropenonophanes and an electronically stabilized cyclopropenethionophane: syntheses, structural properties, and reactivity. Organic letters, 2005, 7, 917-920 |
1506537 | CIF | C20 H14 I2 N4 O2 | P -1 | 4.9734; 9.899; 11.033 96.605; 95.183; 99.824 | 528.3 | Goroff, Nancy S.; Curtis, Sean M.; Webb, Jeffrey A.; Fowler, Frank W.; Lauher, Joseph W. Designed cocrystals based on the pyridine-iodoalkyne halogen bond. Organic letters, 2005, 7, 1891-1893 |
1540590 | CIF | C15 H7 F O2 | P -1 | 7.2431; 9.1369; 9.4709 67.245; 89.096; 67.767 | 528.73 | Wu, Xunshen; Yang, Yang; Han, Jianwei; Wang, Limin Palladium Catalyzed C-I and Vicinal C-H Dual Activation of Diaryliodonium Salts for Diarylation: Synthesis of 4,5-Benzocoumarins. Organic letters, 2015, 17, 5654-5657 |
1503726 | CIF | C10 H7 F3 N2 O2 S | P -1 | 6.808; 9.009; 10.357 65.29; 81.76; 66.58 | 529.3 | Ochiai, Masahito; Kawano, Yufuko; Kaneaki, Takao; Tada, Norihiro; Miyamoto, Kazunori Direct transfer of the sulfonylimino group of imino-lambda3-bromane to N-heterocycles and trialkylamines: synthesis of N-iminoammonium ylides under metal-free conditions. Organic letters, 2009, 11, 281-284 |
1545970 | CIF | C10 H8 F3 N O2 S | P -1 | 7.4533; 8.8064; 9.0773 74.195; 68.403; 81.369 | 532.21 | Cendón, Borja; Casanova, Noelia; Comanescu, Cezar; García-Fandiño, Rebeca; Seoane, Andrés; Gulías, Moisés; Mascareñas, José L Palladium-Catalyzed Formal (5 + 2) Annulation between ortho-Alkenylanilides and Allenes. Organic letters, 2017, 19, 1674-1677 |
1516631 | CIF | C9 H15 N O3 S | P 1 21 1 | 6.3034; 6.8102; 12.5634 90; 99.245; 90 | 532.31 | Choudhary, Amit; Newberry, Robert W.; Raines, Ronald T. n→π* Interactions Engender Chirality in Carbonyl Groups. Organic letters, 2014, 16, 3421-3423 |
1545469 | CIF | C9 H9 Au Cl N3 | P -1 | 6.5022; 7.7532; 11.0346 77.138; 82.169; 83.193 | 535.03 | Frutos, María; Ortuño, Manuel A; Lledos, Agustí; Viso, Alma; Fernández de la Pradilla, Roberto; de la Torre, María C; Sierra, Miguel A.; Gornitzka, Heinz; Hemmert, Catherine Desulfinylation of Ag(I) Sulfinyl Mesoionic Carbenes: Preparation of C-Unsubstituted Au(I)-1,2,3-Triazole Carbene Complexes. Organic letters, 2017, 19, 822-825 |
1511972 | CIF | C26 H22 N6 | P -1 | 5.7094; 8.0503; 12.0187 96.617; 102.096; 90.948 | 536.07 | Fan, Wei; Ye, Qin; Xu, Hai-Wei; Jiang, Bo; Wang, Shu-Liang; Tu, Shu-Jiang Novel Double [3 + 2 + 1] Heteroannulation for Forming Unprecedented Dipyrazolo-Fused 2,6-Naphthyridines Organic Letters, 2013, 15, 2258 |
1504073 | CIF | C13 H11 N O S | P 1 21 1 | 5.8503; 8.4929; 10.957 90; 95.88; 90 | 541.55 | Cheng, Liang; Liu, Li; Wang, Dong; Chen, Yong-Jun Highly enantioselective and organocatalytic alpha-amination of 2-oxindoles. Organic letters, 2009, 11, 3874-3877 |
1542570 | CIF | C13 H10 Cl N O2 | P 1 | 7.02512; 8.17982; 10.0807 104.135; 104.019; 91.6954 | 542.58 | Sanchez-Diez, Eduardo; Vesga, Diana L.; Reyes, Efraim; Uria, Uxue; Carrillo, Luisa; Vicario, Jose L. Organocatalytically Generated Donor-Acceptor Cyclopropanes in Domino Reactions. One-Step Enantioselective Synthesis of Pyrrolo[1,2-a]quinolines. Organic letters, 2016, 18, 1270-1273 |
1507260 | CIF | C25 H34 O3 | P 1 | 6.2563; 6.9299; 13.824 80.507; 77.19; 68.994 | 543.2 | Demeke, Damtew; Forsyth, Craig J. Total synthesis and stereochemistry of (-)-cacospongionolide F. Organic letters, 2003, 5, 991-994 |
1518656 | CIF | C13 H10 N4 O | P -1 | 6.9373; 8.2261; 9.7516 85.814; 78.171; 89.197 | 543.22 | Pawar, Amit B.; Chang, Sukbok Cobalt-Catalyzed C-H Cyanation of (Hetero)arenes and 6-Arylpurines with N-Cyanosuccinimide as a New Cyanating Agent. Organic letters, 2015, 17, 660-663 |
1506873 | CIF | C12 H16 O2 | P 1 21/c 1 | 8.3435; 6.6015; 9.8836 90; 90.892; 90 | 544.32 | Wagner, Carl E.; Shea, Kenneth J. Synthesis and first molecular structure of a bis-2-spiro-1-boraadamantane derivative. Organic letters, 2004, 6, 313-316 |
1543356 | CIF | C29 H22 O4 | P 1 | 5.105; 9.985; 11.8359 65.909; 85.15; 82.591 | 545.829 | Aida, Yukimasa; Sugiyama, Haruki; Uekusa, Hidehiro; Shibata, Yu; Tanaka, Ken Rhodium-Catalyzed Asymmetric [2 + 2 + 2] Cycloaddition of α,ω-Diynes with Unsymmetrical 1,2-Disubstituted Alkenes. Organic letters, 2016, 18, 2672-2675 |
1503887 | CIF | C12 H34 B12 N4 | P -1 | 8.2681; 8.6731; 8.8457 69.757; 84.526; 67.521 | 549.43 | Shackelford, Scott A.; Belletire, John L.; Boatz, Jerry A.; Schneider, Stefan; Wheaton, Amanda K.; Wight, Brett A.; Hudgens, Leslie M.; Ammon, Herman L.; Strauss, Steven H. Pairing heterocyclic cations with closo-icosahedral borane and carborane anions. i. benchtop aqueous synthesis of binary triazolium and imidazolium salts with limited water solubility. Organic letters, 2009, 11, 2623-2626 |
1517437 | CIF | C24 H28 N4 O4 | P -1 | 6.2135; 9.64; 9.692 85.789; 73.02; 86.307 | 553.2 | Peng, Xie-Xue; Deng, Yun-Jing; Yang, Xiu-Long; Zhang, Lin; Yu, Wei; Han, Bing Iminoxyl Radical-Promoted Dichotomous Cyclizations: Efficient Oxyoximation and Aminooximation of Alkenes. Organic letters, 2014, 16, 4650 |
1555842 | CIF | C11 H20 N2 | P -1 | 6.5009; 8.0222; 11.3792 85.438; 77.389; 72.879 | 553.39 | Andeme Edzang, Judicaelle; Chen, Zhongrui; Audi, Hassib; Canard, Gabriel; Siri, Olivier Transamination at the Crossroad of the One-Pot Synthesis of N-Substituted Quinonediimines and C-Substituted Benzobisimidazoles. Organic letters, 2016, 18, 5340-5343 |
1508741 | CIF | C16 H12 O | P -1 | 7.8632; 8.0168; 9.6863 84.791; 68.814; 76.694 | 554.03 | Tsui, Gavin Chit; Tsoung, Jennifer; Dougan, Patrick; Lautens, Mark One-pot synthesis of chiral dihydrobenzofuran framework via Rh/Pd catalysis. Organic letters, 2012, 14, 5542-5545 |
1506913 | CIF | C13 H19 N O2 | P -1 | 7.9045; 8.5305; 9.0461 85.166; 66.051; 84.758 | 554.38 | Zeng, Yibin; Reddy, D. Srinivasa; Hirt, Erin; Aubé, Jeffrey Domino reactions that combine an azido-Schmidt ring expansion with the Diels-Alder reaction. Organic letters, 2004, 6, 4993-4995 |
1545714 | CIF | C12 H12 N2 O S | P 1 21 1 | 5.2322; 10.0668; 10.7671 90; 102.13; 90 | 554.46 | Tan, Wei; Wei, Jianpeng; Jiang, Xuefeng Thiocarbonyl Surrogate via Combination of Sulfur and Chloroform for Thiocarbamide and Oxazolidinethione Construction. Organic letters, 2017, 19, 2166-2169 |
1555571 | CIF | C24 H35 N O5 | P 1 | 5.9846; 7.913; 12.691 99.814; 95.953; 107.509 | 557 | Nagaraju, Karre; Chegondi, Rambabu; Chandrasekhar, Srivari Expanding Diversity without Protecting Groups: (+)-Sclareolide to Indolosesquiterpene Alkaloid Mycoleptodiscin A and Analogues. Organic letters, 2016, 18, 2684-2687 |
1503756 | CIF | C12 H16 O4 | P -1 | 7.6126; 8.8251; 8.951 71.693; 87.453; 78.227 | 558.78 | Yu, Binxun; Jiang, Tuo; Quan, Weiguo; Li, Junpeng; Pan, Xinfu; She, Xuegong An efficient method for construction of the angularly fused 6,3,5-tricyclic skeleton of mycorrhizin A and its analogues. Organic letters, 2009, 11, 629-632 |
1505509 | CIF | C10 H10 Br O5 P | P -1 | 7.1046; 7.8696; 10.7309 70.758; 82.91; 85.12 | 561.49 | Badkar, Pallavi A.; Rath, Nigam P.; Spilling, Christopher D. Asymmetric synthesis of 2-alkyl-3-phosphonopropanoic acids via P-C bond formation and hydrogenation. Organic letters, 2007, 9, 3619-3622 |
1547701 | CIF | C21 H28 Br N O7 | P 1 | 5.8465; 9.7587; 9.8846 89.343; 87.738; 86.3034 | 562.324 | Horwitz, Matthew A.; Fulton, Jennifer L.; Johnson, Jeffrey S. Enantio- and Diastereoselective Organocatalytic Conjugate Additions of Nitroalkanes to Enone Diesters. Organic letters, 2017, 19, 5783-5785 |
1507559 | CIF | C8 H14 N4 O4 | P -1 | 8.36; 8.462; 8.558 103.18; 105.09; 93.46 | 564.51 | Schmuck, Carsten; Lex, Johann Acetate Binding within a Supramolecular Network Formed by a Guanidiniocarbonyl Pyrrole Cation in the Solid State Organic Letters, 1999, 1, 1779 |
1520314 | CIF | C10 H17 N O4 | P -1 | 7.8792; 8.1476; 10.2749 106.191; 106.585; 104.538 | 566.58 | Roßbach, Jan; Harms, Klaus; Koert, Ulrich α-Crotyl-α-difluoroboranyloxy-amides: Structure and Reactivity of Isolable Intermediates in Stereospecific α-Ketol Rearrangements. Organic letters, 2015, 17, 3122-3125 |
1516169 | CIF | C10 H8 B2 F4 N4 | C 1 2/m 1 | 12.2662; 6.8136; 7.0499 90; 105.816; 90 | 566.9 | Yu, Changjiang; Jiao, Lijuan; Zhang, Ping; Feng, Zeya; Cheng, Chi; Wei, Yun; Mu, Xiaolong; Hao, Erhong Highly Fluorescent BF2 Complexes of Hydrazine-Schiff Base Linked Bispyrrole. Organic letters, 2014, 16, 3048-3051 |
1507393 | CIF | C21 H24 O8 S2 | P 1 | 5.408; 8.242; 13.494 96.4; 97.35; 104.99 | 569.6 | Díez, David; Benéitez, M Templo; Marcos, Isidro S.; Garrido, N. M.; Basabe, P.; Sanz, F.; Broughton, Howard B.; Urones, Julio G. Chemistry of epoxysulfones: straightforward synthesis of versatile chiral building blocks. Organic letters, 2003, 5, 4361-4364 |
1506506 | CIF | C14 H4 F4 S4 | P -1 | 6.738; 9.491; 10.247 63.862; 79.987; 76.57 | 570.27 | Cho, Don M.; Parkin, Sean R.; Watson, Mark D. Partial fluorination overcomes herringbone crystal packing in small polycyclic aromatics. Organic letters, 2005, 7, 1067-1068 |
1506702 | CIF | C11 H12 O2 S2 | P 1 21 1 | 8.4794; 6.8463; 10.1247 90; 103.613; 90 | 571.25 | Wedel, Tobias; Podlech, Joachim Enolate addition to a 2-alkylidene[1,3]dithiane-derived bissulfoxide. A new a(2)-acceptor. Organic letters, 2005, 7, 4013-4015 |
1546792 | CIF | C13 H13 N3 O | P -1 | 6.0966; 8.7275; 11.867 98.93; 102.72; 107.148 | 571.9 | Meng, Guangrong; Lalancette, Roger; Szostak, Roman; Szostak, Michal N-Methylamino Pyrimidyl Amides (MAPA): Highly Reactive, Electronically-Activated Amides in Catalytic N-C(O) Cleavage. Organic letters, 2017, 19, 4656-4659 |
1502611 | CIF | C14 H14 O3 | P -1 | 8.107; 8.585; 9.637 112.308; 107.086; 97.024 | 572 | Grillet, Francois; Huang, Chaofeng; Brummond, Kay M. An allenic Pauson-Khand approach to 6,12-guaianolides. Organic letters, 2011, 13, 6304-6307 |
1555348 | CIF | C13 H13 N O3 | P 1 21 1 | 8.236; 6.3687; 10.9331 90; 92.94; 90 | 572.71 | Wright, Stephen W.; Choi, Chulho; Chung, Seungwon; Boscoe, Brian P.; Drozda, Susan E.; Mousseau, James J.; Trzupek, John D. Reversal of Diastereoselection in the Conjugate Addition of Cuprates to Unsaturated Lactams. Organic letters, 2015, 17, 5204-5207 |
1543361 | CIF | C13 H16 O3 | P 1 21 1 | 8.246; 6.3133; 11.1291 90; 97.945; 90 | 573.81 | Manaviazar, Soraya; Nockemann, Peter; Hale, Karl J. Total Synthesis of the GRP78-Downregulatory Macrolide (+)-Prunustatin A, the Immunosuppressant (+)-SW-163A, and a JBIR-04 Diastereoisomer That Confirms JBIR-04 Has Nonidentical Stereochemistry to (+)-Prunustatin A. Organic letters, 2016, 18, 2902-2905 |
1518305 | CIF | C12 H14 N2 O2 S | P 1 21 1 | 6.6247; 4.8406; 17.9155 90; 90.42; 90 | 574.49 | Baumann, Marcus; Baxendale, Ian R. Sustainable Synthesis of Thioimidazoles via Carbohydrate-Based Multicomponent Reactions. Organic letters, 2014, 16, 6076 |
1513554 | CIF | C15 H12 O2 | P 1 21 1 | 5.717; 7.812; 12.901 90; 93.75; 90 | 574.9 | Wang, Haining; Dong, Ben; Wang, Yang; Li, Jingfu; Shi, Yian A palladium-catalyzed regioselective hydroesterification of alkenylphenols to lactones with phenyl formate as CO source. Organic letters, 2014, 16, 186-189 |
1547514 | CIF | C13 H15 N O2 | P -1 | 7.3581; 9.0853; 9.4911 108.041; 101.319; 98.946 | 575.42 | Shemet, Andrej; Carreira, Erick M. Total Synthesis of (-)-Rhazinilam and Formal Synthesis of (+)-Eburenine and (+)-Aspidospermidine: Asymmetric Cu-Catalyzed Propargylic Substitution. Organic letters, 2017, 19, 5529-5532 |
1516762 | CIF | C11 H11 Br O2 S | P -1 | 4.9466; 9.9378; 12.6847 105.346; 96.246; 102.488 | 577.9 | Weatherhead-Kloster, Robin A; Corey, E. J. Theory-guided discovery of unique chemical transformations of cyclopropenes. Organic letters, 2006, 8, 171-174 |
1556127 | CIF | C12 H12 O7 | P -1 | 7.8732; 7.9554; 9.7428 91.356; 108.391; 92.72 | 577.93 | Meck, Christine; Mohd, Noushad; Murelli, Ryan P. An oxidopyrylium cyclization/ring-opening route to polysubstituted α-hydroxytropolones. Organic letters, 2012, 14, 5988-5991 |
1505339 | CIF | C12 H16 N2 O3 | P 1 21 1 | 8.1292; 5.7648; 12.434 90; 97.293; 90 | 577.98 | Guha, Samit; Drew, Michael G. B.; Banerjee, Arindam A new molecular scaffold for the formation of supramolecular peptide double helices: the crystallographic insight. Organic letters, 2007, 9, 1347-1350 |
1534109 | CIF | C14 H11 N O S | P -1 | 5.9946; 7.961; 12.7201 85.167; 84.614; 73.532 | 578.51 | Lemercier, Bérénice C; Pierce, Joshua G. Synthesis of 1,4,2-Oxathiazoles via Oxidative Cyclization of Thiohydroximic Acids. Organic letters, 2015, 17, 4542-4545 |
1503196 | CIF | C26 H24 O8 | P 1 | 6.5748; 8.8652; 10.7627 69.163; 82.406; 82.35 | 578.64 | Sakamoto, Masami; Yagishita, Fumitoshi; Kanehiro, Masayuki; Kasashima, Yoshio; Mino, Takashi; Fujita, Tsutomu Exclusive photodimerization reactions of chromone-2-carboxylic esters depending on reaction media. Organic letters, 2010, 12, 4435-4437 |
1502257 | CIF | C13 H16 O3 | P 1 21 1 | 7.8508; 6.932; 10.6342 90; 90.905; 90 | 578.66 | Peed, Jennifer; Domínguez, Ignacio Periñán; Davies, Iwan R.; Cheeseman, Matt; Taylor, James E.; Kociok-Köhn, Gabriele; Bull, Steven D. Asymmetric synthesis of chiral δ-lactones containing multiple contiguous stereocenters. Organic letters, 2011, 13, 3592-3595 |
1505245 | CIF | C11 H19 N O4 | P 1 21 1 | 5.9407; 10.466; 9.3103 90; 90; 90 | 578.9 | Shing, Tony K. M.; Wong, Wai F.; Ikeno, Taketo; Yamada, Tohru trans-acetonide controlled endo-selective intramolecular nitrone-alkene cycloaddition of hept-6-enoses: a facile entry to calystegines, tropanes, and hydroxylated aminocycloheptanes. Organic letters, 2007, 9, 207-209 |
1555689 | CIF | C13 H19 N O2 | P 1 21 1 | 7.6484; 7.0465; 10.9071 90; 98.254; 90 | 581.74 | Ma, Donghui; Zhong, Zhuliang; Liu, Zaimin; Zhang, Mingjie; Xu, Shiyan; Xu, Dengyu; Song, Dengpeng; Xie, Xingang; She, Xuegong Protecting-Group-Free Total Synthesis of (-)-Lycopodine via Phosphoric Acid Promoted Alkyne Aza-Prins Cyclization. Organic letters, 2016, 18, 4328-4331 |
1502925 | CIF | C12 H15 N O5 | P 1 21 1 | 7.206; 7.0551; 11.5524 90; 97.855; 90 | 581.8 | Tong, Xiao-Gang; Zhou, Li-Li; Wang, Yue-Hu; Xia, Chengfeng; Wang, Ye; Liang, Min; Hou, Fan-Fan; Cheng, Yong-Xian Acortatarins A and B, two novel antioxidative spiroalkaloids with a naturally unusual morpholine motif from Acorus tatarinowii. Organic letters, 2010, 12, 1844-1847 |
1503982 | CIF | C5 H10 N2 O2 | P 21 21 21 | 6.93904; 8.06968; 10.42331 90; 90; 90 | 583.66 | Sharma, Rojita; Bulger, Paul G.; McNevin, Michael; Dormer, Peter G.; Ball, Richard G.; Streckfuss, Eric; Cuff, James F.; Yin, Jingjun; Chen, Cheng-yi A cascade approach to cyclic aminonitrones: reaction discovery, mechanism, and scope. Organic letters, 2009, 11, 3194-3197 |
1547606 | CIF | C18 H12 | P 1 21/c 1 | 11.7846; 6.1519; 8.0708 90; 92.61; 90 | 584.51 | Murai, Masahito; Iba, Shinji; Ota, Hiromi; Takai, Kazuhiko Azulene-Fused Linear Polycyclic Aromatic Hydrocarbons with Small Bandgap, High Stability, and Reversible Stimuli Responsiveness. Organic letters, 2017, 19, 5585-5588 |
1505461 | CIF | C32 H34 | P -1 | 6.2943; 8.9846; 10.6357 97.208; 96.303; 98.602 | 584.91 | Caraballo-Martínez, Noelia; Heras, María Del Rosario Colorado; Blazquez, Myriam Mba; Barcina, José Osío; Martínez, Antonio García; Salvador, María Del Rosario Torres Synthesis of homoconjugated oligomers derived from 7,7-diphenylnorbornane. Organic letters, 2007, 9, 2943-2946 |
1502952 | CIF | C10 H14 N2 O4 Se | P 1 21 1 | 9.2745; 5.2059; 12.1233 90; 92.047; 90 | 584.97 | Alexander, Varughese; Choi, Won Jun; Chun, Jeongha; Kim, Hea Ok; Jeon, Ji Hye; Tosh, Dilip K.; Lee, Hyuk Woo; Chandra, Girish; Choi, Jungwon; Jeong, Lak Shin A new DNA building block, 4'-selenothymidine: synthesis and modification to 4'-seleno-AZT as a potential anti-HIV agent. Organic letters, 2010, 12, 2242-2245 |
1502946 | CIF | C9 H12 B I O5 | P -1 | 7.3184; 9.7046; 9.7487 60.4397; 77.0255; 86.2786 | 586.02 | Al-Zoubi, Raed M; Hall, Dennis G. Mild silver(I)-mediated regioselective iodination and bromination of arylboronic acids. Organic letters, 2010, 12, 2480-2483 |
1512335 | CIF | C13 H9 Br F3 N | P 1 21/m 1 | 7.731; 7.195; 10.886 90; 104.56; 90 | 586.1 | Wang, Yong; Chen, Chao; Zhang, Shu; Lou, Zhenbang; Su, Xiang; Wen, Lirong; Li, Ming A Concise Construction of Polycyclic Quinolines via Annulation of ω-Cyano-1-alkynes with Diaryliodonium Salts Organic Letters, 2013, 15, 4794 |
1516339 | CIF | C12 H15 N O3 | P 1 21 1 | 8.4867; 6.5654; 11.1325 90; 108.878; 90 | 586.92 | Gietter, Amber A. S.; Gildner, Peter G.; Cinderella, Andrew P.; Watson, Donald A. General Route for Preparing β-Nitrocarbonyl Compounds Using Copper Thermal Redox Catalysis. Organic letters, 2014, 16, 3166-3169 |
1547585 | CIF | C13 H14 N2 O3 | P -1 | 6.1525; 9.8018; 10.5143 99.556; 103.113; 102.27 | 587.94 | Zhao, Jie; Zhao, Xiao-Jing; Cao, Pei; Liu, Ji-Kai; Wu, Bin Polycyclic Azetidines and Pyrrolidines via Palladium-Catalyzed Intramolecular Amination of Unactivated C(sp3)-H Bonds. Organic letters, 2017, 19, 4880-4883 |
1517959 | CIF | C11 H9 Cl N4 O2 | P 1 | 7.0512; 8.2526; 10.6656 73.101; 82.494; 86.39 | 588.55 | Wu, Xiu-Ping; Su, Yan; Gu, Peiming Catalytic Enantioselective Desymmetrization of 1,3-Diazido-2-propanol via Intramolecular Interception of Alkyl Azides with Diazo(aryl)acetates. Organic letters, 2014, 16, 5339-5341 |
1543260 | CIF | C12 H11 N O2 S2 | P -1 | 6.6545; 7.7124; 12.1476 87.201; 88.293; 71.09 | 589.03 | Shukla, Gaurav; Srivastava, Abhijeet; Singh, Maya Shankar Metal- and Catalyst-Free, Formal [4 + 1] Annulation via Tandem C═O/C═S Functionalization: One-Pot Access to 3,5-Disubstituted/Annulated Isothiazoles. Organic letters, 2016, 18, 2451-2454 |
1505931 | CIF | C12 H11 Br N2 O2 | P -1 | 7.8657; 9.0257; 9.668 64.462; 75.228; 74.537 | 589.1 | Krasnova, Larissa B.; Yudin, Andrei K. Highly regioselective transformation of alkenyl bromides into alpha-bromoaziridines and alpha-bromohydrazones. Organic letters, 2006, 8, 2011-2014 |
1543803 | CIF | C14 H12 O6 | P -1 | 7.9639; 8.2187; 9.601 92.174; 109.731; 92.209 | 590.21 | Alamillo-Ferrer, Carla; Karabourniotis-Sotti, Marianna; Kennedy, Alan R.; Campbell, Matthew; Tomkinson, Nicholas C. O. Alkene Dioxygenation with Malonoyl Peroxides: Synthesis of γ-Lactones, Isobenzofuranones, and Tetrahydrofurans. Organic letters, 2016, 18, 3102-3105 |
1501977 | CIF | C12 H16 O3 S | P 1 21 1 | 7.894; 5.7394; 13.2234 90; 99.583; 90 | 590.75 | Emerson, Christopher R.; Zakharov, Lev N.; Blakemore, Paul R. Iterative stereospecific reagent-controlled homologation using a functionalized α-chloroalkyllithium: synthesis of cyclic targets related to epibatidine. Organic letters, 2011, 13, 1318-1321 |
1503154 | CIF | C14 H11 Cl N2 O | P -1 | 5.7679; 8.2804; 12.9064 74.09; 88.512; 85.529 | 590.99 | Urgaonkar, Sameer; Cortese, Joseph F.; Barker, Robert H.; Cromwell, Mandy; Serrano, Adelfa E.; Wirth, Dyann F.; Clardy, Jon; Mazitschek, Ralph A concise silylamine approach to 2-amino-3-hydroxy-indoles with potent in vivo antimalaria activity. Organic letters, 2010, 12, 3998-4001 |
1502977 | CIF | C32.3 H16 O4 | P -1 | 7.1356; 7.5011; 11.3348 83.015; 89.82; 79.081 | 591.17 | Suzuki, Mitsuharu; Comito, Angelo; Khan, Saeed I.; Rubin, Yves Nanochannel array within a multilayered network of a planarized dehydro[24]annulene. Organic letters, 2010, 12, 2346-2349 |
1503550 | CIF | C12 H17 Cl O3 | P -1 | 7.45; 8.4761; 10.9301 111.384; 90.97; 110.979 | 591.39 | Ressault, Blandine; Jaunet, Alexis; Geoffroy, Philippe; Goudedranche, Sébastien; Miesch, Michel Access to polyfunctionalized diquinanes, hydrindanes, and decalines via TiCl4 promoted Michael-aldol and Baylis-Hillman reactions. Organic letters, 2012, 14, 366-369 |
1505870 | CIF | C30 H34 | P -1 | 7.7874; 9.2435; 9.3529 108.87; 107.825; 95.669 | 591.68 | Cui, Weibin; Zhang, Xiaojie; Jiang, Xiaoxia; Tian, Hongkun; Yan, Donghang; Geng, Yanhou; Jing, Xiabin; Wang, Fosong Synthesis and characterization of soluble oligo (9,10-bisalkynylanthrylene)s. Organic letters, 2006, 8, 785-788 |
1502964 | CIF | C10 H4 F2 I2 N2 | P -1 | 7.8972; 7.9276; 9.8529 99.612; 102.278; 92.55 | 592.23 | Getmanenko, Yulia A.; Tongwa, Paul; Timofeeva, Tatiana V.; Marder, Seth R. Base-catalyzed halogen dance reaction and oxidative coupling sequence as a convenient method for the preparation of dihalo-bisheteroarenes. Organic letters, 2010, 12, 2136-2139 |
1546608 | CIF | C12 H8 F6 O3 | P -1 | 4.9314; 9.4371; 13.4664 75.537; 83.093; 78.25 | 592.53 | Smith, David T.; Vitaku, Edon; Njardarson, Jon T. Dearomatization Approach to 2-Trifluoromethylated Benzofuran and Dihydrobenzofuran Products. Organic letters, 2017, 19, 3508-3511 |
1503572 | CIF | C13 H12 O5 | P 1 21 1 | 6.8563; 8.0054; 11.0535 90; 102.385; 90 | 592.58 | Liu, Yu; Ma, Shengming Benzofurans or Isochromenes via the Ring-Opening Cyclization of Cyclopropene Derivatives with Organolithiums. Organic letters, 2012, 14, 720-723 |
1504613 | CIF | C8 H16 Cl2 N4 O2 | P 1 21 1 | 6.779; 6.6026; 13.2443 90; 91.483; 90 | 592.6 | Oliva, Ana I.; Christmann, Ute; Font, Daniel; Cuevas, Félix; Ballester, Pablo; Buschmann, Helmut; Torrens, Antoni; Yenes, Susana; Pericàs, Miquel A Intramolecular azide-alkyne cycloaddition for the fast assembly of structurally diverse, tricyclic 1,2,3-triazoles. Organic letters, 2008, 10, 1617-1619 |
1505528 | CIF | C2 H2 F5 N3 S | P 1 21/c 1 | 10.5484; 6.0792; 10.0794 90; 113.311; 90 | 593.59 | Ye, Chengfeng; Gard, Gary L.; Winter, Rolf W.; Syvret, Robert G.; Twamley, Brendan; Shreeve, Jean'ne M. Synthesis of pentafluorosulfanylpyrazole and pentafluorosulfanyl-1,2,3-triazole and their derivatives as energetic materials by click chemistry. Organic letters, 2007, 9, 3841-3844 |
1504858 | CIF | C26 H8 F14 O2 S2 | P -1 | 5.0006; 11.524; 11.8344 61.515; 88.052; 82.59 | 594.12 | Wang, Yongfeng; Parkin, Sean R.; Watson, Mark D. Benzodichalcogenophenes with perfluoroarene termini. Organic letters, 2008, 10, 4421-4424 |
1507669 | CIF | C13 H14 N2 O3 | P 1 21 1 | 5.6319; 8.9756; 12.0986 90; 103.23; 90 | 595.35 | Margrey, Kaila A.; Chinn, Alex J.; Laws, Stephen W.; Pike, Robert D.; Scheerer, Jonathan R. Efficient entry to the [2.2.2]-diazabicyclic ring system via diastereoselective domino reaction sequence. Organic letters, 2012, 14, 2458-2461 |
1518657 | CIF | C14 H11 N5 | P -1 | 7.9667; 8.6666; 9.6847 109.198; 107.554; 92.006 | 595.36 | Pawar, Amit B.; Chang, Sukbok Cobalt-Catalyzed C-H Cyanation of (Hetero)arenes and 6-Arylpurines with N-Cyanosuccinimide as a New Cyanating Agent. Organic letters, 2015, 17, 660-663 |
1508358 | CIF | C24 H37 N O4 | P 1 | 5.6229; 8.7918; 12.5901 81.487; 82.616; 76.535 | 595.75 | Brock, E. Anne; Davies, Stephen G.; Lee, James A.; Roberts, Paul M.; Thomson, James E. Asymmetric Synthesis of the Tropane Alkaloid (+)-Pseudococaine via Ring-Closing Iodoamination. Organic letters, 2012, 14, 4278-4281 |
1515880 | CIF | C12 H16 O5 | P -1 | 6.3303; 10.0505; 10.7006 112.38; 96.09; 103.804 | 596.46 | Kandur, Wynne V.; Richert, Kathleen J.; Rieder, Curtis J.; Thomas, Andrew M.; Hu, Chunhua; Ziller, Joseph W.; Woerpel, K. A. Synthesis and Reactivity of 1,2-Dioxolanes from β,γ-Epoxy Ketones. Organic letters, 2014, 16, 2650-2653 |
1555560 | CIF | C14 H8 F2 N2 O S | P -1 | 5.737; 7.6865; 13.5874 88.575; 86.523; 88.004 | 597.55 | Castanheiro, Thomas; Suffert, Jean; Gulea, Mihaela; Donnard, Morgan Aerobic Copper-Mediated Domino Three-Component Approach to 2-Aminobenzothiazole Derivatives. Organic letters, 2016, 18, 2588-2591 |
1504568 | CIF | C12 H11 N O2 S | P -1 | 8.0238; 8.2194; 10.083 97.72; 99.44; 111.16 | 598.1 | Kumar, Sarvesh; Peruncheralathan, Saravanan; Ila, Hiriyakkanavar; Junjappa, Hiriyakkanavar A novel anionic domino process for the synthesis of o-cyanoaryl-methylthio/alkyl/aryl/heteroaryl acetylenes. Organic letters, 2008, 10, 965-968 |
1513461 | CIF | C13 H9 F3 O2 S | P -1 | 5.119; 8.73; 14.233 74.729; 80.666; 79.881 | 599.5 | Yasu, Yusuke; Arai, Yusuke; Tomita, Ren; Koike, Takashi; Akita, Munetaka Highly Regio- and Diastereoselective Synthesis of CF3-Substituted Lactones via Photoredox-Catalyzed Carbolactonization of Alkenoic Acids. Organic letters, 2014, 16, 780-783 |
1546501 | CIF | C14 H10 Br N O | P -1 | 6.6243; 8.5016; 10.8522 83.908; 86.04; 82.465 | 601.52 | Nguyen, Thanh Binh; Retailleau, Pascal Elemental Sulfur-Promoted Oxidative Rearranging Coupling between o-Aminophenols and Ketones: A Synthesis of 2-Alkyl benzoxazoles under Mild Conditions. Organic letters, 2017, 19, 3887-3890 |
1511915 | CIF | C14 H20 N2 O | P -1 | 6.484; 9.9421; 9.963 85.839; 72.127; 80.358 | 602.5 | Gan, Wei; Moon, Patrick J.; Clavette, Christian; Das Neves, Nicolas; Markiewicz, Thomas; Toderian, Amy B.; Beauchemin, André M Synthesis and reactivity of unsymmetrical azomethine imines formed using alkene aminocarbonylation. Organic letters, 2013, 15, 1890-1893 |
1504777 | CIF | C12 H4 O2 S5 | P -1 | 7.2532; 7.703; 10.868 89.95; 85.439; 84.83 | 602.8 | Suzuki, Yoshitake; Okamoto, Toshihiro; Wakamiya, Atsushi; Yamaguchi, Shigehiro Electronic modulation of fused oligothiophenes by chemical oxidation. Organic letters, 2008, 10, 3393-3396 |
1502252 | CIF | C14 H15 N O3 | P -1 | 6.0126; 10.4102; 10.6716 65.453; 88.454; 84.712 | 604.96 | Chaiyaveij, Duangduan; Cleary, Leah; Batsanov, Andrei S.; Marder, Todd B.; Shea, Kenneth J.; Whiting, Andrew Copper(II)-catalyzed room temperature aerobic oxidation of hydroxamic acids and hydrazides to acyl-nitroso and azo intermediates, and their Diels-Alder trapping. Organic letters, 2011, 13, 3442-3445 |
1545030 | CIF | C11 H10 Cl N O2 S | P -1 | 5.6654; 8.296; 13.194 83.624; 85.285; 79.966 | 605.6 | Modi, Anju; Ali, Wajid; Patel, Bhisma K. Organocatalytic Regioselective Concomitant Thiocyanation and Acylation of Oxiranes Using Aroyl Isothiocyanates. Organic letters, 2017 |
1506951 | CIF | C12 H18 O5 | P 1 21 1 | 8.6269; 6.722; 10.4529 90; 92.173; 90 | 605.73 | Bravo, Fernando; McDonald, Frank E.; Neiwert, Wade A.; Hardcastle, Kenneth I. Alkene substituents for selective activation of endo-regioselective polyepoxide oxacyclizations. Organic letters, 2004, 6, 4487-4489 |
1506563 | CIF | C13 H18 O3 | P 1 21 1 | 7.872; 7.923; 9.822 90; 98.156; 90 | 606.4 | Yasuda, Makoto; Tanaka, Shin-Ya; Baba, Akio Reductive cross-aldol reaction using bromoaldehyde and an aldehyde mediated by germanium(II): one-pot, large-scale protocol. Organic letters, 2005, 7, 1845-1848 |
1508604 | CIF | C15 H8 N2 O S | P 1 21 1 | 11.8531; 3.8032; 14.0323 90; 106.483; 90 | 606.58 | Zhu, Yan-ping; Jia, Feng-cheng; Liu, Mei-cai; Wu, An-xin A multipathway coupled domino strategy: metal-free oxidative cyclization for one-pot synthesis of 2-acylbenzothiazoles from multiform substrates. Organic letters, 2012, 14, 4414-4417 |
1542677 | CIF | C16 H12 O3 | P -1 | 7.6359; 8.6199; 10.087 80.935; 79.666; 69.242 | 607.6 | More, Atul A.; Ramana, Chepuri V. o-Quinone Methides via Oxone-Mediated Benzofuran Oxidative Dearomatization and Their Intramolecular Cycloaddition with Carbonyl Groups: An Expeditious Construction of the Central Tetracyclic Core of Integrastatins, Epicoccolide A, and Epicocconigrone A. Organic letters, 2016, 18, 612-615 |
1507473 | CIF | C15 H14 O2 | P 1 21 1 | 8.609; 5.81; 12.628 90; 105.779; 90 | 607.83 | Capriati, Vito; Florio, Saverio; Luisi, Renzo; Salomone, Antonio Oxiranyl Anion-Mediated Synthesis of Highly Enantiomerically Enriched Styrene Oxide Derivatives Organic Letters, 2002, 4, 2445 |
1504863 | CIF | C14 H8 Br2 O2 | P 21 21 2 | 5.9307; 26.138; 3.9251 90; 90; 90 | 608.5 | Kawasaki, Tsuneomi; Harada, Yuuki; Suzuki, Kenta; Tobita, Takayuki; Florini, Nicola; Pályi, Gyula; Soai, Kenso Enantioselective synthesis utilizing enantiomorphous organic crystal of achiral benzils as a source of chirality in asymmetric autocatalysis. Organic letters, 2008, 10, 4085-4088 |
1503474 | CIF | C12 H13 N O4 S | P -1 | 8.5292; 9.4437; 9.5965 61.113; 78.878; 64.12 | 608.8 | Sakakura, Akira; Koshikari, Yoshiki; Akakura, Matsujiro; Ishihara, Kazuaki Hydrophobic N,N-diarylammonium pyrosulfates as dehydrative condensation catalysts under aqueous conditions. Organic letters, 2012, 14, 30-33 |
1504055 | CIF | C11 H17 N O3 | P -1 | 6.6599; 9.8956; 9.9738 108.604; 96.856; 97.248 | 609.01 | Meyers, Marvin J.; Muizebelt, Inouk; van Wiltenburg, Jim; Brown, David L.; Thorarensen, Atli Synthesis of tert-butyl 6-oxo-2-azaspiro[3.3]heptane-2-carboxylate. Organic letters, 2009, 11, 3523-3525 |
1542650 | CIF | C10 H4 Br F8 N O2 | P -1 | 6.1276; 8.3737; 12.5585 108.992; 90.118; 90.223 | 609.3 | Kaplan, Peter T.; Vicic, David A. Versatile Route to Arylated Fluoroalkyl Bromide Building Blocks. Organic letters, 2016, 18, 884-886 |
1507258 | CIF | C11 H16 O5 | P 1 n 1 | 8.681; 7.913; 8.884 90; 91.96; 90 | 609.9 | Pérez, Cirilo; Rodríguez, Matías L; Foces-Foces, Concepción; Pérez-Hernández, Natalia; Pérez, Ricardo; Martín, Julio D Controlled incorporation of water molecules into carboxy hydrogen-bond networks: a designed approach. Organic letters, 2003, 5, 641-644 |
1504739 | CIF | C14 H13 N O4 | P 1 c 1 | 6.3701; 13.0956; 7.4352 90; 100.464; 90 | 609.93 | Chen, Jian; Liu, Qiang; Zhang, Weicheng; Spinella, Stephen; Lei, Aiwen; Zhang, Xumu A convenient synthesis and the asymmetric hydrogenation of N-phthaloyl dehydroamino acid esters. Organic letters, 2008, 10, 3033-3036 |
1503068 | CIF | C14 H15 Br O | P 1 21 1 | 6.24; 7.706; 12.861 90; 98.015; 90 | 612.4 | Yang, Hua; Carter, Rich G. Synthesis of all-carbon, quaternary center-containing cyclohexenones through an organocatalyzed, multicomponent coupling. Organic letters, 2010, 12, 3108-3111 |
1505344 | CIF | C13 H13 F3 O2 | P -1 | 5.638; 10.936; 11.297 62.895; 88.76; 81.63 | 612.6 | Wang, Xiao-Jin; Zhao, Yan; Liu, Jin-Tao Regiospecific organocatalytic asymmetric aldol reaction of methyl ketones and alpha,beta-unsaturated trifluoromethyl ketones. Organic letters, 2007, 9, 1343-1345 |
1505321 | CIF | C14 H13 P S | P 1 21 1 | 8.3368; 9.1981; 8.8279 90; 115.081; 90 | 613.1 | Brunker, Tim J.; Anderson, Brian J.; Blank, Natalia F.; Glueck, David S.; Rheingold, Arnold L. Enantioselective synthesis of P-stereogenic benzophospholanes via palladium-catalyzed intramolecular cyclization. Organic letters, 2007, 9, 1109-1112 |
1547090 | CIF | C10 H10 Br Mn N2 O3 | P -1 | 6.761; 7.2814; 13.336 78.215; 85.488; 72.757 | 613.7 | Bruneau-Voisine, Antoine; Wang, Ding; Dorcet, Vincent; Roisnel, Thierry; Darcel, Christophe; Sortais, Jean-Baptiste Transfer Hydrogenation of Carbonyl Derivatives Catalyzed by an Inexpensive Phosphine-Free Manganese Precatalyst. Organic letters, 2017, 19, 3656-3659 |
1504993 | CIF | C14 H20 O2 | P 1 21 1 | 5.985; 8.644; 12.082 90; 100.371; 90 | 614.8 | Avetta, Jr, Christopher T; Konkol, Leah C.; Taylor, Carla N.; Dugan, Karen C.; Stern, Charlotte L.; Thomson, Regan J. Diastereoselective oxidative carbon-carbon bond formation via silyl bis-enol ethers. Organic letters, 2008, 10, 5621-5624 |
1505997 | CIF | C11 H12 N2 S3 | P -1 | 7.3439; 7.4671; 12.4818 90.986; 103.213; 111.187 | 617.54 | Eid, Samar; Guerro, Michel; Roisnel, Thierry; Lorcy, Dominique Trithiaazafulvalene: a promising building block between tetrathiafulvalene and dithiadiazafulvalene. Organic letters, 2006, 8, 2377-2380 |
1518263 | CIF | C14 H9 F3 O S | P -1 | 8.1372; 8.8688; 9.2448 85.665; 71.248; 78.759 | 619.577 | Kwiatkowski, Piotr; Cholewiak, Agnieszka; Kasztelan, Adrian Efficient and highly enantioselective construction of trifluoromethylated quaternary stereogenic centers via high-pressure mediated organocatalytic conjugate addition of nitromethane to β,β-disubstituted enones. Organic letters, 2014, 16, 5930-5933 |
1516094 | CIF | C32 H26 O8 | P -1 | 6.1693; 9.7194; 11.3573 67.533; 80.008; 86.414 | 619.77 | Benniston, Andrew C.; Winstanley, Thomas P. L.; Lemmetyinen, Helge; Tkachenko, Nikolai V.; Harrington, Ross W.; Wills, Corinne Large Stokes shift fluorescent dyes based on a highly substituted terephthalic acid core. Organic letters, 2012, 14, 1374-1377 |
1507339 | CIF | C10 H20 O6 | P 1 21 1 | 6.013; 8.5395; 12.3197 90; 101.529; 90 | 619.83 | Jeselnik, Marjan; Leban, Ivan; Polanc, Slovenko; Kocevar, Marijan D-Gulonolactone as a synthon for L-noviose: first preparation of 4-O-demethyl-L-noviofuranose and related derivatives. Organic letters, 2003, 5, 2651-2653 |
1502293 | CIF | C13 H20 O3 | P 1 21 1 | 5.1581; 9.443; 12.776 90; 94.844; 90 | 620.1 | Lin, Lili; Kuang, Yulong; Liu, Xiaohua; Feng, Xiaoming Indium(III)-catalyzed asymmetric hetero-Diels-Alder reaction of Brassard-type diene with aliphatic aldehydes. Organic letters, 2011, 13, 3868-3871 |
1505484 | CIF | C9 H9 F3 N4 O4 | P -1 | 5.09253; 8.33537; 14.89683 90.1645; 95.5873; 99.7283 | 620.17 | Karki, Shyam; Fábián, László; Friscić, Tomislav; Jones, William Powder X-ray diffraction as an emerging method to structurally characterize organic solids. Organic letters, 2007, 9, 3133-3136 |
1505375 | CIF | C16 H11 N O3 | P -1 | 7.0535; 8.553; 10.4821 93.399; 95.478; 98.802 | 620.31 | Schulz, Verena; Davoust, Marion; Lemarié, Margareth; Lohier, Jean-François; Santos, Jana Sopkova de Oliveira; Metzner, Patrick; Brière, Jean-François Straightforward stereoselective synthesis of spiro-epoxyoxindoles. Organic letters, 2007, 9, 1745-1748 |
1507569 | CIF | C14 H15 N3 O | P 1 c 1 | 13.1836; 5.4727; 8.6078 90; 92.362; 90 | 620.52 | Ryabchuk, Pavel; Rubina, Marina; Xu, Jack; Rubin, Michael Formal nucleophilic substitution of bromocyclopropanes with azoles. Organic letters, 2012, 14, 1752-1755 |
1503556 | CIF | C13 H19 Cl O3 | P -1 | 8.109; 8.3193; 11.0227 103.803; 95.754; 117.584 | 620.57 | Ressault, Blandine; Jaunet, Alexis; Geoffroy, Philippe; Goudedranche, Sébastien; Miesch, Michel Access to polyfunctionalized diquinanes, hydrindanes, and decalines via TiCl4 promoted Michael-aldol and Baylis-Hillman reactions. Organic letters, 2012, 14, 366-369 |
1556169 | CIF | C12 H20 N2 O Si | P 1 21 1 | 6.1243; 7.9668; 12.884 90; 98.931; 90 | 621 | Liu, Huaqing; O'Connor, Matthew J; Sun, Chunrui; Wink, Donald J.; Lee, Daesung Sequential reactions of trimethylsilyldiazomethane with 4-alkenyl ketones and aldehydes catalyzed by Lewis bases. Organic letters, 2013, 15, 2974-2977 |
1546211 | CIF | C16 H12 Br N | P -1 | 4.4612; 11.7056; 13.0331 67.332; 89.169; 81.812 | 621.02 | Kumar, Gangam Srikanth; Kumar, Pravin; Kapur, Manmohan Traceless Directing-Group Strategy in the Ru-Catalyzed, Formal [3 + 3] Annulation of Anilines with Allyl Alcohols: A One-Pot, Domino Approach for the Synthesis of Quinolines. Organic letters, 2017, 19, 2494-2497 |
1547050 | CIF | C12 H15 Cl2 N O2 | P 1 21 1 | 7.3539; 7.4949; 11.3571 90; 96.835; 90 | 621.52 | Morris, Patrick J.; Moaddel, Ruin; Zanos, Panos; Moore, Curtis E.; Gould, Todd; Zarate, Jr, Carlos A; Thomas, Craig J. Synthesis and N-Methyl-d-aspartate (NMDA) Receptor Activity of Ketamine Metabolites. Organic letters, 2017, 19, 4572-4575 |
1547043 | CIF | C12 H15 Cl2 N O2 | P 1 21 1 | 7.3612; 7.4951; 11.3569 90; 96.832; 90 | 622.14 | Morris, Patrick J.; Moaddel, Ruin; Zanos, Panos; Moore, Curtis E.; Gould, Todd; Zarate, Jr, Carlos A; Thomas, Craig J. Synthesis and N-Methyl-d-aspartate (NMDA) Receptor Activity of Ketamine Metabolites. Organic letters, 2017, 19, 4572-4575 |
1545575 | CIF | C14 H19 N O2 | P 1 21 1 | 6.399; 11.401; 8.532 90; 91.285; 90 | 622.3 | Li, Jian Long; Shi, Hong Wei; Wang, Qi; Chai, Yong Hai; Yang, Jun Synthesis of the ABC Tricyclic System of Daphnicyclidin A. Organic letters, 2017, 19, 1497-1499 |
1529421 | CIF | C13 H18 O4 | P 1 21 1 | 5.917; 7.864; 13.651 90; 101.24; 90 | 623 | Rybak, Taras; Hall, Dennis G. Stereoselective and Regiodivergent Allylic Suzuki-Miyaura Cross-Coupling of 2-Ethoxydihydropyranyl Boronates: Synthesis and Confirmation of Absolute Stereochemistry of Diospongin B. Organic letters, 2015, 17, 4156-4159 |
1504587 | CIF | C13 H15 N O3 | P 1 | 5.731; 9.956; 11.765 106.35; 96.43; 100.74 | 623.2 | Garrido, Narciso M.; García, Mercedes; Díez, David; Sánchez, M Rosa; Sanz, F.; Urones, Julio G. Diastereoselective synthesis of delta-aminoacids through domino Ireland-Claisen rearrangement and Michael addition. Organic letters, 2008, 10, 1687-1690 |
1504903 | CIF | C11 H17 N O5 | P 1 21 1 | 6.9222; 8.7421; 10.5953 90; 103.477; 90 | 623.51 | Bridgwood, Katy L.; Tzschucke, C. Christoph; O'Brien, Matthew; Wittrock, Sven; Goodman, Jonathan M.; Davies, John E.; Logan, Angus W. J.; Hüttl, Matthias R M; Ley, Steven V. Enantiopure 2-substituted glyceraldehyde derivatives by aza-Claisen rearrangement or C-alkylation of enamines. Organic letters, 2008, 10, 4537-4540 |
1555439 | CIF | C15 H15 N O | P 1 21 1 | 7.0716; 6.6011; 13.3983 90; 92.659; 90 | 624.76 | Vita, Maria Victoria; Caramenti, Paola; Waser, Jerome Enantioselective Synthesis of Homoallylic Azides and Nitriles via Palladium-Catalyzed Decarboxylative Allylation. Organic letters, 2015, 17, 5832-5835 |
1502477 | CIF | C30 H32 O2 S2 | P -1 | 6.5606; 7.3288; 13.452 83.044; 87.215; 77.447 | 626.52 | Tylleman, Benoît; Vande Velde, Christophe M. L.; Balandier, Jean-Yves; Stas, Sara; Sergeyev, Sergey; Geerts, Yves Henri Synthesis of isomerically pure anti-anthradithiophene derivatives. Organic letters, 2011, 13, 5208-5211 |
1555540 | CIF | C17 H11 N O | P -1 | 3.991; 10.967; 15.118 73.536; 86.417; 81.507 | 627.5 | Wang, Lianjie; Liu, Xiaocui; Wang, Mang; Liu, Jun Copper(I)-Catalyzed Heterocyclization of α-Acyl-α-alkynyl Ketene Dithioacetals: Synthesis of 3-Cyanofurans. Organic letters, 2016, 18, 2162-2165 |
1504486 | CIF | C16 H20 O | P -1 | 6.2381; 10.5891; 11.1078 114.895; 103.505; 96.4693 | 628.37 | Dunet, Guillaume; Mayer, Peter; Knochel, Paul Highly diastereoselective addition of cinnamylzinc derivatives to alpha-chiral carbonyl compounds. Organic letters, 2008, 10, 117-120 |
1507604 | CIF | C9 H12 Br N3 O4 S | P -1 | 6.3794; 9.6296; 10.9141 90.102; 101.332; 106.314 | 629.77 | Jiang, Biao; Wang, Jue; Huang, Zuo-Gang Studies toward the Total Synthesis of Nagelamide K. Organic letters, 2012, 14, 2070-2073 |
1503399 | CIF | C14 H13 N O5 | P -1 | 6.9945; 8.7663; 10.623 101.662; 98.586; 91.319 | 629.81 | Redondo, María C; Ribagorda, María; Carreño, M Carmen Exploring Morita-Baylis-Hillman reactions of p-quinols. Organic letters, 2010, 12, 568-571 |
1507748 | CIF | C27 H28 Br N O6 | P 1 | 5.036; 10.9704; 11.4714 89.596; 84.698; 86.513 | 629.88 | Yang, Limin; Wang, Fei; Chua, Pei Juan; Lv, Yunbo; Zhong, Liang-Jun; Zhong, Guofu N-Heterocyclic Carbene (NHC)-Catalyzed Highly Diastereo- and Enantioselective Oxo-Diels-Alder Reactions for Synthesis of Fused Pyrano[2,3-b]indoles. Organic letters, 2012, 14, 2894-2897 |
1506771 | CIF | C13 H15 N O4 | P -1 | 11.014; 13.147; 4.8355 95.35; 97.18; 113.337 | 629.98 | Minami, Kimi; Kawamura, Yasufumi; Koga, Koichi; Hosokawa, Takahiro Palladium(II)-catalyzed oxidative transformation of allylic alcohols and vinyl ethers into 2-alkoxytetrahydrofurans: catechol as an activator of catalyst. Organic letters, 2005, 7, 5689-5692 |
1504031 | CIF | C15 H17 N O2 | P 1 21 1 | 8.5555; 7.8352; 9.566 90; 100.67; 90 | 630.16 | Zhang, Yun; Panek, James S. Stereocontrolled synthesis of spirooxindoles through Lewis acid-promoted [5 + 2]-annulation of chiral silyl alcohols. Organic letters, 2009, 11, 3366-3369 |
1502566 | CIF | C32 H36 O4 | P -1 | 5.3199; 10.5254; 12.2657 71.587; 82.118; 75.89 | 630.63 | Cammidge, Andrew N.; Goddard, Victoria H. M.; Schubert, Christopher P. J.; Gopee, Hemant; Hughes, David L.; Gonzalez-Lucas, Daniel Unexpected phenol production from arylboronic acids under palladium-free conditions; organocatalyzed air oxidation. Organic letters, 2011, 13, 6034-6037 |
1518937 | CIF | C13 H15 N O4 S | P -1 | 6.7205; 8.781; 11.3856 103.22; 104.242; 92.033 | 630.98 | Druzhenko, Tetiana; Denisenko, Olexandr; Kheylik, Yuri; Zozulya, Sergey; Shishkina, Svitlana S.; Tolmachev, Andrei; Mykhailiuk, Pavel K. Design, Synthesis, and Characterization of SO2-Containing Azabicyclo[3.n.1]alkanes: Promising Building Blocks for Drug Discovery. Organic letters, 2015, 17, 1922-1925 |
1503820 | CIF | C16 H17 N O2 | P 1 21 1 | 9.5546; 7.0091; 10.142 90; 111.6; 90 | 631.5 | Jo, Hyunil; Fitzgerald, Mark E.; Winkler, Jeffrey D. An unusual pathway to cyclobutane formation via desulfurative intramolecular photocycloaddition of an enone benzothiazoline pair. Organic letters, 2009, 11, 1685-1687 |
1503313 | CIF | C8 H16 N2 O4 S2 | P 1 | 8.089; 9.221; 9.805 70.49; 68.96; 73.73 | 632.6 | Wang, Yazhou; Hu, Xichao; Du, Haifeng Vicinal-diamine-based chiral chain dienes as ligands for rhodium(I)-catalyzed highly enantioselective conjugated additions. Organic letters, 2010, 12, 5482-5485 |
1555682 | CIF | C13 H17 Br O3 | P 1 21 1 | 5.804; 7.1933; 15.2241 90; 94.904; 90 | 633.28 | Bender, Trandon A.; Dabrowski, Jennifer A.; Zhong, Hongyu; Gagné, Michel R Diastereoselective B(C6F5)3-Catalyzed Reductive Carbocyclization of Unsaturated Carbohydrates. Organic letters, 2016, 18, 4120-4123 |
1540615 | CIF | C13 H10 N2 O7 | P -1 | 6.4851; 8.2205; 12.0587 92.463; 91.458; 99.303 | 633.47 | Wagner, Frederic; Harms, Klaus; Koert, Ulrich Hauser-Heck: Efficient Synthesis of γ-Aryl-β-ketoesters en Route to Substituted Naphthalenes. Organic letters, 2015, 17, 5670-5673 |
1505552 | CIF | C18 H10 S2 | P 1 21/c 1 | 10.858; 3.941; 15.241 90; 103.6; 90 | 633.9 | Ebata, Hideaki; Miyazaki, Eigo; Yamamoto, Tatsuya; Takimiya, Kazuo Synthesis, properties, and structures of benzo[1,2-b:4,5-b']bis[b]benzothiophene and benzo[1,2-b:4,5-b']bis[b]benzoselenophene. Organic letters, 2007, 9, 4499-4502 |
1503302 | CIF | C14 H17 N O5 | P -1 | 8.2737; 8.8338; 8.9645 95.219; 96.834; 101.066 | 634.08 | Kizirian, Jean-Claude; Aiguabella, Nuria; Pesquer, Albert; Fustero, Santos; Bello, Paula; Verdaguer, Xavier; Riera, Antoni Regioselectivity in intermolecular Pauson-Khand reactions of dissymmetric fluorinated alkynes. Organic letters, 2010, 12, 5620-5623 |
1503322 | CIF | C13 H13 Br O4 | P -1 | 6.9575; 8.3542; 11.9845 74.696; 75.421; 74.571 | 635.22 | Sun, Yin-Wei; Guan, Xiao-Yang; Shi, Min Synthesis of functionalized chromans by PnBu3-catalyzed reactions of salicylaldimines and salicylaldehydes with allenic ester. Organic letters, 2010, 12, 5664-5667 |
1507429 | CIF | C10 H12 Se4 | P 1 21/c 1 | 4.5764; 13.449; 10.3777 90; 95.939; 90 | 635.3 | Werz, Daniel B.; Staeb, Tobias H.; Benisch, Christoph; Rausch, Bernhard J.; Rominger, Frank; Gleiter, Rolf Self-Organization of Chalcogen-Containing Cyclic Alkynes and Alkenes To Yield Columnar Structures Organic Letters, 2002, 4, 339 |
1517457 | CIF | C13 H15 N O4 | P -1 | 6.954; 8.706; 10.605 86.06; 86.801; 83.376 | 635.5 | Takesue, Takuya; Fujita, Morifumi; Sugimura, Takashi; Akutsu, Hiroki A Series of Two Oxidation Reactions of ortho-Alkenylbenzamide with Hypervalent Iodine(III): A Concise Entry into (3R,4R)-4-Hydroxymellein and (3R,4R)-4-Hydroxy-6-methoxymellein. Organic letters, 2014, 16, 4634 |
1555798 | CIF | C17 H13 N O2 | P -1 | 8.338; 8.477; 9.528 93.456; 101.166; 104.331 | 636 | Jia, Feng-Cheng; Xu, Cheng; Zhou, Zhi-Wen; Cai, Qun; Wu, Yan-Dong; Wu, An-Xin Substrates as Electron-Donor Precursors: Synthesis of Naphtho-Fused Oxindoles via Benzannulation of 2-Halobenzaldehydes and Indolin-2-ones. Organic letters, 2016, 18, 5232-5235 |
1506564 | CIF | C6 H9 N O2 | P 1 21/c 1 | 8.6325; 8.2795; 9.4032 90; 108.713; 90 | 636.55 | Hu, Tianshun; Li, Chaozhong Synthesis of lactams via copper-catalyzed intramolecular vinylation of amides. Organic letters, 2005, 7, 2035-2038 |
1505499 | CIF | C18 H10 S2 | P 1 21/n 1 | 12.3347; 4.0116; 13.6384 90; 109.384; 90 | 636.6 | Pietrangelo, Agostino; MacLachlan, Mark J.; Wolf, Michael O.; Patrick, Brian O. Synthesis and structures of novel luminescent bent acenedithiophenes. Organic letters, 2007, 9, 3571-3573 |
1507114 | CIF | C28 H16 Br4 N4 | P -1 | 5.9234; 10.559; 11.2497 67.095; 85.57; 79.756 | 637.78 | Liu, Pei-Hua; Li, Lei; Webb, Jeffrey A.; Zhang, Yi; Goroff, Nancy S. Tetrabromobutatriene: completing the perhalocumulene series. Organic letters, 2004, 6, 2081-2083 |
1502353 | CIF | C10 H3 F6 O6 S2 | P -1 | 5.0041; 9.4388; 14.0451 101.515; 96.482; 97.466 | 637.91 | Zöphel, Lukas; Enkelmann, Volker; Rieger, Ralph; Müllen, Klaus Saddle Shaped Hexaaryl[a,c,fg,j,l,op]tetracenes from 4,5,9,10-Tetrafunctionalized Pyrenes Organic Letters, 2011, 13, 4506-4509 |
1516764 | CIF | C13 H17 N O S | P 1 | 6.208; 7.7318; 14 100.602; 91.28; 104.16 | 638.8 | Guntreddi, Tirumaleswararao; Vanjari, Rajeshwer; Singh, Krishna Nand Decarboxylative Thioamidation of Arylacetic and Cinnamic Acids: A New Approach to Thioamides. Organic letters, 2014, 16, 3624 |
1508286 | CIF | C14 H16 O5 | P -1 | 6.5631; 9.7944; 11.1236 70.3642; 83.1234; 71.5902 | 638.92 | Truong, Phong; Shanahan, Charles S.; Doyle, Michael P. Divergent stereocontrol of acid catalyzed intramolecular aldol reactions of 2,3,7-triketoesters: synthesis of highly functionalized cyclopentanones. Organic letters, 2012, 14, 3608-3611 |
1545396 | CIF | C16 H10 Cl N O2 | P -1 | 7.454; 7.9852; 12.3366 78.039; 87.32; 63.031 | 639.29 | Song, Ping; Yu, Peng; Lin, Jin-Shun; Li, Yiqun; Yang, Ning-Yuan; Liu, Xin-Yuan Transition-Metal-Free β-C-H Bond Carbonylation of Enamides or Amides with a Trifluoromethyl Group as CO Surrogate for the Synthesis of 1,3-Oxazin-6-ones. Organic letters, 2017, 19, 1330-1333 |
1546326 | CIF | C19 H10 O3 | P -1 | 6.958; 8.66; 11.304 106.451; 92.498; 100.27 | 639.6 | Han, Jie; Wang, Tao; Liang, Yong; Li, Ying; Li, Chenchen; Wang, Rui; Feng, Siqi; Zhang, Zunting Transition-Metal-Free Photoinduced Intramolecular Annulation of 2,3-Di(hetero)arylchromen-4-one Organic Letters, 2017 |
1505307 | CIF | C13 H20 O5 | P 1 21 1 | 9.091; 7.4742; 9.4591 90; 94.804; 90 | 640.47 | Clark, J. Stephen; Grainger, Damian M.; Ehkirch, Alexandra A.-C.; Blake, Alexander J.; Wilson, Claire Synthesis of the fused polyether core of hemibrevetoxin B by two-directional ring-closing metathesis. Organic letters, 2007, 9, 1033-1036 |
1556035 | CIF | C14 H16 N4 O | P 1 21/m 1 | 7.7378; 6.7075; 12.6395 90; 102.323; 90 | 640.89 | Foley, Christopher; Shaw, Arthur; Hulme, Christopher Oxidative Deaminations and Deisatinylations of Ugi-Azide and Ugi-3CR Products: A Two-Step MCR-Oxidation Protocol toward Functionalized α-Ketoamides and α-Ketotetrazoles. Organic letters, 2017, 19, 2238-2241 |
1520313 | CIF | C10 H16 B F2 N O4 | P -1 | 7.0022; 7.7079; 12.3657 83.232; 83.476; 76.265 | 641.26 | Roßbach, Jan; Harms, Klaus; Koert, Ulrich α-Crotyl-α-difluoroboranyloxy-amides: Structure and Reactivity of Isolable Intermediates in Stereospecific α-Ketol Rearrangements. Organic letters, 2015, 17, 3122-3125 |
1547084 | CIF | C13 H13 F3 N2 O2 | P -1 | 7.8773; 7.9192; 10.3429 87.686; 89.889; 85.028 | 642.26 | Shi, Pengfei; Wang, Lili; Guo, Shan; Chen, Kehao; Wang, Jie; Zhu, Jin A C-H Activation-Based Strategy for N-Amino Azaheterocycle Synthesis. Organic letters, 2017, 19, 4359-4362 |
1513517 | CIF | C14 H14 O5 | P 1 21 1 | 10.1746; 4.7518; 13.9532 90; 107.731; 90 | 642.56 | Lan, Ping; Banwell, Martin G.; Ward, Jas S.; Willis, Anthony C. Chemoenzymatic total synthesis and reassignment of the absolute configuration of ribisin C. Organic letters, 2014, 16, 228-231 |
1517089 | CIF | C10.5 H2 Cl5 N3 O2 | P -1 | 6.9473; 6.2385; 15.819 100.097; 97.56; 104.412 | 642.6 | Zheng, Shijun; Thompson, Joe D.; Tontcheva, Ana; Khan, Saeed I.; Rubin, Yves Perchloro-2,5,8-triazaphenalenyl radical. Organic letters, 2005, 7, 1861-1863 |
1504621 | CIF | C30 H26 F8 S2 | P -1 | 4.597; 10.6439; 13.5333 99.639; 93.245; 98.478 | 643.45 | Wang, Yongfeng; Parkin, Sean R.; Gierschner, Johannes; Watson, Mark D. Highly fluorinated benzobisbenzothiophenes. Organic letters, 2008, 10, 3307-3310 |
1545436 | CIF | C13 H13 F2 N O5 | P -1 | 5.5051; 9.661; 12.4968 81.35; 80.175; 82.598 | 643.8 | Liao, Jianhua; Fan, Lianfeng; Guo, Wei; Zhang, Zhenming; Li, Jiawei; Zhu, Chuanle; Ren, Yanwei; Wu, Wanqing; Jiang, Huanfeng Palladium-Catalyzed Fluoroalkylative Cyclization of Olefins. Organic letters, 2017, 19, 1008-1011 |
1507184 | CIF | C18 H11 F | P 1 21 1 | 7.5696; 5.8934; 14.6636 90; 100.138; 90 | 643.94 | Koch, Michael; Blacque, Olivier; Venkatesan, Koushik Syntheses and tunable emission properties of 2-alkynyl azulenes. Organic letters, 2012, 14, 1580-1583 |
1503913 | CIF | C6 H11 N O2 | P 1 21/c 1 | 8.6393; 5.2004; 14.3361 90; 90.8101; 90 | 644.03 | Donohoe, Timothy J.; Callens, Cedric K. A.; Thompson, Amber L. Tethered aminohydroxylation (TA) reaction of amides. Organic letters, 2009, 11, 2305-2307 |
1518569 | CIF | C15 H19 N O2 | P -1 | 6.6977; 8.9166; 11.8671 97.4234; 102.013; 108.163 | 644.13 | Scully, Stephen S.; Zheng, Shao-Liang; Wagner, Bridget K.; Schreiber, Stuart L. Synthesis of Oxazocenones via Gold(I)-Catalyzed 8-Endo-Dig Hydroalkoxylation of Alkynamides. Organic letters, 2015, 17, 418-421 |
1507452 | CIF | C13 H17 Br O2 | P 1 21 1 | 8.958; 6.548; 11.546 90; 107.92; 90 | 644.4 | Van Cauwenberge, Gunther; Gao, Ling-Jie; Van Haver, Dirk; Milanesio, Marco; Viterbo, Davide; De Clercq, Pierre J. A Novel Short Convergent Entry into Himbacine Derivatives Organic Letters, 2002, 4, 1579 |
1501978 | CIF | C12 H15 Cl O3 S | P 1 21 1 | 6.8959; 9.5822; 10.2161 90; 107.309; 90 | 644.49 | Emerson, Christopher R.; Zakharov, Lev N.; Blakemore, Paul R. Iterative stereospecific reagent-controlled homologation using a functionalized α-chloroalkyllithium: synthesis of cyclic targets related to epibatidine. Organic letters, 2011, 13, 1318-1321 |
1502132 | CIF | C13 H14 N2 O4 | P -1 | 5.0939; 11.4983; 12.4598 113.914; 99.967; 95.827 | 645.01 | Singh, Anand; Roth, Gregory P. A [3+2] dipolar cycloaddition route to 3-hydroxy-3-alkyl oxindoles: an approach to pyrrolidinoindoline alkaloids. Organic letters, 2011, 13, 2118-2121 |
1555766 | CIF | C13 H13 Br N2 O3 | P -1 | 8.296; 8.793; 10.13 100.061; 106.015; 108.472 | 645.2 | Yang, Changjiang; Liu, Wei; He, Zijian; He, Zhengjie Divergent Reactivity of Nitrocyclopropanes with Huisgen Zwitterions and Facile Syntheses of 3-Alkoxy Pyrazolines and Pyrazoles. Organic letters, 2016, 18, 4936-4939 |
1511966 | CIF | C17 H15 N O2 | P -1 | 7.3367; 8.3229; 10.8176 94.29; 98.457; 96.954 | 645.67 | Coffman, Keith C.; Palazzo, Teresa A.; Hartley, Timothy P.; Fettinger, James C.; Tantillo, Dean J.; Kurth, Mark J. Heterocycle-Heterocycle Strategies: (2-Nitrophenyl)isoxazole Precursors to 4-Aminoquinolines, 1H-Indoles, and Quinolin-4(1H)-ones. Organic letters, 2013, 15, 2062-2065 |
1517487 | CIF | C14 H17 N O4 | P -1 | 6.9183; 9.7324; 10.5986 68.2765; 79.1821; 79.3466 | 645.93 | Levinson, Adam M. Total Synthesis of Aspeverin via an Iodine(III)-Mediated Oxidative Cyclization. Organic letters, 2014, 16, 4904-4907 |
1545944 | CIF | C14 H14 N4 S | P 1 21 1 | 10.013; 5.4697; 11.876 90; 96.71; 90 | 646 | Haidasz, Evan A.; Pratt, Derek A. Diazaphenoxazines and Diazaphenothiazines: Synthesis of the "Correct" Isomers Reveals They Are Highly Reactive Radical-Trapping Antioxidants. Organic letters, 2017, 19, 1854-1857 |
1513516 | CIF | C14 H14 O5 | P 1 21 1 | 10.2195; 4.7644; 13.9604 90; 107.933; 90 | 646.71 | Lan, Ping; Banwell, Martin G.; Ward, Jas S.; Willis, Anthony C. Chemoenzymatic total synthesis and reassignment of the absolute configuration of ribisin C. Organic letters, 2014, 16, 228-231 |
1507510 | CIF | C13 H14 Br Cl O3 | P 1 21 1 | 9.0192; 4.9332; 15.1987 90; 106.981; 90 | 646.76 | Evans, David A.; Burch, Jason D. Asymmetric Synthesis of the Chlorocyclopropane-Containing Callipeltoside A Side Chain Organic Letters, 2001, 3, 503 |
1555653 | CIF | C14 H13 N3 O S | P -1 | 5.6316; 8.8731; 13.3605 76.69; 87.767; 85.418 | 647.47 | Bongers, Amanda; Ranasinghe, Indee; Lemire, Philippe; Perozzo, Alyssa; Vincent-Rocan, Jean-François; Beauchemin, André M Synthesis of Cyclic Azomethine Imines by Cycloaddition Reactions of N-Isocyanates and N-Isothiocyanates. Organic letters, 2016, 18, 3778-3781 |
1503345 | CIF | C16 H14 N2 O4 | P 1 21/c 1 | 5.9012; 6.948; 16.0585 90; 99.931; 90 | 648.56 | Kole, Goutam Kumar; Tan, Geok Kheng; Vittal, Jagadese J. Anion-controlled stereoselective synthesis of cyclobutane derivatives by solid-state [2 + 2] cycloaddition reaction of the salts of trans-3-(4-pyridyl) acrylic acid. Organic letters, 2010, 12, 128-131 |
1555851 | CIF | C15 H15 N O3 | P -1 | 7.236; 8.5114; 11.77 107.206; 104.236; 99.256 | 649.5 | Lanke, Veeranjaneyulu; Bettadapur, Kiran R.; Prabhu, Kandikere Ramaiah Electronic Nature of Ketone Directing Group as a Key To Control C-2 vs C-4 Alkenylation of Indoles. Organic letters, 2016, 18, 5496-5499 |
1506919 | CIF | C11 H14 O8 | P 1 21 1 | 8.0032; 10.171; 8.0938 90; 99.584; 90 | 649.6 | Kelly, T. Ross; Cai, Xiaolu; Tu, Bin; Elliott, Eric L.; Grossmann, Gilles; Laurent, Pierre Asymmetric synthesis of the AB ring system of lactonamycin. Organic letters, 2004, 6, 4953-4956 |
1503281 | CIF | C20 H14 Cl6 Hg3 N4 | P -1 | 7.6363; 8.386; 10.5061 97.126; 97.259; 99.746 | 650.45 | Suresh, Moorthy; Mandal, Amal Kumar; Saha, Sukdeb; Suresh, E.; Mandoli, Amit; Di Liddo, Rosa; Parnigotto, Pier Paolo; Das, Amitava Azine-based receptor for recognition of Hg2+ ion: crystallographic evidence and imaging application in live cells. Organic letters, 2010, 12, 5406-5409 |
1547695 | CIF | C12 H13 I N2 O3 | P -1 | 8.5985; 8.9813; 10.1508 113.998; 91.78; 111.582 | 650.7 | Ziegler, Dorothée S; Greiner, Robert; Lumpe, Henning; Kqiku, Laura; Karaghiosoff, Konstantin; Knochel, Paul Directed Zincation or Magnesiation of the 2-Pyridone and 2,7-Naphthyridone Scaffold Using TMP Bases. Organic letters, 2017, 19, 5760-5763 |
1504985 | CIF | C8 H6 F9 N3 O3 | P -1 | 5.2386; 7.027; 18.63 95.04; 94.36; 106.48 | 651.4 | Lu, Changqing; VanDerveer, Don; DesMarteau, Darryl D. Fluoroalkylation of imidazoles by hypervalent iodonium salts. Organic letters, 2008, 10, 5565-5568 |
1555908 | CIF | C16 H16 O S | P 1 21 1 | 7.5678; 5.1454; 16.9271 90; 98.7561; 90 | 651.45 | Gómez, José Enrique; Guo, Wusheng; Kleij, Arjan W. Palladium-Catalyzed Stereoselective Formation of Substituted Allylic Thioethers and Sulfones. Organic letters, 2016, 18, 6042-6045 |
1507425 | CIF | C32 H30 Si2 | P -1 | 5.833; 10.146; 11.642 76.25; 76.93; 84.99 | 651.5 | Anthony, John E.; Eaton, David L.; Parkin, Sean R. A Road Map to Stable, Soluble, Easily Crystallized Pentacene Derivatives Organic Letters, 2002, 4, 15 |
1501902 | CIF | C28 H36 N2 O4 S2 | P -1 | 4.9317; 8.7095; 16.1625 74.714; 85.557; 77.087 | 652.6 | Berrouard, Philippe; Grenier, François; Pouliot, Jean-Rémi; Gagnon, Eric; Tessier, Christian; Leclerc, Mario Synthesis and characterization of 5-octylthieno[3,4-c]pyrrole-4,6-dione derivatives as new monomers for conjugated copolymers. Organic letters, 2011, 13, 38-41 |
1517663 | CIF | C17 H16 N2 O | P -1 | 8.2359; 8.5523; 9.8068 82.635; 75.399; 78.539 | 652.89 | Soeta, Takahiro; Ohgai, Takahiro; Sakai, Takahiro; Fujinami, Shuhei; Ukaji, Yutaka Ring Enlargement Reaction of C,N-Cyclic-N'-acyl Azomethine Imines with Sulfonium Ylide: An Efficient Synthesis of 3-Benzazepine Derivatives. Organic letters, 2014, 16, 4854-4857 |
1520575 | CIF | C16 H15 N3 | P 1 21/m 1 | 9.7773; 6.90436; 9.79548 90; 98.985; 90 | 653.14 | Castillo, Juan-Carlos; Quiroga, Jairo; Abonia, Rodrigo; Rodriguez, Jean; Coquerel, Yoann The Aryne aza-Diels-Alder Reaction: Flexible Syntheses of Isoquinolines. Organic letters, 2015, 17, 3374-3377 |
1547733 | CIF | C18 H14 O2 | P -1 | 7.7485; 8.638; 11.316 78.953; 72.382; 65.252 | 653.7 | Fan, Jinming; Wang, Tao; Li, Chenchen; Wang, Rui; Lei, Xiaoyu; Liang, Yong; Zhang, Zunting Synthesis of Benzoaryl-5-yl(2-hydroxyphenyl)methanones via Photoinduced Rearrangement of (E)-3-Arylvinyl-4H-chromen-4-ones. Organic letters, 2017, 19, 5984-5987 |
1513127 | CIF | C17 H16 O2 | P -1 | 5.3111; 11.4886; 11.49 104.545; 103.338; 93.62 | 654.83 | Cui, Chun-Xiao; Li, Hui; Yang, Xian-Jin; Yang, Jun; Li, Xiao-Qiang One-Pot Synthesis of Functionalized 2,5-Dihydrofurans via an Amine-Promoted Petasis Borono‒Mannich Reaction Organic Letters, 2013, 15, 5944 |
1540616 | CIF | C15 H16 O5 | P -1 | 7.9292; 8.4053; 10.7094 93.039; 104.73; 106.745 | 654.85 | Wagner, Frederic; Harms, Klaus; Koert, Ulrich Hauser-Heck: Efficient Synthesis of γ-Aryl-β-ketoesters en Route to Substituted Naphthalenes. Organic letters, 2015, 17, 5670-5673 |
1503286 | CIF | C14 H19 N O3 S | P -1 | 5.3412; 10.8365; 11.3636 94.371; 91.027; 91.355 | 655.5 | Miao, Lei; Haque, Imranul; Manzoni, Maria R.; Tham, Weng Siong; Chemler, Sherry R. Diastereo- and enantioselective copper-catalyzed intramolecular carboamination of alkenes for the synthesis of hexahydro-1H-benz[f]indoles. Organic letters, 2010, 12, 4739-4741 |
1502048 | CIF | C20 H10 N2 | P -1 | 3.79021; 12.8608; 13.5027 94.054; 92.358; 91.872 | 655.57 | Katsuta, Shuhei; Miyagi, Daichi; Yamada, Hiroko; Okujima, Tetsuo; Mori, Shigeki; Nakayama, Ken-ichi; Uno, Hidemitsu Synthesis, properties, and ambipolar organic field-effect transistor performances of symmetrically cyanated pentacene and naphthacene as air-stable acene derivatives. Organic letters, 2011, 13, 1454-1457 |
1502933 | CIF | C15 H17 N O3 | P -1 | 5.3913; 10.1972; 12.9979 111.41; 98.712; 88.915 | 657.07 | Flores, Melissa A.; Bode, Jeffrey W. Chemoselective protection of alpha-ketoacids by direct annulations with oximes. Organic letters, 2010, 12, 1924-1927 |
1512167 | CIF | C18 H12 N2 O | P 1 c 1 | 5.4055; 9.6991; 12.7818 90; 100.422; 90 | 659.07 | Li, Zhan-Shan; Wang, Wei-Xia; Yang, Ji-Dong; Wu, Yue-Wei; Zhang, Wei Photoinduced and N-Bromosuccinimide-Mediated Cyclization of 2-Azido-N-phenylacetamides. Organic letters, 2013, 15, 3820-3823 |
1504979 | CIF | C15 H17 N O3 | P 1 21 1 | 5.7133; 8.3317; 13.9177 90; 93.992; 90 | 660.9 | Bonne, Damien; Salat, Lydie; Dulcère, Jean-Pierre; Rodriguez, Jean Sequential organocatalyzed Michael addition/[3 + 2]-heterocyclization for the stereoselective synthesis of fused-isoxazoline precursors of enantiopure cyclopentanoids. Organic letters, 2008, 10, 5409-5412 |
1508877 | CIF | C16 H12 N2 O3 | P -1 | 6.9631; 9.251; 11.149 82.052; 85.96; 68.329 | 660.9 | Zhu, Yan-Ping; Fei, Zhuan; Liu, Mei-Cai; Jia, Feng-Cheng; Wu, An-Xin Direct One-Pot Synthesis of Luotonin F and Analogues via Rational Logical Design. Organic letters, 2013, 15, 378-381 |
1506947 | CIF | C10 H10 N2 O2 S | P -1 | 6.36; 7.68; 14.36 89.06; 79.77; 73.49 | 661 | Han, Hoon; Bae, Imhyuck; Yoo, Eun Jeong; Lee, Junseong; Do, Youngkyu; Chang, Sukbok Notable coordination effects of 2-pyridinesulfonamides leading to efficient aziridination and selective aziridine ring opening. Organic letters, 2004, 6, 4109-4112 |
1504994 | CIF | C15 H20 O2 | P 1 21 1 | 7.551; 9.856; 8.964 90; 97.69; 90 | 661.1 | Avetta, Jr, Christopher T; Konkol, Leah C.; Taylor, Carla N.; Dugan, Karen C.; Stern, Charlotte L.; Thomson, Regan J. Diastereoselective oxidative carbon-carbon bond formation via silyl bis-enol ethers. Organic letters, 2008, 10, 5621-5624 |
1518292 | CIF | C15 H24 O2 | P 1 21 1 | 9.1715; 6.5653; 11.0048 90; 92.975; 90 | 661.75 | Meng, Ling-Hong; Li, Xiao-Ming; Liu, Yang; Wang, Bin-Gui Penicibilaenes A and B, Sesquiterpenes with a Tricyclo[6.3.1.0(1,5)]dodecane Skeleton from the Marine Isolate of Penicillium bilaiae MA-267. Organic letters, 2014, 16, 6052 |
1508783 | CIF | C14 H12 Br2 O2 | P -1 | 8.366; 8.94; 9.697 74.904; 80.91; 71.519 | 661.9 | Wang, Jun-Gang; Wang, Meng; Xiang, Jia-Chen; Zhu, Yan-Ping; Xue, Wei-Jian; Wu, An-Xin Direct Synthesis of Substituted Naphthalenes from 1,3-Dicarbonyl Compounds and 1,2-Bis(halomethyl)benzenes Including a Novel Rearrangement Aromatization of Benzo[c]oxepine. Organic letters, 2012, 14, 6060-6063 |
1512327 | CIF | C14 H17 N3 O3 | P -1 | 7.3334; 9.7725; 10.3443 67.448; 76.539; 79.385 | 662.11 | Wu, Wenbin; Yuan, Xiaoqian; Hu, Juan; Wu, Xinxin; Wei, Yuan; Liu, Zunwu; Lu, Junzhu; Ye, Jinxing Catalytic Asymmetric Construction of Chiral Hydropyridazines via Conjugate Addition of N-Monosubstituted Hydrazones to Enones. Organic letters, 2013, 15, 4524-4527 |
1506560 | CIF | C13 H13 N O6 | P -1 | 8.136; 8.542; 10.627 84.959; 73.671; 69.347 | 663.2 | Ding, Hanfeng; Ma, Cheng; Yang, Yewei; Wang, Yanguang Unexpected reaction of dimethyl acetylenedicarboxylate with in situ generated arylketenes catalyzed by 1-methylimidazole. Organic letters, 2005, 7, 2125-2127 |
1515902 | CIF | C16 H17 Cl O | P -1 | 5.4255; 9.6517; 12.7498 91.736; 93.937; 94.455 | 663.63 | Terada, Takuma; Kurahashi, Takuya; Matsubara, Seijiro Diastereoselective Construction of Trans-Fused Octalone Framework via Ruthenium-Porphyrin-Catalyzed Cycloaddition. Organic letters, 2014, 16, 2594-2597 |
1505996 | CIF | C12 H15 N O2 S3 | P -1 | 7.4658; 7.624; 12.073 99.855; 97.556; 96.977 | 663.8 | Eid, Samar; Guerro, Michel; Roisnel, Thierry; Lorcy, Dominique Trithiaazafulvalene: a promising building block between tetrathiafulvalene and dithiadiazafulvalene. Organic letters, 2006, 8, 2377-2380 |
1504134 | CIF | C6 H7 Cl O3 | P 21 21 21 | 6.2776; 8.4084; 12.6034 90; 90; 90 | 665.27 | Pinkerton, David M.; Banwell, Martin G.; Willis, Anthony C. Chemoenzymatic access to versatile epoxyquinol synthons. Organic letters, 2009, 11, 4290-4293 |
1514271 | CIF | C15 H15 F N2 O2 | P -1 | 7.055; 8.528; 11.612 91.367; 107.144; 93.909 | 665.3 | Ghorai, Manas K; Talukdar, Ranadeep; Tiwari, Deo Prakash A Route to Highly Functionalized β-Enaminoesters via a Domino Ring-Opening Cyclization/Decarboxylative Tautomerization Sequence of Donor-Acceptor Cyclopropanes with Substituted Malononitriles. Organic letters, 2014, 16, 2204-2207 |
1555493 | CIF | C17 H21 N | P -1 | 6.0723; 8.6709; 14.006 75.45; 78.72; 70.16 | 666.5 | Schweighauser, Luca; Bodoky, Ina; Kessler, Simon N.; Häussinger, Daniel; Donsbach, Carsten; Wegner, Hermann A. Bidentate Lewis Acid Catalyzed Domino Diels-Alder Reaction of Phthalazine for the Synthesis of Bridged Oligocyclic Tetrahydronaphthalenes. Organic letters, 2016, 18, 1330-1333 |
1508739 | CIF | C6 H10 N2 O2 | P 21 21 21 | 7.7343; 8.2695; 10.429 90; 90; 90 | 667.03 | Wang, Ruomeng; Bojase, Gomotsang; Willis, Anthony C.; Paddon-Row, Michael N; Sherburn, Michael S. Nitroso-dienophile additions to dendralenes: a short synthesis of branched aminosugars. Organic letters, 2012, 14, 5652-5655 |
1508337 | CIF | C24 H34 Br Cl N4 O7 | P 1 | 5.6722; 8.1511; 14.9077 102.962; 94.38; 93.876 | 667.18 | Kopina, Brett J.; Lauhon, Charles T. Efficient preparation of 2,4-diaminopyrimidine nucleosides: total synthesis of lysidine and agmatidine. Organic letters, 2012, 14, 4118-4121 |
1506609 | CIF | C14 H14 I N O | P 1 21 1 | 7.1606; 8.5952; 11.1713 90; 103.787; 90 | 667.748 | King, H. Dalton; Meng, Zhaoxing; Denhart, Derek; Mattson, Ronald; Kimura, Roy; Wu, Dedong; Gao, Qi; Macor, John E. Enantioselective synthesis of a highly potent selective serotonin reuptake inhibitor. An application of imidazolidinone catalysis to the alkylation of indoles with an alpha,beta-disubstituted alpha,beta-unsaturated aldehyde. Organic letters, 2005, 7, 3437-3440 |
1507178 | CIF | C16 H20 O | P 1 21 1 | 11.7903; 4.7128; 12.0475 90; 93.584; 90 | 668.11 | Ye, Juntao; Li, Suhua; Chen, Bo; Fan, Wu; Kuang, Jinqiang; Liu, Jinxian; Liu, Yu; Miao, Bukeyan; Wan, Baoqiang; Wang, Yuli; Xie, Xi; Yu, Qiong; Yuan, Weiming; Ma, Shengming Catalytic asymmetric synthesis of optically active allenes from terminal alkynes. Organic letters, 2012, 14, 1346-1349 |
1504874 | CIF | C15 H22 O3 | P 1 21 1 | 6.2293; 16.5761; 6.7802 90; 107.302; 90 | 668.428 | Austin, Kerrie A. B.; Banwell, Martin G.; Willis, Anthony C. A formal total synthesis of platencin. Organic letters, 2008, 10, 4465-4468 |
1545066 | CIF | C14 H17 N O4 | P 1 21 1 | 9.3634; 5.3559; 13.9632 90; 107.183; 90 | 668.99 | Lee, Melissa; Sanford, Melanie S. Remote C(sp(3))-H Oxygenation of Protonated Aliphatic Amines with Potassium Persulfate. Organic letters, 2017, 19, 572-575 |
1501972 | CIF | C15 H14 Br N O3 | P -1 | 7.8896; 9.0992; 9.4428 88.983; 84.074; 83.609 | 670.06 | Hager, Anastasia; Mazunin, Dmitry; Mayer, Peter; Trauner, Dirk Synthetic studies toward A-74528. Organic letters, 2011, 13, 1386-1389 |
1512036 | CIF | C36 H42 O2 | P -1 | 7.5749; 9.3554; 9.7521 87.313; 76.401; 88.405 | 670.88 | Lv, Na; Xie, Meilan; Gu, Weibing; Ruan, Huanyang; Qiu, Song; Zhou, Chunshan; Cui, Zheng Synthesis, Properties, and Structures of Functionalizedperi-Xanthenoxanthene Organic Letters, 2013, 15, 2382 |
1555309 | CIF | C17 H12 N2 O | P -1 | 6.9324; 8.0825; 12.0884 92.847; 95.144; 94.822 | 671.09 | Petrone, David A.; Yen, Andy; Zeidan, Nicolas; Lautens, Mark Dearomative Indole Bisfunctionalization via a Diastereoselective Palladium-Catalyzed Arylcyanation. Organic letters, 2015, 17, 4838-4841 |
1508633 | CIF | C15 H21 N O3 | P 1 21 1 | 9.2967; 4.9715; 14.604 90; 96.137; 90 | 671.11 | Fukunaga, Yasuaki; Uchida, Tatsuya; Ito, Yutaro; Matsumoto, Kenji; Katsuki, Tsutomu Ru(CO)-salen-catalyzed synthesis of enantiopure aziridinyl ketones and formal asymmetric synthesis of (+)-PD 128907. Organic letters, 2012, 14, 4658-4661 |
1503724 | CIF | C30 H32 N2 O8 | P -1 | 8.357; 8.9262; 9.6862 104.725; 105.038; 91.747 | 671.28 | Sánchez-García, David; Borrell, José I; Nonell, Santi One-pot synthesis of substituted 2,2'-bipyrroles. A straightforward route to aryl porphycenes. Organic letters, 2009, 11, 77-79 |
1555345 | CIF | C15 H19 N O3 | P 1 21 1 | 5.8171; 7.1215; 16.2736 90; 94.53; 90 | 672.05 | Wright, Stephen W.; Choi, Chulho; Chung, Seungwon; Boscoe, Brian P.; Drozda, Susan E.; Mousseau, James J.; Trzupek, John D. Reversal of Diastereoselection in the Conjugate Addition of Cuprates to Unsaturated Lactams. Organic letters, 2015, 17, 5204-5207 |
1503380 | CIF | C15 H12 N2 O6 | P -1 | 6.6993; 8.1796; 13.0249 76.378; 78.068; 80.066 | 672.89 | Vanier, Sébastien F; Larouche, Guillaume; Wurz, Ryan P.; Charette, André B Formal synthesis of belactosin A and hormaomycin via a diastereoselective intramolecular cyclopropanation of an alpha-nitro diazoester. Organic letters, 2010, 12, 672-675 |
1502391 | CIF | C16 H18 N2 O3 | P -1 | 7.6777; 9.1864; 10.8584 71.309; 69.829; 75.759 | 673.01 | Goldberg, Alexander F. G.; Stoltz, Brian M. A palladium-catalyzed vinylcyclopropane (3+2) cycloaddition approach to the Melodinus alkaloids. Organic letters, 2011, 13, 4474-4476 |
1503942 | CIF | C16 H19 N O2 | P -1 | 5.841; 10.3833; 12.1823 68.924; 77.652; 84.613 | 673.35 | Han, Xiuling; Lu, Xiyan Novel palladium-catalyzed acyloxylation/cyclization of 2-(3'-alkenyl)indoles. Organic letters, 2009, 11, 2381-2384 |
1504288 | CIF | C15 H16 O4 | P 1 21 1 | 5.0129; 8.5049; 15.8364 90; 93.115; 90 | 674.17 | Gharpure, Santosh J.; Shukla, Manoj K.; Vijayasree, U. Stereoselective synthesis of donor-acceptor substituted cyclopropafuranones by intramolecular cyclopropanation of vinylogous carbonates: divergent synthesis of tetrahydrofuran-3-one, tetrahydropyran-3-one, and lactones. Organic letters, 2009, 11, 5466-5469 |
1503177 | CIF | C15 H15 N O S2 | P -1 | 8.321; 8.994; 9.073 95.102; 93.093; 92.926 | 674.3 | Evenson, Sean J.; Rasmussen, Seth C. N-acyldithieno[3,2-b:2',3'-d]pyrroles: second generation dithieno[3,2-b:2',3'-d]pyrrole building blocks with stabilized energy levels. Organic letters, 2010, 12, 4054-4057 |
1508859 | CIF | C15 H19 N O3 | P -1 | 6.9397; 8.8694; 11.1168 97.572; 94.165; 92.775 | 675.33 | Reddy, B. V. Subba; Reddy, M. Ramana; Rao, Y. Gopal; Yadav, J. S.; Sridhar, B. Cu(OTf)(2)-Catalyzed Synthesis of 2,3-Disubstituted Indoles and 2,4,5-Trisubstituted Pyrroles from α-Diazoketones. Organic letters, 2013, 15, 464-467 |
1508616 | CIF | C17 H15 N O3 | P 1 21 1 | 9.4692; 5.9128; 12.8986 90; 110.69; 90 | 675.61 | De, Subhadip; Ghosh, Santanu; Bhunia, Subhajit; Sheikh, Javeed Ahmad; Bisai, Alakesh Intramolecular direct dehydrohalide coupling promoted by KO(t)Bu: total synthesis of Amaryllidaceae alkaloids anhydrolycorinone and oxoassoanine. Organic letters, 2012, 14, 4466-4469 |
1506239 | CIF | C14 H13 Br O4 | P -1 | 7.928; 7.9969; 12.261 83.526; 78.836; 62.414 | 675.69 | Xu, Lubin; Huang, Xian; Zhong, Fangrui Intermolecular tandem addition-cyclization of bromoallenes: a facile synthesis of methylenecyclopropyl carboxylates and polysubstituted furans. Organic letters, 2006, 8, 5061-5064 |
1505620 | CIF | C14 H20 O2 | P 1 21/n 1 | 6.7308; 10.0398; 10.0115 90; 92.66; 90 | 675.81 | Hayashi, Naoto; Yoshikawa, Takahiro; Ohnuma, Takahiro; Higuchi, Hiroyuki; Sako, Katsuya; Uekusa, Hidehiro Synthesis, structure, and properties of benzoquinone dimer and trimers bearing t-Bu substituents. Organic letters, 2007, 9, 5417-5420 |
1545782 | CIF | C12 H18 Br N O3 | P 1 21 1 | 10.006; 6.2513; 10.8417 90; 93.336; 90 | 677 | Sekiya, Shinji; Okumura, Mao; Kubota, Kei; Nakamura, Tatsuya; Sekine, Daisuke; Hosokawa, Seijiro Remote Asymmetric Bromination Reaction with Vinylketene Silyl N,O-Acetal and Its Application to Total Synthesis of Pellasoren A. Organic letters, 2017, 19, 2394-2397 |
1555524 | CIF | C20 H14 | P 1 21 1 | 6.4855; 7.5481; 13.9074 90; 95.824; 90 | 677.3 | Zhou, Yujing; Ye, Fei; Zhou, Qi; Zhang, Yan; Wang, Jianbo Cu(I)-Catalyzed Tandem Reaction of Carbene Coupling and Horner-Wadsworth-Emmons Type Olefination: Access toward Enynes. Organic letters, 2016, 18, 2024-2027 |
1503711 | CIF | C17 H14 O4 | P -1 | 7.8078; 8.5228; 10.9105 103.226; 94.638; 104.258 | 677.72 | Kim, Yongju; Kim, Jonghoon; Park, Seung Bum Regioselective synthesis of tetrasubstituted pyrroles by 1,3-dipolar cycloaddition and spontaneous decarboxylation. Organic letters, 2009, 11, 17-20 |
1542699 | CIF | C17 H16 F N O | P -1 | 5.5492; 10.9097; 11.6094 102.644; 93.799; 96.078 | 679.03 | Wang, Yi-Feng; Hu, Ming; Hayashi, Hirohito; Xing, Bengang; Chiba, Shunsuke Linking of Alcohols with Vinyl Azides. Organic letters, 2016, 18, 992 |
1547055 | CIF | C13 H18 N2 O4 | P -1 | 7.536; 8.9321; 10.4173 103.152; 95.411; 90.804 | 679.32 | Li, Zhengning; Lam, Shuk Mei; Ip, Ignatius; Wong, Wing-Tak; Chiu, Pauline Rearrangements of α-Diazo-β-hydroxyketones for the Synthesis of Bicyclo[m.n.1]alkanones. Organic letters, 2017, 19, 4464-4467 |
1547567 | CIF | C15 H14 O3 S | P 1 | 7.8451; 8.3042; 11.06 76.583; 88.533; 75.925 | 679.46 | Xia, Jingzhao; Nie, Yu; Yang, Guoqiang; Liu, Yangang; Zhang, Wanbin Iridium-Catalyzed Asymmetric Hydrogenation of 2H-Chromenes: A Highly Enantioselective Approach to Isoflavan Derivatives. Organic letters, 2017, 19, 4884-4887 |
1505888 | CIF | C15 H9 N O6 | P 1 21/m 1 | 7.4374; 8.0243; 11.3999 90; 92.67; 90 | 679.61 | Deb, Indubhusan; Dadwal, Mamta; Mobin, Shaikh M.; Namboothiri, Irishi N. N. Hydroxyalkylation of conjugated nitroalkenes with activated nonenolizable carbonyl compounds. Organic letters, 2006, 8, 1201-1204 |
1507528 | CIF | C18 H20 | P 1 21/n 1 | 7.069; 18.263; 5.618 90; 110.236; 90 | 680.5 | Tukada, Hideyuki; Mochizuki, Katsura Long-Range Magnetic Interactions intrans-1,4-Cyclohexylene- and 1,3-Adamantylene-bis(p-nitrenylbenzene) by π−σ−π Hyperconjugation Organic Letters, 2001, 3, 3305 |
1543163 | CIF | C16 H10 F N O3 S | P 1 21 1 | 6.8436; 10.3886; 9.9058 90; 104.893; 90 | 680.6 | Chen, Ming; Yang, Chao; Wang, Yanpei; Li, Dazhi; Xia, Wujiong UV Light Induced Direct Synthesis of Phenanthrene Derivatives from a Linear 3-Aryl-N-(arylsulfonyl) Propiolamides. Organic letters, 2016, 18, 2280-2283 |
1504298 | CIF | C14 H12 N4 O4 | P -1 | 8.0209; 8.5834; 10.689 94.192; 104.4; 104.893 | 681.4 | Yi, Chenyi; Liu, Shi-Xia; Neels, Antonia; Renaud, Philippe; Decurtins, Silvio Preparation of zwitterionic hydroquinone-fused [1,4]oxazinium derivatives via a photoinduced intramolecular dehydrogenative-coupling reaction. Organic letters, 2009, 11, 5530-5533 |
1555472 | CIF | C18 H12 O3 | P -1 | 7.4224; 7.787; 12.133 99.775; 91.453; 97.925 | 683.6 | Zhao, Jidong; Liu, Jun; Xie, Xin; Li, Shi; Liu, Yuanhong Gold-Catalyzed Synthesis of Tropone and Its Analogues via Oxidative Ring Expansion of Alkynyl Quinols. Organic letters, 2015, 17, 5926-5929 |
1506467 | CIF | C17 H15 N O3 | P -1 | 7.488; 8.724; 11.424 98.55; 103; 105.39 | 683.61 | Ishikawa, Teruhiko; Miyahara, Tadashi; Asakura, Mami; Higuchi, Shuichi; Miyauchi, Yayoi; Saito, Seiki One-pot multistep synthesis of 4-acetoxy-2-amino-3-arylbenzofurans from 1-aryl-2-nitroethylenes and cyclohexane-1,3-diones. Organic letters, 2005, 7, 1211-1214 |
1513129 | CIF | C17 H20 N2 | P m m n :2 | 14.1243; 6.7924; 7.1322 90; 90; 90 | 684.25 | Chen, Lei; Mahmoud, Sufian M.; Yin, Xiaodong; Lalancette, Roger A.; Pietrangelo, Agostino Decreasing Aromaticity in π-Conjugated Materials: Efficient Synthesis and Electronic Structure Identification of Cyclopentadiene-Containing Systems Organic Letters, 2013, 15, 5970 |
1545885 | CIF | C16 H22 O2 | P 1 21 1 | 8.0035; 9.1507; 9.4828 90; 98.897; 90 | 686.14 | Schneider, Lisa M.; Schmiedel, Volker M.; Pecchioli, Tommaso; Lentz, Dieter; Merten, Christian; Christmann, Mathias Asymmetric Synthesis of Carbocyclic Propellanes. Organic letters, 2017 |
1504142 | CIF | C20 H14 F2 | P 1 21/c 1 | 8.272; 12.739; 6.63 90; 100.662; 90 | 686.6 | Isobe, Hiroyuki; Hitosugi, Shunpei; Matsuno, Taisuke; Iwamoto, Takeaki; Ichikawa, Junji Concise synthesis of halogenated chrysenes ([4]phenacenes) that favor pi-stack packing in single crystals. Organic letters, 2009, 11, 4026-4028 |
1555417 | CIF | C15 H18 O7 | P 1 21 1 | 7.187; 8.7702; 11.015 90; 98.176; 90 | 687.23 | Shen, Yang; Li, Linbin; Pan, Zhisheng; Wang, Yinglu; Li, Jundong; Wang, Kuangyu; Wang, Xiance; Zhang, Youyu; Hu, Tianhui; Zhang, Yandong Protecting-Group-Free Total Synthesis of (-)-Jiadifenolide: Development of a [4 + 1] Annulation toward Multisubstituted Tetrahydrofurans. Organic letters, 2015, 17, 5480-5483 |
1501963 | CIF | C24 H35 I2 N O5 | P 1 | 8.3429; 8.7613; 9.7629 96.9997; 101.396; 96.5153 | 687.36 | Brock, E. Anne; Davies, Stephen G.; Lee, James A.; Roberts, Paul M.; Thomson, James E. Asymmetric synthesis of polyhydroxylated pyrrolizidines via transannular iodoamination with concomitant N-debenzylation. Organic letters, 2011, 13, 1594-1597 |
1505345 | CIF | C13 H12 Br F3 O2 | P 1 21 1 | 5.707; 7.7939; 15.67 90; 99.496; 90 | 687.45 | Wang, Xiao-Jin; Zhao, Yan; Liu, Jin-Tao Regiospecific organocatalytic asymmetric aldol reaction of methyl ketones and alpha,beta-unsaturated trifluoromethyl ketones. Organic letters, 2007, 9, 1343-1345 |
1503085 | CIF | C16 H13 Br O2 | P 1 21 1 | 9.977; 5.5033; 13.198 90; 108.25; 90 | 688.2 | Chen, Zhengwang; Li, Jinghao; Jiang, Huanfeng; Zhu, Shifa; Li, Yibiao; Qi, Chaorong Silver-catalyzed difunctionalization of terminal alkynes: highly regio- and stereoselective synthesis of (Z)-beta-haloenol acetates. Organic letters, 2010, 12, 3262-3265 |
1547559 | CIF | C15 H14 O5 | P 1 21 1 | 9.82867; 6.11703; 11.6406 90; 100.472; 90 | 688.2 | Lehner, Verena; Davies, Huw M. L.; Reiser, Oliver Rh(II)-Catalyzed Cyclopropanation of Furans and Its Application to the Total Synthesis of Natural Product Derivatives. Organic letters, 2017, 19, 4722-4725 |
1507372 | CIF | C13 H16 O4 S | P 1 21 1 | 8.604; 8.287; 10.11 90; 107.15; 90 | 688.8 | Díez, David; Garcia, P.; Marcos, Isidro S.; Garrido, N. M.; Basabe, P.; Broughton, Howard B.; Urones, Julio G. Stereocontrolled synthesis of cyclopropanol amino acids from allylic sulfones: conformationally restricted building blocks. Organic letters, 2003, 5, 3687-3690 |
1504675 | CIF | C18 H5 F5 | P -1 | 7.3722; 7.9609; 13.2604 101.447; 91.357; 114.541 | 688.93 | Kendall, Jamie; McDonald, Robert; Ferguson, Michael J.; Tykwinski, Rik R. Synthesis and solid-state structure of perfluorophenyl end-capped polyynes. Organic letters, 2008, 10, 2163-2166 |
1546606 | CIF | C30 H16 F8 N2 O6 S2 | P -1 | 8.275; 8.3407; 11.0735 69.659; 83.463; 74.09 | 689.03 | Asanuma, Yuki; Eguchi, Hiroshi; Nishiyama, Hiroki; Tomita, Ikuyoshi; Inagi, Shinsuke Synthesis of Ring-Fused Pyridinium Salts by Intramolecular Nucleophilic Aromatic Substitution Reaction and Their Optoelectronic Properties. Organic letters, 2017 |
1503101 | CIF | C18 H22 O1.5 | P -1 | 6.3057; 10.0701; 11.3997 79.458; 81.737; 77.069 | 689.603 | Valiulin, Roman A.; Arisco, Teresa M.; Kutateladze, Andrei G. Strained to the limit: when a cyclobutyl moiety becomes a thermodynamic sink in a protolytic ring-opening of photogenerated oxetanes. Organic letters, 2010, 12, 3398-3401 |
1501912 | CIF | C17 H13 Cl O2 | P 1 21 1 | 8.1646; 5.2885; 16.1885 90; 99.21; 90 | 689.98 | Li, Qiankun; Jiang, Xinpeng; Fu, Chunling; Ma, Shengming One-Pot Construction of Aza- or Oxa-Bridged Benzocycloheptanes from Readily Available 2,3-Allenyl Malonates or 2,3-Allenols and o-Iodobenzaldehyde or Imine Organic Letters, 2011, 13, 466-469 |
1516523 | CIF | C15 H18 N2 O2 | P 1 21 1 | 6.546; 12.058; 8.846 90; 97.94; 90 | 691.5 | Kise, Naoki; Hamada, Yusuke; Sakurai, Toshihiko Electroreductive Coupling of Optically Active α,β-Unsaturated Carbonyl Compounds with Diaryl Ketones: Asymmetric Synthesis of 4,5,5-Trisubstituted γ-Butyrolactones. Organic letters, 2014, 16, 3348-3351 |
1506289 | CIF | C36 H26 N8 | P -1 | 5.646; 8.78; 14.507 104.262; 91.69; 96.25 | 691.6 | Cerna, Igor; Pohl, Radek; Klepetarová, Blanka; Hocek, Michal Direct C-H arylation of purines: development of methodology and its use in regioselective synthesis of 2,6,8-trisubstituted purines. Organic letters, 2006, 8, 5389-5392 |
1504289 | CIF | C18 H16 O3 | P -1 | 8.7638; 8.8421; 10.0304 74.58; 86.829; 67.601 | 691.83 | Lee, Doris; Newman, Stephen G.; Taylor, Mark S. Boron-catalyzed direct aldol reactions of pyruvic acids. Organic letters, 2009, 11, 5486-5489 |
1504135 | CIF | C6 H7 Br O3 | P 21 21 21 | 6.4569; 8.5563; 12.5272 90; 90; 90 | 692.09 | Pinkerton, David M.; Banwell, Martin G.; Willis, Anthony C. Chemoenzymatic access to versatile epoxyquinol synthons. Organic letters, 2009, 11, 4290-4293 |
1502289 | CIF | C15 H10 F2 N2 O5 | P 1 c 1 | 4.8822; 14.1165; 10.0699 90; 93.89; 90 | 692.41 | Ren, Changliang; Xu, Shengyu; Xu, Jun; Chen, Hongyu; Zeng, Huaqiang Planar macrocyclic fluoropentamers as supramolecular organogelators. Organic letters, 2011, 13, 3840-3843 |
1555793 | CIF | C30 H22 Br2 N2 O4 S2 | P 1 | 7.9207; 9.0758; 11.1924 80.79; 71.85; 65.087 | 693.02 | Seo, Boram; Kim, Ya Gob; Lee, Phil Ho Synthesis of Isothiazole via the Rhodium-Catalyzed Transannulation of 1,2,3-Thiadiazoles with Nitriles. Organic letters, 2016, 18, 5050-5053 |
1502101 | CIF | C15 H20 O5 | P -1 | 6.534; 8.6083; 13.4229 88.568; 78.057; 70.267 | 694.45 | Hehn, Jörg P; Herdtweck, Eberhardt; Bach, Thorsten A photocycloaddition/fragmentation approach toward the 3,12-dioxatricyclo[8.2.1.0(6,13)]tridecane skeleton of terpenoid natural products. Organic letters, 2011, 13, 1892-1895 |
1555326 | CIF | C13 H23 Si | P -1 | 6.2702; 10.955; 11.088 75.965; 74.11; 74.699 | 694.6 | Sabbasani, Venkata R.; Lee, Daesung Oxidative Dimerization of Silylallenes via Activation of the Allenic C(sp(2))-H Bond Catalyzed by Copper(I) Chloride and N-Hydroxyphthalimide. Organic letters, 2015, 17, 4878-4881 |
1555338 | CIF | C17 H20 O3 | P -1 | 8.0539; 9.0826; 9.9175 102.862; 97.071; 96.384 | 694.648 | Liao, Hai-Bing; Lei, Chun; Gao, Li-Xin; Li, Jing-Ya; Li, Jia; Hou, Ai-Jun Two Enantiomeric Pairs of Meroterpenoids from Rhododendron capitatum. Organic letters, 2015, 17, 5040-5043 |
1518624 | CIF | C18 H10 B F2 N3 | P -1 | 7.4838; 9.1552; 11.5629 79.781; 71.778; 67.825 | 695.26 | Cheng, Chi; Gao, Naixun; Yu, Changjiang; Wang, Zhaoyun; Wang, Jun; Hao, Erhong; Wei, Yun; Mu, Xiaolong; Tian, Yanli; Ran, Chongzhao; Jiao, Lijuan Diversity-Oriented Facile Access to Highly Fluorescent Membrane-Permeable Benz[c,d]indole N-Heteroarene BF2 Dyes. Organic letters, 2015, 17, 278-281 |
1506167 | CIF | C17 H20 O6 | P 1 21 1 | 6.0006; 8.0097; 14.4792 90; 90.68; 90 | 695.86 | Song, Dong; McDonald, Robert; West, F. G. Diastereoselective [4 + 4]-photocycloaddition reactions of pyran-2-ones: rapid access to functionalized 5-8-5 skeletons. Organic letters, 2006, 8, 4075-4078 |
1507030 | CIF | C17 H17 N O2 | P -1 | 8.3974; 9.0952; 10.0046 95.733; 111.551; 97.026 | 696.6 | Teichert, Antje; Jantos, Katja; Harms, Klaus; Studer, Armido One-pot homolytic aromatic substitutions/HWE olefinations under microwave conditions for the formation of a small oxindole library. Organic letters, 2004, 6, 3477-3480 |
1507257 | CIF | C13 H22 O6 | P -1 | 6.484; 7.662; 14.752 88.339; 83.2; 73.26 | 696.9 | Pérez, Cirilo; Rodríguez, Matías L; Foces-Foces, Concepción; Pérez-Hernández, Natalia; Pérez, Ricardo; Martín, Julio D Controlled incorporation of water molecules into carboxy hydrogen-bond networks: a designed approach. Organic letters, 2003, 5, 641-644 |
1545337 | CIF | C22 H12 S | P 1 21 1 | 8.32; 3.9035; 21.515 90; 91.08; 90 | 698.6 | Zhang, Shiqian; Liu, Zhiqiang; Fang, Qi Synthesis, Structures, and Optoelectronic Properties of Pyrene-Fused Thioxanthenes. Organic letters, 2017, 19, 1382-1385 |
1502031 | CIF | C13 H20 N O4 | P 1 21 1 | 7.7687; 6.0916; 14.9497 90; 98.117; 90 | 700.39 | Ďuriš, Andrej; Wiesenganger, Tomáš; Moravčíková, Daniela; Baran, Peter; Kožíšek, Jozef; Daïch, Adam; Berkeš, Dušan Expedient and practical synthesis of CERT-dependent ceramide trafficking inhibitor HPA-12 and its analogues. Organic letters, 2011, 13, 1642-1645 |
1547667 | CIF | C12 H12 N12 | P 1 21/c 1 | 8.7126; 5.5052; 14.9132 90; 101.476; 90 | 701.01 | Kim, Illan; Ko, Kyoung Chul; Lee, Woo Ram; Cho, Jihee; Moon, Jong Hun; Moon, Dohyun; Sharma, Amit; Lee, Jin Yong; Kim, Jong Seung; Kim, Sanghee Calix[n]triazoles and Related Conformational Studies. Organic letters, 2017, 19, 5509-5512 |
1502578 | CIF | C15 H24 O3 | P 1 21 1 | 8.672; 9.491; 9.253 90; 112.782; 90 | 702.2 | Mondal, Sujit; Yadav, Ram Naresh; Ghosh, Subrata Influence of diene substituent position on the stereochemical outcome in IMDA reaction of decatrienones. An asymmetric synthesis of C10-epi-dihydro-epi-deoxy arteannuin B. Organic letters, 2011, 13, 6078-6081 |
1555536 | CIF | C15 H15 Br O3 S | P 1 21 1 | 5.92604; 12.2676; 9.9444 90; 103.755; 90 | 702.21 | Pagire, Santosh K.; Paria, Suva; Reiser, Oliver Synthesis of β-Hydroxysulfones from Sulfonyl Chlorides and Alkenes Utilizing Visible Light Photocatalytic Sequences. Organic letters, 2016, 18, 2106-2109 |
1555470 | CIF | C19 H14 O3 | P -1 | 6.866; 10.24; 11.188 69.311; 72.734; 83.093 | 702.6 | Zhao, Jidong; Liu, Jun; Xie, Xin; Li, Shi; Liu, Yuanhong Gold-Catalyzed Synthesis of Tropone and Its Analogues via Oxidative Ring Expansion of Alkynyl Quinols. Organic letters, 2015, 17, 5926-5929 |
1556221 | CIF | C32 H37 Br O5 | P 1 | 5.9898; 9.7098; 12.2465 90.307; 91.544; 99.152 | 702.9 | Ma, Shuang-Gang; Gao, Rong-Mei; Li, Yu-Huan; Jiang, Jian-Dong; Gong, Ning-Bo; Li, Li; Lü, Yang; Tang, Wen-Zhao; Liu, Yun-Bao; Qu, Jing; Lü, Hai-Ning; Li, Yong; Yu, Shi-Shan Antiviral spirooliganones A and B with unprecedented skeletons from the roots of Illicium oligandrum. Organic letters, 2013, 15, 4450-4453 |
1504489 | CIF | C16 H16 O4 | P -1 | 8.4625; 9.1299; 10.2463 79.825; 66.563; 76.482 | 703.1 | Fillion, Eric; Carret, Sébastien; Mercier, Lauren G.; Trépanier, Vincent E Sequential Rh(I)/Pd-catalyzed 1,4-addition/intramolecular allylation: stereocontrolled construction of gamma-butyrolactones and cyclopropanes. Organic letters, 2008, 10, 437-440 |
1547400 | CIF | C15 H20 O4 | P -1 | 7.3638; 8.8975; 11.801 68.539; 84.494; 78.362 | 704.6 | Zhang, Yuwen; Tong, Xiaofeng Construction of Complex 1,3-Cyclohexadienes via Phosphine-Catalyzed (4 + 2) Annulations of δ-Acetoxy Allenoates and Ketones. Organic letters, 2017, 19, 5462-5465 |
1542691 | CIF | C14 H17 F N2 O2 S | P 1 21 1 | 5.8834; 11.064; 11.101 90; 102.611; 90 | 705.2 | Hajra, Saumen; Aziz, Sk Mohammad; Jana, Bibekananda; Mahish, Prosenjit; Das, Dhiraj Synthesis of Chiral Spiro-Aziridine Oxindoles via Aza-Corey-Chaykovsky Reaction of Isatin Derived N-tert-Butanesulfinyl Ketimines. Organic letters, 2016, 18, 532-535 |
1506897 | CIF | C15 H20 O5 | P -1 | 8; 8.006; 12.842 96.645; 92.52; 119.6 | 705.47 | Febles, Martín; Pérez, Cirilo; Foces-Foces, Concepción; Rodríguez, Matías L; Pérez-Hernández, Natalia; Morales, Ezequiel Q.; Martín, Julio D Cause of hydration/dehydration in condensed organic materials: synthesis of hydrophobic pores. Organic letters, 2004, 6, 877-880 |
1503555 | CIF | C13 H21 Cl O4 | P -1 | 8.4807; 8.7173; 10.2127 102.494; 103.958; 95.693 | 706.18 | Ressault, Blandine; Jaunet, Alexis; Geoffroy, Philippe; Goudedranche, Sébastien; Miesch, Michel Access to polyfunctionalized diquinanes, hydrindanes, and decalines via TiCl4 promoted Michael-aldol and Baylis-Hillman reactions. Organic letters, 2012, 14, 366-369 |
1512353 | CIF | C18 H16 N2 O2 | P -1 | 8.2451; 9.8764; 10.1747 99.779; 110.657; 106.935 | 706.43 | Lin, Wen-Chung; Yang, Ding-Yah Visible Light Photoredox Catalysis: Synthesis of Indazolo[2,3-a]quinolines from 2-(2-Nitrophenyl)-1,2,3,4-tetrahydroquinolines Organic Letters, 2013, 15, 4862 |
1502029 | CIF | C13 H13 Cl3 O2 | P 1 21 1 | 8.096; 6.072; 14.533 90; 98.522; 90 | 706.5 | Hara, Noriyuki; Tamura, Ryota; Funahashi, Yasuhiro; Nakamura, Shuichi N-(heteroarenesulfonyl)prolinamides-catalyzed aldol reaction between acetone and aryl trihalomethyl ketones. Organic letters, 2011, 13, 1662-1665 |
1503892 | CIF | C15 H12 N3 O4 | P -1 | 7.285; 9.374; 11.1 108.94; 92.81; 97.68 | 707.1 | Yi, Chenyi; Blum, Carmen; Liu, Shi-Xia; Keene, Tony D.; Frei, Gabriela; Neels, Antonia; Decurtins, Silvio Isolable zwitterionic pyridinio-semiquinone pi-radicals. Mild and efficient single-step access to stable radicals. Organic letters, 2009, 11, 2261-2264 |
1555475 | CIF | C13 H18 N3 O4 | P 1 21 1 | 6.1187; 15.5628; 7.4298 90; 90.617; 90 | 707.46 | Moynihan, Lorna; Chadda, Rekha; McArdle, Patrick; Murphy, Paul V. Allylic Azide Rearrangement in Tandem with Huisgen Cycloaddition for Stereoselective Annulation: Synthesis of C-Glycosyl Iminosugars. Organic letters, 2015, 17, 6226-6229 |
1508647 | CIF | C20 H10 O4 | P -1 | 7.8712; 8.5353; 11.5772 80.313; 79.366; 68.638 | 707.56 | Podlesny, Erin E.; Carroll, Patrick J.; Kozlowski, Marisa C. Selective oxidation of 8,8'-hydroxylated binaphthols to bis-spironaphthalenones or binaphtho-para- and binaphtho-ortho-quinones. Organic letters, 2012, 14, 4862-4865 |
1502939 | CIF | C18 H15 N O3 | P -1 | 6.876; 10.0689; 11.7443 68.416; 73.999; 72.367 | 708.08 | Yu, Xiuzhao; Du, Bo; Wang, Kai; Zhang, Junliang Highly substituted 2,3-dihydroisoxazoles by Et(3)N-catalyzed tandem reaction of electron-deficient 1,3-conjugated enynes with hydroxylamines. Organic letters, 2010, 12, 1876-1879 |
1508952 | CIF | C18 H10 F2 N2 O | P -1 | 7.9035; 9.5259; 10.3445 103.883; 105.781; 98.414 | 708.66 | Yu, Daohong; Lu, Long; Shen, Qilong Palladium-Catalyzed Coupling of Polyfluorinated Arenes with Heteroarenes via C-F/C-H Activation. Organic letters, 2013, 15, 940-943 |
1555516 | CIF | C19 H17 N O2 | P -1 | 8.206; 8.581; 10.584 90.785; 100.066; 104.431 | 709.4 | Kotha, Sambasivarao; Aswar, Vikas R. Target Specific Tactics in Olefin Metathesis: Synthetic Approach to cis-syn-cis-Triquinanes and -Propellanes. Organic letters, 2016, 18, 1808-1811 |
1546424 | CIF | C17 H21 N O | P -1 | 7.8871; 9.2527; 10.7496 70.765; 76.025; 77.074 | 709.81 | Daniel, Paige E.; Weber, Alexandria E.; Malcolmson, Steven J. Umpolung Synthesis of 1,3-Amino Alcohols: Stereoselective Addition of 2-Azaallyl Anions to Epoxides. Organic letters, 2017, 19, 3490-3493 |
1511934 | CIF | C19 H14 O3 | P -1 | 8.7377; 8.896; 10.4794 71.552; 73.334; 69.603 | 709.85 | Xiong, Yuan; Schaus, Scott E.; Porco, Jr, John A Metal-catalyzed cascade rearrangements of 3-alkynyl flavone ethers. Organic letters, 2013, 15, 1962-1965 |
1516087 | CIF | C6 H5 Br O3 | P 1 21/n 1 | 10.3165; 4.9709; 14.1637 90; 101.925; 90 | 710.67 | Benniston, Andrew C.; Winstanley, Thomas P. L.; Lemmetyinen, Helge; Tkachenko, Nikolai V.; Harrington, Ross W.; Wills, Corinne Large Stokes shift fluorescent dyes based on a highly substituted terephthalic acid core. Organic letters, 2012, 14, 1374-1377 |
1555715 | CIF | C13 H24 O4 | P 1 21 1 | 8.9435; 8.7011; 9.261 90; 99.32; 90 | 711.162 | Cornil, Johan; Echeverria, Pierre-Georges; Reymond, Sébastien; Phansavath, Phannarath; Ratovelomanana-Vidal, Virginie; Guérinot, Amandine; Cossy, Janine Synthetic Studies toward the C14-C29 Fragment of Mirabalin. Organic letters, 2016, 18, 4534-4537 |
1508699 | CIF | C15 H23 N O3 | P 1 21/m 1 | 8.025; 9.9052; 8.9614 90; 92.41; 90 | 711.7 | Paletta, Joseph T.; Pink, Maren; Foley, Bridget; Rajca, Suchada; Rajca, Andrzej Synthesis and reduction kinetics of sterically shielded pyrrolidine nitroxides. Organic letters, 2012, 14, 5322-5325 |
1512065 | CIF | C19 H20 Ru | P -1 | 7.349; 9.997; 10.881 108.638; 94.822; 106.72 | 711.7 | Hiroi, Yuki; Komine, Nobuyuki; Komiya, Sanshiro; Hirano, Masafumi Asymmetric Cross-Dimerization between Methyl Methacrylate and Substituted Alkene by Ru(0)‒Bicyclononadiene Complex Organic Letters, 2013, 15, 2486 |
1506490 | CIF | C15 H20 O3 | P 1 21 1 | 7.638; 8.2565; 11.3453 90; 95.765; 90 | 711.85 | Jeffery, David W.; Perkins, Michael V.; White, Jonathan M. Synthesis of an analogue of the marine polypropionate tridachiahydropyrone. Organic letters, 2005, 7, 407-409 |
1502565 | CIF | C30 H30 Cl N O6 S | P 1 | 8.185; 9.222; 10.247 69.237; 80.106; 84.347 | 711.9 | Zhou, Si-Li; Li, Jun-Long; Dong, Lin; Chen, Ying-Chun Organocatalytic sequential hetero-Diels-Alder and Friedel-Crafts reaction: constructions of fused heterocycles with scaffold diversity. Organic letters, 2011, 13, 5874-5877 |
1516081 | CIF | C14 H17 B F2 N4 | P -1 | 7.3413; 7.5696; 13.1377 96.128; 99.18; 95.256 | 712.2 | Lee, Ho Yong; Olasz, András; Chen, Chun-Hsing; Lee, Dongwhan Three-stage binary switching of azoaromatic polybase. Organic letters, 2012, 14, 6286-6289 |
1503811 | CIF | C16 H23 N O3 | P 1 21 1 | 7.1643; 10.625; 9.4329 90; 97.123; 90 | 712.5 | He, Juan; Chen, Xuan-Qin; Li, Ming-Ming; Zhao, Yu; Xu, Gang; Cheng, Xiao; Peng, Li-Yan; Xie, Min-Jin; Zheng, Yong-Tang; Wang, Yi-Ping; Zhao, Qin-Shi Lycojapodine A, a novel alkaloid from Lycopodium japonicum. Organic letters, 2009, 11, 1397-1400 |
1507083 | CIF | C17 H16 N2 O | P 1 21 1 | 10.9347; 5.099; 13.547 90; 109.07; 90 | 713.9 | Sakurai, Rumiko; Suzuki, Shuji; Hashimoto, Junichi; Baba, Manabu; Itoh, Osamu; Uchida, Akira; Hattori, Tetsutaro; Miyano, Sotaro; Yamaura, Masanori Epimerization of diastereomeric alpha-amino nitriles to single stereoisomers in the solid state. Organic letters, 2004, 6, 2241-2244 |
1508300 | CIF | C17 H19 Cl O | P -1 | 5.7947; 8.725; 15.227 102.201; 96.988; 105.02 | 714 | Ayala, Caitlan E.; Villalpando, Andres; Nguyen, Alex L.; McCandless, Gregory T.; Kartika, Rendy Chlorination of aliphatic primary alcohols via triphosgene-triethylamine activation. Organic letters, 2012, 14, 3676-3679 |
1506468 | CIF | C17 H15 N O4 | P -1 | 7.57; 9.27; 11.24 107.1; 102; 99.6 | 715 | Ishikawa, Teruhiko; Miyahara, Tadashi; Asakura, Mami; Higuchi, Shuichi; Miyauchi, Yayoi; Saito, Seiki One-pot multistep synthesis of 4-acetoxy-2-amino-3-arylbenzofurans from 1-aryl-2-nitroethylenes and cyclohexane-1,3-diones. Organic letters, 2005, 7, 1211-1214 |
1544941 | CIF | C26 H28 Cl2 O8 S2 | P 1 | 7.5065; 8.2625; 12.1071 93.086; 105.999; 96.045 | 715.11 | Wallbaum, Jan; Garve, Lennart K. B.; Jones, Peter G.; Werz, Daniel B. Ring-Opening 1,3-Halochalcogenation of Cyclopropane Dicarboxylates. Organic letters, 2017, 19, 98-101 |
1507433 | CIF | C16 H14 N O3 S | P -1 | 8.187; 9.357; 10.88 109.46; 100.41; 106.86 | 715.7 | Lee, Dong Joon; Kim, Kyongtae; Park, Yung Ja Novel Synthesis of 5,6-Dihydro-4H-thieno[3,2-b]pyrrol-5-ones via the Rhodium(II)-Mediated Wolff Rearrangement of 3-(Thieno-2-yl)-3-oxo-2-diazopropanoates Organic Letters, 2002, 4, 873 |
1518384 | CIF | C16 H14 Br N O | P -1 | 6.4762; 8.5838; 13.2261 101.32; 91.514; 96.308 | 715.71 | Chen, Ming; Peng, Jiangling; Mao, Tingting; Huang, Jinbo Cu/Fe-cocatalyzed Meyer-Schuster-like rearrangement of propargylic amines: direct access to E-β-aminoacryaldehydes. Organic letters, 2014, 16, 6286-6289 |
1555522 | CIF | C15 H21 N3 O3 | P -1 | 6.433; 7.542; 15.771 90.874; 95.675; 109.593 | 716.4 | Mehr, S Hessam M; Patrick, Brian O.; MacLachlan, Mark J. Stabilization of a Strained Heteroradialene by Peripheral Electron Delocalization. Organic letters, 2016, 18, 1840-1843 |
1506103 | CIF | C18 H18 B N O | P -1 | 7.802; 7.873; 12.734 74.89; 75.2; 75.97 | 717 | Wood, Thomas K.; Piers, Warren E.; Keay, Brian A.; Parvez, Masood 1-Borabarrelene derivatives via Diels-Alder additions to borabenzenes. Organic letters, 2006, 8, 2875-2878 |
1545966 | CIF | C16 H17 N O4 | P 1 21 1 | 10.666; 6.294; 11.33 90; 109.47; 90 | 717.1 | Li, Jian Long; Shi, Hong Wei; Wang, Qi; Chai, Yong Hai; Yang, Jun Synthesis of the ABC Tricyclic System of Daphnicyclidin A. Organic letters, 2017, 19, 1497-1499 |
1555826 | CIF | C18 H14 O3 | P 1 | 7.6607; 9.2315; 11.127 72.019; 79.887; 74.428 | 717.29 | Zhu, Gongming; Bao, Guangjun; Li, Yiping; Yang, Junxian; Sun, Wangsheng; Li, Jing; Hong, Liang; Wang, Rui Chiral Phosphoric Acid Catalyzed Asymmetric Oxidative Dearomatization of Naphthols with Quinones. Organic letters, 2016, 18, 5288-5291 |
1507200 | CIF | C18 H22 O3 | P 1 21 1 | 7.3848; 7.8147; 12.8239 90; 104.222; 90 | 717.38 | Castillo, Rafael R.; Aquino, Maurizio; Gandara, Zoila; Safir, Imad; Elkhayat, Zobida; Retailleau, Pascal; Arseniyadis, Siméon Diverging Pathways to Topologically Complex Polycyclic Bis-acetals and Their Ring System Interchange. Organic letters, 2012, 14, 1628-1631 |
1502201 | CIF | C13 H19 N O6 | P 1 21 1 | 8.6606; 7.5271; 11.6989 90; 109.834; 90 | 717.4 | Satoh, Nobuhiro; Yokoshima, Satoshi; Fukuyama, Tohru Total synthesis of (-)-salinosporamide A. Organic letters, 2011, 13, 3028-3031 |
1555697 | CIF | C17 H14 O5 | P -1 | 8.115; 9.202; 10.049 99.389; 94.177; 102.638 | 717.8 | Xiang, Jia-Chen; Cheng, Yan; Wang, Miao; Wu, Yan-Dong; Wu, An-Xin Direct Construction of 4-Hydroxybenzils via Para-Selective C-C Bond Coupling of Phenols and Aryl Methyl Ketones. Organic letters, 2016, 18, 4360-4363 |
1547170 | CIF | C42 H34 | P -1 | 7.1561; 8.0619; 12.865 87.837; 88.161; 75.494 | 717.84 | Barker, Joshua E.; Frederickson, Conerd K.; Jones, Michael H.; Zakharov, Lev N.; Haley, Michael M. Synthesis and Properties of Quinoidal Fluorenofluorenes. Organic letters, 2017, 19, 5312-5315 |
1503827 | CIF | C13 H12 N2 O8 | P 1 21 1 | 7.5881; 12.1836; 8.3715 90; 111.943; 90 | 717.88 | Xuan, Yi-Ning; Nie, Shao-Zhen; Dong, Li-Ting; Zhang, Jun-Min; Yan, Ming Highly enantioselective synthesis of nitrocyclopropanes via organocatalytic conjugate addition of bromomalonate to alpha,beta-unsaturated nitroalkenes. Organic letters, 2009, 11, 1583-1586 |
1506171 | CIF | C14 H19 N O3 S | P -1 | 5.554; 10.241; 13.571 76.31; 78.81; 75.28 | 717.9 | Mizobe, Yuji; Miyata, Mikiji; Hisaki, Ichiro; Hasegawa, Yasuchika; Tohnai, Norimitsu Anomalous anthracene arrangement and rare excimer emission in the solid state: transcription and translation of molecular information. Organic letters, 2006, 8, 4295-4298 |
1506088 | CIF | C7 H4 N4 O | P 1 21/c 1 | 8.735; 9.2712; 8.869 90; 91.718; 90 | 717.92 | Gao, Yongnian; Lam, Yulin [3+2] cycloaddition reactions in the solid-phase synthesis of 1,2,3-triazoles. Organic letters, 2006, 8, 3283-3285 |
1508656 | CIF | C15 H19 N3 O2 | P 1 21 1 | 9.4598; 7.6176; 10.0179 90; 95.575; 90 | 718.48 | Huang, Guan-Jhih; Ho, Jinn-Hsuan; Prabhakar, Ch; Liu, Yi-Hung; Peng, Shie-Ming; Yang, Jye-Shane Site-selective hydrogen-bonding-induced fluorescence quenching of highly solvatofluorochromic GFP-like chromophores. Organic letters, 2012, 14, 5034-5037 |
1503261 | CIF | C26 H34 Cl4 N O P Pd | P 1 | 8.428; 8.919; 9.803 93.261; 100.551; 95.576 | 718.9 | Dugal-Tessier, Julien; Dake, Gregory R.; Gates, Derek P. Chiral phosphaalkene-oxazoline ligands for the palladium-catalyzed asymmetric allylic alkylation. Organic letters, 2010, 12, 4667-4669 |
1517269 | CIF | C16 H24 O3 | P -1 | 6.6062; 9.7077; 11.6325 95.271; 103.669; 93.602 | 719.05 | Handore, Kishor L.; Reddy, D. Srinivasa Total synthesis of (±)-nardoaristolone B and its analogues. Organic letters, 2014, 16, 4252-4255 |
1506095 | CIF | C8 H7 N3 | P 1 21/c 1 | 17.0442; 5.7349; 7.3883 90; 95.037; 90 | 719.39 | Gao, Yongnian; Lam, Yulin [3+2] cycloaddition reactions in the solid-phase synthesis of 1,2,3-triazoles. Organic letters, 2006, 8, 3283-3285 |
1504816 | CIF | C13 H11 N3 O5 S | P -1 | 7.509; 7.546; 13.672 78.64; 75.67; 75.6 | 719.4 | Filimonov, Victor D.; Trusova, Marina; Postnikov, Pavel; Krasnokutskaya, Elena A.; Lee, Young Min; Hwang, Ho Yun; Kim, Hyunuk; Chi, Ki-Whan Unusually stable, versatile, and pure arenediazonium tosylates: their preparation, structures, and synthetic applicability. Organic letters, 2008, 10, 3961-3964 |
1518658 | CIF | C16 H19 N O4 | P 1 21 1 | 8.2102; 6.2167; 14.102 90; 90.69; 90 | 719.7 | Lou, Yan-Peng; Zheng, Chang-Wu; Pan, Ren-Ming; Jin, Qiao-Wen; Zhao, Gang; Li, Zhong Enantioselective Direct Mannich Reactions of Cyclic β-Ketoesters Catalyzed by Chiral Phosphine via a Novel Dual-Reagent Catalysis. Organic letters, 2015, 17, 688-691 |
1542890 | CIF | C14 H18 O6 | P -1 | 7.9442; 9.3857; 10.6485 68.342; 77.473; 84.276 | 720.18 | Cao, Tao; Ma, Shengming Highly Stereo- and Regioselective Hydrocarboxylation of Diynes with Carbon Dioxide. Organic letters, 2016, 18, 1510-1513 |
1554839 | CIF | C17 H16 O2 Se | P 1 21 1 | 6.9078; 10.3981; 10.0732 90; 95.471; 90 | 720.24 | Niu, Wenxue; Yeung, Ying-Yeung Catalytic and highly enantioselective selenolactonization. Organic letters, 2015, 17, 1660-1663 |
1545218 | CIF | C16 H21 N O5 | P -1 | 6.887; 9.504; 11.467 94.564; 93.056; 105.075 | 720.3 | Yang, Wei; Dong, Jinhuan; Wang, Jingyi; Xu, Xianxiu Rh(III)-Catalyzed Diastereoselective Annulation of Amides with Quinone Monoacetals: Access to Bridged Nine-Membered Heterocycles via C-H Activation. Organic letters, 2017, 19, 616-619 |
1556234 | CIF | C7 H8 N2 O2 | P -1 | 7.3953; 9.4651; 11.7217 113.616; 92.812; 103.815 | 720.3 | Klopfleisch, Maurice; Seidel, Raphael A.; Görls, Helmar; Richter, Hannes; Beckert, Rainer; Imhof, Wolfgang; Reiher, Markus; Pohnert, Georg; Westerhausen, Matthias Total synthesis and detection of the bilirubin oxidation product (Z)-2-(3-ethenyl-4-methyl-5-oxo-1,5-dihydro-2H-pyrrol-2-ylidene)ethanamide (Z-BOX A). Organic letters, 2013, 15, 4608-4611 |
1555370 | CIF | C19 H16 O5 | P 1 21 1 | 7.0727; 8.9761; 11.4306 90; 96.806; 90 | 720.56 | Yang, Chunfang; Huang, Chunshuai; Zhang, Wenjun; Zhu, Yiguang; Zhang, Changsheng Heterologous Expression of Fluostatin Gene Cluster Leads to a Bioactive Heterodimer. Organic letters, 2015, 17, 5324-5327 |
1546614 | CIF | C18 H14 F2 O2 | P -1 | 6.572; 9.09; 12.884 77.172; 75.946; 79.191 | 720.7 | Chang, Jian; Xu, Cong; Gao, Jie; Gao, Fengyun; Zhu, Dongsheng; Wang, Mang Me3SiCF2Br-Self-Assisted Domino Reaction: Catalytic Synthesis of α,α-Difluorocyclopentanones from Methylvinylketones. Organic letters, 2017 |
1506877 | CIF | C12 H24 O2 Si | P -1 | 6.8202; 9.76; 11.627 78.101; 76.898; 75.658 | 721.02 | Gorman, Jeffrey S. T.; Iacono, Scott T.; Pagenkopf, Brian L. Selective oxidation of zirconocyclopentenes via organoboranes. Organic letters, 2004, 6, 67-70 |
1502471 | CIF | C18 H15 Cl O | P 1 21 1 | 6.025; 8.067; 14.859 90; 92.998; 90 | 721.2 | Wang, Yazhou; Feng, Xiangqing; Du, Haifeng Kinetic resolution of hindered Morita-Baylis-Hillman adducts by Rh(I)-catalyzed asymmetric 1,4-addition/β-hydroxyelimination. Organic letters, 2011, 13, 4954-4957 |
1508941 | CIF | C20 H12 N2 O2 | P -1 | 7.0844; 10.1531; 10.6861 105.788; 98.355; 96.968 | 721.27 | Zöphel, Lukas; Enkelmann, Volker; Müllen, Klaus Tuning the HOMO-LUMO Gap of Pyrene Effectively via Donor-Acceptor Substitution: Positions 4,5 Versus 9,10. Organic letters, 2013, 15, 804-807 |
1502156 | CIF | C17 H16 Cl N O | P 1 21 1 | 5.0952; 9.0989; 15.5967 90; 94.019; 90 | 721.3 | Klauber, Eric G.; Mittal, Nisha; Shah, Tejas K.; Seidel, Daniel A dual-catalysis/anion-binding approach to the kinetic resolution of allylic amines. Organic letters, 2011, 13, 2464-2467 |
1546801 | CIF | C12 H17 Cl2 N O3 | P 1 21 1 | 7.4051; 8.6895; 11.7644 90; 107.588; 90 | 721.61 | Morris, Patrick J.; Moaddel, Ruin; Zanos, Panos; Moore, Curtis E.; Gould, Todd; Zarate, Jr, Carlos A; Thomas, Craig J. Synthesis and N-Methyl-d-aspartate (NMDA) Receptor Activity of Ketamine Metabolites. Organic letters, 2017, 19, 4572-4575 |
1512292 | CIF | C17 H22 O | P -1 | 7.3896; 9.5633; 11.71 110.666; 106.674; 95.546 | 723.42 | Wang, Cheng; Wang, Dan; Gao, Shuanhu Total synthesis of cyanthiwigins a, C, g, and h. Organic letters, 2013, 15, 4402-4405 |
1542658 | CIF | C18 H9 P S3 | P -1 | 3.9829; 10.6559; 17.2702 86.043; 89.121; 81.767 | 723.68 | Yamamura, Masaki; Hasegawa, Toru; Nabeshima, Tatsuya Synthesis of Phosphorus-Centered and Chalcogen-Bridged Concave Molecules: Modulation of Bowl Geometries and Packing Structures by Changing Bridging Atoms. Organic letters, 2016, 18, 816-819 |
1547046 | CIF | C12 H17 Cl2 N O3 | P 1 21 1 | 7.4047; 8.7079; 11.7729 90; 107.542; 90 | 723.81 | Morris, Patrick J.; Moaddel, Ruin; Zanos, Panos; Moore, Curtis E.; Gould, Todd; Zarate, Jr, Carlos A; Thomas, Craig J. Synthesis and N-Methyl-d-aspartate (NMDA) Receptor Activity of Ketamine Metabolites. Organic letters, 2017, 19, 4572-4575 |
1504620 | CIF | C18 H2 F8 S2 | P 1 21/c 1 | 10.9828; 4.5421; 15.0414 90; 105.221; 90 | 724.02 | Wang, Yongfeng; Parkin, Sean R.; Gierschner, Johannes; Watson, Mark D. Highly fluorinated benzobisbenzothiophenes. Organic letters, 2008, 10, 3307-3310 |
1514208 | CIF | C16 H15 N O3 | P -1 | 9.0234; 9.1282; 10.3014 78.99; 70.106; 65.402 | 724.2 | Curto, John M; Dickstein, Joshua S; Berritt, Simon; Kozlowski, Marisa C Asymmetric Synthesis of α-Allyl-α-Aryl α-Amino Acids by Tandem Alkylation/π-Allylation of α-Iminoesters. Organic letters, 2014, 16, 1948-1951 |
1507109 | CIF | C14 H22 O4 | P -1 | 5.3875; 10.514; 13.349 78.065; 83.763; 79.02 | 724.4 | Li, Gong-Yong; Che, Chi-Ming Highly selective intra- and intermolecular coupling reactions of diazo compounds to form cis-alkenes using a ruthenium porphyrin catalyst. Organic letters, 2004, 6, 1621-1623 |
1513489 | CIF | C16 H14 N2 O2 S | P -1 | 8.2877; 8.7172; 10.9347 88.867; 74.001; 73.228 | 725.5 | Lin, Chia-Chi; Hsieh, Tsung-Han; Liao, Pen-Yuan; Liao, Zhen-Yuan; Chang, Chih-Wei; Shih, Yu-Chiao; Yeh, Wen-Hsiung; Chien, Tun-Cheng Practical Synthesis of N-Substituted Cyanamides via Tiemann Rearrangement of Amidoximes. Organic letters, 2014, 16, 892-895 |
1504618 | CIF | C18 F10 S2 | P -1 | 7.6817; 7.7026; 13.064 84.422; 88.023; 70.592 | 725.61 | Wang, Yongfeng; Parkin, Sean R.; Gierschner, Johannes; Watson, Mark D. Highly fluorinated benzobisbenzothiophenes. Organic letters, 2008, 10, 3307-3310 |
1502476 | CIF | C30 H40 Br2 O2 S2 | P -1 | 4.665; 7.757; 20.266 96.79; 94; 92 | 725.7 | Tylleman, Benoît; Vande Velde, Christophe M. L.; Balandier, Jean-Yves; Stas, Sara; Sergeyev, Sergey; Geerts, Yves Henri Synthesis of isomerically pure anti-anthradithiophene derivatives. Organic letters, 2011, 13, 5208-5211 |
1504287 | CIF | C7 H8 O4 | P 21 21 21 | 6.1758; 9.0571; 12.9827 90; 90; 90 | 726.19 | Gharpure, Santosh J.; Shukla, Manoj K.; Vijayasree, U. Stereoselective synthesis of donor-acceptor substituted cyclopropafuranones by intramolecular cyclopropanation of vinylogous carbonates: divergent synthesis of tetrahydrofuran-3-one, tetrahydropyran-3-one, and lactones. Organic letters, 2009, 11, 5466-5469 |
1554887 | CIF | C13 H15 Br Cl N O3 | P 1 21 1 | 4.8035; 8.2644; 18.363 90; 94.441; 90 | 726.79 | Shemet, Andrej; Sarlah, David; Carreira, Erick M. Stereochemical studies of the opening of chloro vinyl epoxides: cyclic chloronium ions as intermediates. Organic letters, 2015, 17, 1878-1881 |
1547023 | CIF | C16 H23 N O2 | P 1 21 1 | 9.80751; 6.84454; 11.263 90; 105.833; 90 | 727.38 | Fan, Shiming; Liu, Shouxin; Zhu, Sufang; Feng, Juan; Zhang, Zhiwei; Huang, Jing Temperature-Dependent Enantio- and Diastereodivergent Synthesis of Amino Acids with One or Multiple Chiral Centers. Organic letters, 2017, 19, 4660-4663 |
1508311 | CIF | C20 H14 S2 | P 1 21/c 1 | 14.175; 7.407; 7.026 90; 99.317; 90 | 728 | Mamada, Masashi; Minamiki, Tsukuru; Katagiri, Hiroshi; Tokito, Shizuo Synthesis, Physical Properties, and Field-Effect Mobility of Isomerically Pure syn-/anti-Anthradithiophene Derivatives. Organic letters, 2012, 14, 4062-4065 |
1507037 | CIF | C17 H15 Br O | P 1 21 1 | 10.057; 5.0142; 14.802 90; 102.739; 90 | 728.1 | Li, Ming; Yan, Xiao-Xia; Hong, Wei; Zhu, Xia-Zhen; Cao, Bo-Xun; Sun, Jie; Hou, Xue-Long Palladium-catalyzed enantioselective ring opening of oxabicyclic alkenes with organozinc halides. Organic letters, 2004, 6, 2833-2835 |
1507813 | CIF | C17 H15 Cl O4 | P -1 | 4.7913; 9.2022; 17.0967 102.353; 95.337; 95.155 | 728.48 | Trosien, Simon; Waldvogel, Siegfried R. Synthesis of highly functionalized 9,10-phenanthrenequinones by oxidative coupling using MoCl5. Organic letters, 2012, 14, 2976-2979 |
1546238 | CIF | C17 H19 N O5 | P -1 | 8.1791; 8.4632; 11.3125 70.672; 84.194; 80.842 | 728.52 | Ma, Xiao-Yan; An, Xian-Tao; Zhao, Xian-He; Du, Ji-Yuan; Deng, Yu-Hua; Zhang, Xiang-Zhi; Fan, Chun-An Au-Catalyzed [2 + 3] Annulation of Enamides with Propargyl Esters: Total Synthesis of Cephalotaxine and Cephalezomine H. Organic letters, 2017, 19, 2965-2968 |
1503804 | CIF | C15 H18 N4 O3 | P 1 21 1 | 7.6675; 9.3748; 10.1892 90; 95.618; 90 | 728.89 | Liu, Gang; Romo, Daniel Enantioselective synthesis of schulzeines B and C via a beta-lactone-derived surrogate for bishomoserine aldehyde. Organic letters, 2009, 11, 1143-1146 |
1517084 | CIF | C17 H22 O3 | P -1 | 7.286; 10.506; 10.585 107.314; 99.739; 102.947 | 729.25 | Imagawa, Hiroshi; Iyenaga, Tomoaki; Nishizawa, Mugio Mercuric triflate-catalyzed tandem cyclization leading to polycarbocycles. Organic letters, 2005, 7, 451-453 |
1543841 | CIF | C18 H15 Br N2 O | P -1 | 8.184; 9.7886; 10.6117 107.346; 97.071; 111.202 | 730.6 | Wang, He; Li, Lei; Yu, Songjie; Li, Yunyun; Li, Xingwei Rh(III)-Catalyzed C-C/C-N Coupling of Imidates with α-Diazo Imidamide: Synthesis of Isoquinoline-Fused Indoles. Organic letters, 2016, 18, 2914-2917 |
1540614 | CIF | C15 H14 N2 O7 | P -1 | 6.8857; 7.8782; 14.23 73.669; 85.904; 80.621 | 730.62 | Wagner, Frederic; Harms, Klaus; Koert, Ulrich Hauser-Heck: Efficient Synthesis of γ-Aryl-β-ketoesters en Route to Substituted Naphthalenes. Organic letters, 2015, 17, 5670-5673 |
1506896 | CIF | C15 H20 O5 | P -1 | 8.123; 8.1163; 13.096 102.015; 87.435; 119.834 | 730.8 | Febles, Martín; Pérez, Cirilo; Foces-Foces, Concepción; Rodríguez, Matías L; Pérez-Hernández, Natalia; Morales, Ezequiel Q.; Martín, Julio D Cause of hydration/dehydration in condensed organic materials: synthesis of hydrophobic pores. Organic letters, 2004, 6, 877-880 |
1507626 | CIF | C15 H19 B F2 N2 | P -1 | 8.6184; 9.2516; 10.4144 74.069; 66.256; 84.454 | 730.81 | Lundrigan, Travis; Baker, Alexander E. G.; Longobardi, Lauren E.; Wood, Tabitha E.; Smithen, Deborah A.; Crawford, Sarah M.; Cameron, T. Stanley; Thompson, Alison An Improved Method for the Synthesis of F-BODIPYs from Dipyrrins and Bis(dipyrrin)s. Organic letters, 2012, 14, 2158-2161 |
1545562 | CIF | C16 H12 Cl N O4 | P -1 | 7.1293; 8.5344; 12.1967 92.8941; 92.3808; 99.1117 | 730.88 | Reddy, Mallu Kesava; Mallik, Sumitava; Ramakrishna, Isai; Baidya, Mahiuddin Nitrosocarbonyl-Henry and Denitration Cascade: Synthesis of α-Ketoamides and α-Keto Oximes. Organic letters, 2017, 19, 1694-1697 |
1502856 | CIF | C16 H18 N O3 P | P -1 | 8.1176; 8.2044; 11.2871 86.804; 88.979; 76.988 | 731.27 | Lu, Hongjian; Tao, Jingran; Jones, Jess E.; Wojtas, Lukasz; Zhang, X. Peter Cobalt(II)-catalyzed intramolecular C-H amination with phosphoryl azides: formation of 6- and 7-membered cyclophosphoramidates. Organic letters, 2010, 12, 1248-1251 |
1547027 | CIF | C16 H14 N2 O3 S | P -1 | 6.8692; 7.4511; 15.6394 85.058; 80.243; 68.404 | 733.27 | Ding, Hualong; Bai, Songlin; Lu, Ping; Wang, Yanguang Preparation of 2-Amino-3-arylindoles via Pd-Catalyzed Coupling between 3-Diazoindolin-2-imines and Arylboronic Acids as well as Their Extension to 3-Aryl-3-fluoroindolin-2-imines. Organic letters, 2017, 19, 4604-4607 |
1508305 | CIF | C13 H18 N2 O4 S | P -1 | 8.2059; 8.9224; 10.4898 86.679; 81.307; 75.039 | 733.32 | Rit, Raja K.; Yadav, M. Ramu; Sahoo, Akhila K. Pd(II)-catalyzed primary-C(sp3)-H acyloxylation at room temperature. Organic letters, 2012, 14, 3724-3727 |
1504532 | CIF | C27 H41 N O8 S | P 1 | 6.186; 9.556; 13.169 91.968; 99.625; 106.425 | 733.44 | Hjelmgaard, Thomas; Faure, Sophie; Lemoine, Pascale; Viossat, Bernard; Aitken, David J. Rapid assembly of the polyhydroxylated beta-amino acid constituents of microsclerodermins C, D, and E. Organic letters, 2008, 10, 841-844 |
1507820 | CIF | C8 H3 I O4 | P 1 21/c 1 | 13.447; 8.1328; 6.7939 90; 98.88; 90 | 734.1 | Tian, Jun; Gao, Wen-Chao; Zhou, Dong-Mei; Zhang, Chi Recyclable hypervalent iodine(III) reagent iodosodilactone as an efficient coupling reagent for direct esterification, amidation, and peptide coupling. Organic letters, 2012, 14, 3020-3023 |
1508743 | CIF | C14 H23 N O5 | P -1 | 6.2528; 9.4257; 13.6643 104.187; 101.932; 102.161 | 734.34 | Deng, Jun; Hsung, Richard P.; Ko, Changhong Gassman's cationic [2 + 2] cycloadditions using temporary tethers. Organic letters, 2012, 14, 5562-5565 |
1505411 | CIF | C18 H15 N O3 | P 1 21 1 | 9.46; 6.0405; 13.586 90; 108.872; 90 | 734.6 | Oppenheimer, Jossian; Johnson, Whitney L.; Tracey, Michael R.; Hsung, Richard P.; Yao, Pei-Yuan; Liu, Renhe; Zhao, Kang A rhodium(I)-catalyzed demethylation-cyclization of o-anisole-substituted ynamides in the synthesis of chiral 2-amido benzofurans. Organic letters, 2007, 9, 2361-2364 |
1504992 | CIF | C16 H26 O2 | P -1 | 6.4256; 9.869; 11.9398 101.571; 97.45; 91.005 | 734.76 | Avetta, Jr, Christopher T; Konkol, Leah C.; Taylor, Carla N.; Dugan, Karen C.; Stern, Charlotte L.; Thomson, Regan J. Diastereoselective oxidative carbon-carbon bond formation via silyl bis-enol ethers. Organic letters, 2008, 10, 5621-5624 |
1506210 | CIF | C14 H17 Cl O3 S | P 1 21 1 | 6.8719; 8.3968; 12.8819 90; 98.659; 90 | 734.84 | Zhao, Hongda; Gorman, Jeffrey S. T.; Pagenkopf, Brian L. Advances in Lewis acid controlled carbon-carbon bond-forming reactions enable a concise and convergent total synthesis of bullatacin. Organic letters, 2006, 8, 4379-4382 |
1555835 | CIF | C15 H21 N O5 | P -1 | 8.8765; 9.1065; 9.7523 96.026; 90.185; 110.137 | 735.38 | Dwight, Stephen J.; Levin, Sergiy Scalable Regioselective Synthesis of Rhodamine Dyes. Organic letters, 2016, 18, 5316-5319 |
1543826 | CIF | C14 H18 N O5 P | P -1 | 8.0151; 9.9592; 10.3467 69.516; 72.945; 89.454 | 735.66 | Phatake, Ravindra S.; Patel, Pitambar; Ramana, Chepuri V. Ir(III)-Catalyzed Carbenoid Functionalization of Benzamides: Synthesis of N-Methoxyisoquinolinediones and N-Methoxyisoquinolinones. Organic letters, 2016, 18, 2828-2831 |
1504891 | CIF | C17 H17 N O4 | P -1 | 7.0418; 8.4665; 13.3322 96.026; 90.191; 111.306 | 735.7 | Vara, Yosu; Bello, Tamara; Aldaba, Eneko; Arrieta, Ana; Pizarro, José L; Arriortua, María I; Lopez, Xabier; Cossío, Fernando P Trans-stereoselectivity in the reaction between homophthalic anhydride and imines. Organic letters, 2008, 10, 4759-4762 |
1542442 | CIF | C18 H20 O | P -1 | 7.3183; 10.0305; 10.947 69.766; 77.72; 85.037 | 736.66 | Tang, E.; Zhao, Yinjiao; Li, Wen; Wang, Weilin; Zhang, Meng; Dai, Xin Catalytic Selenium-Promoted Intermolecular Friedel-Crafts Alkylation with Simple Alkenes. Organic letters, 2016, 18, 912 |
1505279 | CIF | C13 H21 N O6 | P 1 21 1 | 7.1732; 7.1417; 14.467 90; 96.269; 90 | 736.7 | Shing, Tony K. M.; Wong, Wai F.; Cheng, Hau M.; Kwok, Wun S.; So, King H. Intramolecular nitrile oxide-alkene cycloaddition of sugar derivatives with unmasked hydroxyl group(s). Organic letters, 2007, 9, 753-756 |
1556113 | CIF | C7 H8 O5 | P 21 21 21 | 5.31; 10.8386; 12.8074 90; 90; 90 | 737.1 | Weisser, Roland; Yue, Weimin; Reiser, Oliver Enantioselective synthesis of furo[2,3-b]furans, a spongiane diterpenoid substructure. Organic letters, 2005, 7, 5353-5356 |
1547573 | CIF | C17 H23 Br | P -1 | 7.4409; 10.1018; 11.3589 68.534; 75.635; 69.502 | 737.19 | Grayfer, Tatyana D.; Retailleau, Pascal; Dodd, Robert H.; Dubois, Joëlle; Cariou, Kevin Chemodivergent, Tunable, and Selective Iodine(III)-Mediated Bromo-Functionalizations of Polyprenoids. Organic letters, 2017, 19, 4766-4769 |
1507715 | CIF | C19 H16 O2 | P -1 | 9.0049; 9.2666; 10.8332 110.973; 96.112; 113.906 | 737.42 | Miao, Maozhong; Cao, Jian; Zhang, Jingjing; Huang, Xian; Wu, Luling PdCl(2)-Catalyzed Oxidative Cycloisomerization of 3-Cyclopropylideneprop-2-en-1-ones. Organic letters, 2012, 14, 2718-2721 |
1505568 | CIF | C13 H23 Br N O4 | P -1 | 8.2834; 8.7572; 11.1751 68.344; 78.448; 87.094 | 737.92 | Jiang, Chao; Frontier, Alison J. Stereoselective synthesis of pyrrolidine derivatives via reduction of substituted pyrroles. Organic letters, 2007, 9, 4939-4942 |
1554896 | CIF | C13 H15 Br Cl N O3 | P 1 21 1 | 12.2792; 4.9357; 13.4763 90; 115.38; 90 | 737.92 | Shemet, Andrej; Sarlah, David; Carreira, Erick M. Stereochemical studies of the opening of chloro vinyl epoxides: cyclic chloronium ions as intermediates. Organic letters, 2015, 17, 1878-1881 |
1502152 | CIF | C14 H19 N3 O2 S | P -1 | 8.1392; 9.2199; 10.1987 101.018; 99.441; 93.082 | 738.19 | Meza-Aviña, Maria Elena; Patel, Mudita Kishor; Lee, Cylivia B.; Dietz, Thomas J.; Croatt, Mitchell P. Selective formation of 1,5-substituted sulfonyl triazoles using acetylides and sulfonyl azides. Organic letters, 2011, 13, 2984-2987 |
1507336 | CIF | C18 H17 N O2 | P 1 21 1 | 8.4096; 9.4818; 9.3272 90; 96.961; 90 | 738.25 | Ellison, Martha E.; Ng, Danny; Dang, Hung; Garcia-Garibay, Miguel A Enantiospecific synthesis of vicinal stereogenic tertiary and quaternary centers by combination of configurationally-trapped radical pairs in crystalline solids. Organic letters, 2003, 5, 2531-2534 |
1513470 | CIF | C32 H36 F6 N2 O4 | P -1 | 4.9874; 8.9169; 16.946 85.639; 82.595; 81.82 | 738.46 | Roznyatovskiy, Vladimir V.; Gardner, Daniel M.; Eaton, Samuel W.; Wasielewski, Michael R. Radical anions of trifluoromethylated perylene and naphthalene imide and diimide electron acceptors. Organic letters, 2014, 16, 696-699 |
1501955 | CIF | C19 H19 N O | P -1 | 8.191; 9.456; 10.496 95.84; 99.81; 110.54 | 738.6 | Guérot, Carine; Tchitchanov, Boris H.; Knust, Henner; Carreira, Erick M. Synthesis of novel angular spirocyclic azetidines. Organic letters, 2011, 13, 780-783 |
1502962 | CIF | C24 H42 Br2 N2 S2 Si2 | P -1 | 7.609; 7.8362; 14.006 96.084; 91.377; 116.781 | 738.91 | Getmanenko, Yulia A.; Tongwa, Paul; Timofeeva, Tatiana V.; Marder, Seth R. Base-catalyzed halogen dance reaction and oxidative coupling sequence as a convenient method for the preparation of dihalo-bisheteroarenes. Organic letters, 2010, 12, 2136-2139 |
1503350 | CIF | C18 H16 O3 | P -1 | 9.0692; 9.1358; 10.1628 96.846; 114.132; 100.193 | 738.92 | Han, Xiuling; Lu, Xiyan Control of chemoselectivity by counteranions of cationic palladium complexes: a convenient enantioselective synthesis of dihydrocoumarins. Organic letters, 2010, 12, 108-111 |
1502478 | CIF | C18 H18 N2 O | P 1 21 1 | 9.821; 7.317; 10.846 90; 108.497; 90 | 739.1 | Edwankar, Rahul V.; Edwankar, Chitra R.; Deschamps, Jeffrey; Cook, James M. Regiospecific, enantiospecific total synthesis of C-19 methyl substituted sarpagine alkaloids dihydroperaksine-17-al and dihydroperaksine. Organic letters, 2011, 13, 5216-5219 |
1502250 | CIF | C13 H26 O5 | P 1 21 1 | 8.9146; 8.5388; 10.1252 90; 106.47; 90 | 739.11 | Chellat, Mathieu F.; Proust, Nicolas; Lauer, Matthew G.; Stambuli, James P. Synthesis of key fragments of leiodelide A. Organic letters, 2011, 13, 3246-3249 |
1555293 | CIF | C9 H7 N O2 | P 1 21/n 1 | 4.4189; 10.48312; 16.03096 90; 95.3299; 90 | 739.405 | Liu, Wei; Li, Hou-Jin; Xu, Meng-Yang; Ju, Ying-Chen; Wang, Lai-You; Xu, Jun; Yang, De-Po; Lan, Wen-Jian Pseudellones A-C, Three Alkaloids from the Marine-Derived Fungus Pseudallescheria ellipsoidea F42-3. Organic letters, 2015, 17, 5156-5159 |
1546470 | CIF | C24 H14 O | P 1 21 1 | 11.113; 4.9271; 13.773 90; 101.305; 90 | 739.5 | Ogawa, Naoki; Yamaoka, Yousuke; Yamada, Ken-Ichi; Takasu, Kiyosei Synthesis of π-Extended Fluoranthenes via a KHMDS-Promoted Anionic-Radical Reaction Cascade. Organic letters, 2017, 19, 3327-3330 |
1516583 | CIF | C24 H8 O2 | P m m n :2 | 12.3385; 15.6948; 3.8193 90; 90; 90 | 739.61 | Xiong, Xiao-Dong; Deng, Chun-Lin; Peng, Xiao-Shui; Miao, Qian; Wong, Henry N. C. Heteroatom-bridged tetraphenylenes: synthesis, structures, and properties. Organic letters, 2014, 16, 3252-3255 |
1545525 | CIF | C20 H15 N O | P -1 | 8.9477; 9.8191; 10.1325 100.835; 102.579; 115.911 | 739.75 | Nayak, Maloy; Kang, Young Kee; Kim, Ikyon Altering the Cyclization Modes: Temperature-Dependent Intramolecular 7-Endo-Dig vs 6-Endo-Dig Electrophilic Ring Closures. Organic letters, 2017, 19, 1474-1477 |
1542652 | CIF | C12 H4 Br F12 N O2 | P -1 | 6.0576; 8.4076; 15.1254 73.883; 89.304; 89.536 | 739.99 | Kaplan, Peter T.; Vicic, David A. Versatile Route to Arylated Fluoroalkyl Bromide Building Blocks. Organic letters, 2016, 18, 884-886 |
1502326 | CIF | C17 H14 O8 | P -1 | 8.1082; 8.129; 12.9822 79.872; 85.732; 61.496 | 740.19 | Yu, Min; Snider, Barry B. Syntheses of chloroisosulochrin and isosulochrin and biomimetic elaboration to maldoxin, maldoxone, dihydromaldoxin, and dechlorodihydromaldoxin. Organic letters, 2011, 13, 4224-4227 |
1502077 | CIF | C15 H19 N O4 | P 1 21 1 | 5.5539; 9.0119; 14.952 90; 98.46; 90 | 740.2 | Troyer, Timothy L.; Muchalski, Hubert; Hong, Ki Bum; Johnston, Jeffrey N. Origins of selectivity in Brønsted acid-promoted diazoalkane-azomethine reactions (the aza-Darzens aziridine synthesis). Organic letters, 2011, 13, 1790-1792 |
1555662 | CIF | C12.67 H8.67 Cl0.67 N1.33 | P -1 | 4.0802; 11.717; 15.719 92.244; 94.916; 98.11 | 740.2 | Mou, Xue-Qing; Xu, Zheng-Liang; Xu, Li; Wang, Shao-Hua; Zhang, Bang-Hong; Zhang, Di; Wang, Jie; Liu, Wei-Ting; Bao, Wen The Synthesis of Multisubstituted Pyrroles via a Copper-Catalyzed Tandem Three-Component Reaction. Organic letters, 2016, 18, 4032-4035 |
1505300 | CIF | C16 H6 S6 | P 1 21/n 1 | 11.677; 3.9584; 16.868 90; 108.18; 90 | 740.8 | San Miguel, Lidaris; Porter, 3rd, William W; Matzger, Adam J. Planar beta-linked oligothiophenes based on thieno[3,2-b]thiophene and dithieno[3,2-b:2',3'-d]thiophene fused units. Organic letters, 2007, 9, 1005-1008 |
1545169 | CIF | C15 H18 Cl2 O2 | P 1 21 1 | 5.9062; 9.1377; 13.7532 90; 90.423; 90 | 742.23 | Sempere Molina, Yeshua; Ruchti, Jonathan; Carreira, Erick M. Enantioselective Addition of Alkynes to α,α-Dichlorinated Aldehydes. Organic letters, 2017, 19, 743-745 |
1506450 | CIF | C5 H6 S3 | P n m a | 10.2496; 6.7971; 10.6545 90; 90; 90 | 742.27 | Werz, Daniel B.; Schuster, Andreea; Gleiter, Rolf; Rominger, Frank Sterically stabilized cyclopropenonophanes and an electronically stabilized cyclopropenethionophane: syntheses, structural properties, and reactivity. Organic letters, 2005, 7, 917-920 |
1504141 | CIF | C20 H14 Cl2 | P 1 21/c 1 | 9.0002; 12.78; 6.5335 90; 98.782; 90 | 742.7 | Isobe, Hiroyuki; Hitosugi, Shunpei; Matsuno, Taisuke; Iwamoto, Takeaki; Ichikawa, Junji Concise synthesis of halogenated chrysenes ([4]phenacenes) that favor pi-stack packing in single crystals. Organic letters, 2009, 11, 4026-4028 |
1511904 | CIF | C12 H14 Cl2 O5 S | P -1 | 8.1107; 9.1475; 11.4039 106.487; 103.627; 104.156 | 743.1 | Kim, Seong-Hwan; Kwon, So Hee; Park, Seon-Hui; Lee, Jae Kyun; Bang, Hea-Son; Nam, Sang-Jip; Kwon, Hak Cheol; Shin, Jongheon; Oh, Dong-Chan Tripartin, a Histone Demethylase Inhibitor from a Bacterium Associated with a Dung Beetle Larva. Organic letters, 2013, 15, 1834-1837 |
1517500 | CIF | C17 H12 Br N O3 | P 1 21 1 | 7.1926; 8.6657; 12.0477 90; 97.974; 90 | 743.66 | Kuang, Yulong; Lu, Yan; Tang, Yu; Liu, Xiaohua; Lin, Lili; Feng, Xiaoming Asymmetric Synthesis of Spiro-epoxyoxindoles by the Catalytic Darzens Reaction of Isatins with Phenacyl Bromides. Organic letters, 2014, 16, 4244-4247 |
1504976 | CIF | C18 H16 O4 | P 1 21 1 | 7.9159; 6.2842; 14.983 90; 93.66; 90 | 743.8 | Hu, Bao; Xing, Siyang; Wang, Zhongwen Lewis acid catalyzed ring-opening intramolecular Friedel-Crafts alkylation of methylenecyclopropane 1,1-diesters. Organic letters, 2008, 10, 5481-5484 |
1507264 | CIF | C18 H16 O4 S | P 1 21 1 | 11.32; 5.801; 11.58 90; 102.02; 90 | 744 | Clayden, Jonathan; Kenworthy, Martin N.; Helliwell, Madeleine Dearomatizing cyclization of arylsulfonylalkoxymethyl lithiums: a route to the podophyllotoxin skeleton. Organic letters, 2003, 5, 831-834 |
1505530 | CIF | C17 H20 O4 | P 1 21 1 | 6.1272; 11.9338; 10.1958 90; 92.659; 90 | 744.72 | Cao, Chun-Li; Sun, Xiu-Li; Kang, Yan-Biao; Tang, Yong Enantioselective formal [3+3] annulation for the direct construction of bicyclic skeletons with four stereogenic centers. Organic letters, 2007, 9, 4151-4154 |
1506170 | CIF | C13 H20 N O2.5 S1.5 | P -1 | 5.6042; 10.207; 14.106 74.48; 78.5; 75.38 | 744.74 | Mizobe, Yuji; Miyata, Mikiji; Hisaki, Ichiro; Hasegawa, Yasuchika; Tohnai, Norimitsu Anomalous anthracene arrangement and rare excimer emission in the solid state: transcription and translation of molecular information. Organic letters, 2006, 8, 4295-4298 |
1545209 | CIF | C13 H25 N5 O | P -1 | 7.8022; 9.7161; 10.898 72.849; 74.617; 74.654 | 745.38 | Patil, Pravin; Madhavachary, Rudrakshula; Kurpiewska, Katarzyna; Kalinowska-Tłuścik, Justyna; Dömling, Alexander De Novo Assembly of Highly Substituted Morpholines and Piperazines. Organic letters, 2017, 19, 642-645 |
1508940 | CIF | C19 H12 Br2 O2 | P -1 | 7.0896; 9.732; 11.0373 99.588; 91.694; 96.224 | 745.58 | Zöphel, Lukas; Enkelmann, Volker; Müllen, Klaus Tuning the HOMO-LUMO Gap of Pyrene Effectively via Donor-Acceptor Substitution: Positions 4,5 Versus 9,10. Organic letters, 2013, 15, 804-807 |
1503735 | CIF | C44 H32 | P -1 | 9.0642; 10.2306; 10.1873 113.734; 100.374; 111.086 | 746.24 | Toyota, Shinji; Onishi, Hiroyuki; Kawai, Yoshihiro; Morimoto, Takaaki; Miyahara, Hiroaki; Iwanaga, Tetsuo; Wakamatsu, Kan Stereogenic motif consisting of rigid ring and intraannular chains: isolation and structures of stereoisomers of 9-alkyl-1,8-anthrylene-butadiynylene cyclic dimers. Organic letters, 2009, 11, 321-324 |
1513433 | CIF | C18 H14 N2 O3 | P -1 | 6.0877; 10.9989; 11.2984 83.29; 87.571; 83.717 | 746.49 | Hao, Xin-Qi; Chen, Li-Juan; Ren, Baozeng; Li, Liu-Yan; Yang, Xin-Yan; Gong, Jun-Fang; Niu, Jun-Long; Song, Mao-Ping Copper-mediated direct aryloxylation of benzamides assisted by an n,o-bidentate directing group. Organic letters, 2014, 16, 1104-1107 |
1504136 | CIF | C6 H7 I O3 | P 21 21 21 | 6.8869; 8.8262; 12.2911 90; 90; 90 | 747.12 | Pinkerton, David M.; Banwell, Martin G.; Willis, Anthony C. Chemoenzymatic access to versatile epoxyquinol synthons. Organic letters, 2009, 11, 4290-4293 |
1555999 | CIF | C17 H17 N O3 | P -1 | 8.4056; 9.8583; 10.2022 69.4122; 78.7895; 71.4852 | 747.18 | Ramakrishna, Isai; Bhajammanavar, Vinod; Mallik, Sumitava; Baidya, Mahiuddin Advanced Nitroso Aldol Reaction: Metal-Free Cross-Coupling of Anilines with Silyl Enol Ethers en Route to α-Amino Ketones. Organic letters, 2017, 19, 516-519 |
1504751 | CIF | C18 H21 N O3 | P 1 21 1 | 7.6125; 8.1308; 12.5485 90; 105.841; 90 | 747.2 | Esmieu, William R.; Worden, Stephen M.; Catterick, David; Wilson, Claire; Hayes, Christopher J. A formal synthesis of (-)-cephalotaxine. Organic letters, 2008, 10, 3045-3048 |
1513447 | CIF | C16 H18 N2 O3 | P 1 21 1 | 8.891; 9.473; 9.472 90; 110.488; 90 | 747.31 | Holmquist, Melireth; Blay, Gonzalo; Muñoz, M Carmen; Pedro, José R Enantioselective addition of nitromethane to 2-acylpyridine N-oxides. Expanding the generation of quaternary stereocenters with the Henry reaction. Organic letters, 2014, 16, 1204-1207 |
1555019 | CIF | C32 H4 F26 N4 | P -1 | 6.15317; 9.3804; 13.8177 103.878; 100.265; 98.23 | 747.31 | Hahn, Lena; Wadepohl, Hubert; Gade, Lutz H. Tetralithiated tetraazaperopyrene as a key intermediate for the synthesis of functionalized derivatives. Organic letters, 2015, 17, 2266-2269 |
1518582 | CIF | C17 H14 F N O3 | P 1 21 1 | 6.5754; 10.311; 11.071 90; 95.19; 90 | 747.5 | Xu, Yan-Shuang; Tang, Yu; Feng, He-Jing; Liu, Ji-Tian; Hsung, Richard P. A Highly Regio- and Stereoselective Synthesis of α-Fluorinated Imides via Fluorination of Chiral Enamides. Organic letters, 2015, 17, 572-575 |
1505981 | CIF | C17 H20 Cl N O3 | P -1 | 7.4101; 10.279; 10.2887 77.3182; 79.7927; 81.7076 | 747.91 | Stanislawski, Pauline C.; Willis, Anthony C.; Banwell, Martin G. New protocols for the assembly of the tetracyclic framework associated with the aromatic erythrina alkaloids. Organic letters, 2006, 8, 2143-2146 |
1513409 | CIF | C7 H13 N13 O5 | P -1 | 7.4468; 8.4992; 12.6276 92.205; 97.416; 108.669 | 748.13 | Palysaeva, Nadezhda V.; Kumpan, Katerina P.; Struchkova, Marina I.; Dalinger, Igor L.; Kormanov, Aleksandr V.; Aleksandrova, Nataly S.; Chernyshev, Victor M.; Pyreu, Dmitrii F.; Suponitsky, Kyrill Yu; Sheremetev, Aleksei B. A Direct Approach to a 6-Hetarylamino[1,2,4]triazolo[4,3-b][1,2,4,5]tetrazine Library. Organic letters, 2014, 16, 406-409 |
1506520 | CIF | C20 H16 N4 | P 1 21/n 1 | 13.904; 4.0318; 14.426 90; 112.209; 90 | 748.7 | Davis, Riju; Tamaoki, Nobuyuki Novel photochromic spiroheterocyclic molecules via oxidation of 1,8-diaminonaphthalene. Organic letters, 2005, 7, 1461-1464 |
1508310 | CIF | C20 H14 S2 | P 1 21 1 | 5.885; 7.453; 17.08 90; 90.927; 90 | 749 | Mamada, Masashi; Minamiki, Tsukuru; Katagiri, Hiroshi; Tokito, Shizuo Synthesis, Physical Properties, and Field-Effect Mobility of Isomerically Pure syn-/anti-Anthradithiophene Derivatives. Organic letters, 2012, 14, 4062-4065 |
1518625 | CIF | C18 H9 B Br F2 N3 | P -1 | 9.1788; 9.5551; 9.9844 87.602; 71.441; 65.179 | 749.15 | Cheng, Chi; Gao, Naixun; Yu, Changjiang; Wang, Zhaoyun; Wang, Jun; Hao, Erhong; Wei, Yun; Mu, Xiaolong; Tian, Yanli; Ran, Chongzhao; Jiao, Lijuan Diversity-Oriented Facile Access to Highly Fluorescent Membrane-Permeable Benz[c,d]indole N-Heteroarene BF2 Dyes. Organic letters, 2015, 17, 278-281 |
1506083 | CIF | C8 H10 O3 | P 1 21/c 1 | 10.921; 6.2036; 11.144 90; 96.59; 90 | 750 | Spivey, Alan C.; Martin, Laetitia J.; Grainger, Damian M.; Ortner, Jörg; White, Andrew J. P. Cis and trans selective 1,4-addition of a lithium dithioester enolate to 4-O-TBS-2-cyclohexenone. Organic letters, 2006, 8, 3891-3894 |
1542368 | CIF | C19 H12 N2 O4 | P -1 | 7.1803; 8.0598; 13.9214 98.659; 92.733; 108.798 | 750 | Manjappa, Kiran B.; Syu, Jia-Ru; Yang, Ding-Yah Visible-Light-Promoted and Yb(OTf)3-Catalyzed Constructions of Coumarin-Pyrrole-(Iso)quinoline-Fused Pentacycles: Synthesis of Lamellarin Core, Lamellarin D Trimethyl Ether, and Lamellarin H. Organic letters, 2016, 18, 332-335 |
1542653 | CIF | C13 H4 Br F12 N | P -1 | 5.9088; 8.397; 15.6935 105.477; 90.42; 91.565 | 750.05 | Kaplan, Peter T.; Vicic, David A. Versatile Route to Arylated Fluoroalkyl Bromide Building Blocks. Organic letters, 2016, 18, 884-886 |
1512351 | CIF | C18 H18 N2 O3 | P -1 | 8.2315; 10.0246; 10.7097 115.321; 94.926; 105.247 | 750.52 | Lin, Wen-Chung; Yang, Ding-Yah Visible Light Photoredox Catalysis: Synthesis of Indazolo[2,3-a]quinolines from 2-(2-Nitrophenyl)-1,2,3,4-tetrahydroquinolines Organic Letters, 2013, 15, 4862 |
1504143 | CIF | C20 H14 Br2 | P 1 21/n 1 | 4.8281; 20.915; 7.4401 90; 90.051; 90 | 751.3 | Isobe, Hiroyuki; Hitosugi, Shunpei; Matsuno, Taisuke; Iwamoto, Takeaki; Ichikawa, Junji Concise synthesis of halogenated chrysenes ([4]phenacenes) that favor pi-stack packing in single crystals. Organic letters, 2009, 11, 4026-4028 |
1520656 | CIF | C16 H17 Cl O5 | P -1 | 6.9648; 7.7685; 14.728 76.228; 76.658; 84.002 | 752.04 | Zimmerman, Jake R.; Johntony, Olivia; Steigerwald, Daniel; Criss, Cody; Myers, Brian J.; Kinder, David H. The Synthesis of a New Class of Highly Fluorescent Chromones via an Inverse-Demand Hetero-Diels-Alder Reaction. Organic letters, 2015, 17, 3256-3259 |
1547230 | CIF | C19 H19 N O | P 1 | 8.4979; 9.606; 9.7613 90.716; 105.714; 100.679 | 752.1 | Hu, Yue; Huang, Hanmin Highly Selective Construction of Medium-Sized Lactams by Palladium-Catalyzed Intramolecular Hydroaminocarbonylation of Aminoalkynes. Organic letters, 2017, 19, 5070-5073 |
1513400 | CIF | C18 H24 O3 | P -1 | 8.676; 9.259; 10.498 89.26; 76.85; 66.87 | 752.4 | Carrillo, Romen; Martín, Tomás; López-Rodríguez, Matías; Pinacho Crisóstomo, Fernando Expedient Synthesis of C3-Symmetric Hexasubstituted Benzenes via Nicholas Reaction/[2 + 2 + 2] Cycloaddition. New Platforms for Molecular Recognition. Organic letters, 2014, 16, 552-555 |
1555974 | CIF | C17 H14 Br N3 O | P 1 21 1 | 5.4346; 9.6489; 14.5339 90; 99.157; 90 | 752.41 | Vyas, Vijyesh K.; Bhanage, Bhalchandra M. Kinetic Resolution Driven Diastereo- and Enantioselective Synthesis of cis-β-Heteroaryl Amino Cycloalkanols by Ruthenium-Catalyzed Asymmetric Transfer Hydrogenation. Organic letters, 2016, 18, 6436-6439 |
1555731 | CIF | C16 H21 N3 O2 | P -1 | 9.1894; 9.4311; 10.3177 105.277; 93.849; 116.71 | 752.5 | Luo, Bo; Gao, Jin-Ming; Lautens, Mark Palladium-Catalyzed Norbornene-Mediated Tandem Amination/Cyanation Reaction: A Method for the Synthesis of ortho-Aminated Benzonitriles. Organic letters, 2016, 18, 4166-4169 |
1529853 | CIF | C17 H19 N O3 | P -1 | 5.7487; 9.5873; 13.7161 85.932; 86.522; 90.042 | 752.65 | Ramakrishna, Kankanala; Murali, Mani; Sivasankar, Chinnappan Chemoselective Carbene insertion into the N-H Bond over O-H Bond Using a Well-Defined Single Site (P-P)Cu(I) Catalyst. Organic letters, 2015, 17, 3814-3817 |
1513520 | CIF | C15 H19 N3 O2 | P 1 | 8.665; 8.848; 10.375 74.678; 79.658; 83.356 | 752.7 | Wu, Kui; Fan, Zhoulong; Xue, Yu; Yao, Qizheng; Zhang, Ao Rh(III)-catalyzed intermolecular C-H amination of 1-aryl-1H-pyrazol-5(4H)-ones with alkylamines. Organic letters, 2014, 16, 42-45 |
1556064 | CIF | C16 H20 N2 O2 | P 1 21 1 | 8.6959; 9.773; 8.8762 90; 93.14; 90 | 753.2 | Wang, Jie; Wang, Lili; Guo, Shan; Zha, Shanke; Zhu, Jin Synthesis of 2,3-Benzodiazepines via Rh(III)-Catalyzed C-H Functionalization of N-Boc Hydrazones with Diazoketoesters. Organic letters, 2017, 19, 3640-3643 |
1501961 | CIF | C20 H19 N | P -1 | 9.3961; 9.469; 10.2833 68.3797; 81.4469; 62.3658 | 753.26 | Donohoe, Timothy J.; Basutto, José A; Bower, John F.; Rathi, Akshat Heteroaromatic synthesis via olefin cross-metathesis: entry to polysubstituted pyridines. Organic letters, 2011, 13, 1036-1039 |
1505636 | CIF | C15 H22 O3 Si | P -1 | 6.5983; 9.3785; 13.16 75.32; 83.75; 73.23 | 753.7 | Li, Dongzhen; Liu, Guangzhen; Hu, Qiaoshu; Wang, Chao; Xi, Zhenfeng Lewis Acid promoted tandem intermolecular Diels-Alder/intramolecular allylation reactions of silyl-substituted 1,3-butadienes leading to multisubstituted 7-norbornenones and related polycyclic compounds. Organic letters, 2007, 9, 5433-5436 |
1506614 | CIF | C15 H23 N O S2 | P 1 21 1 | 10.616; 6.7014; 10.72 90; 98.568; 90 | 754.1 | Smith, 3rd, Amos B; Kim, Dae-Shik Total synthesis of the neotropical poison-frog alkaloid (-)-205B. Organic letters, 2005, 7, 3247-3250 |
1507057 | CIF | C7 H8 O S2 | P c a 21 | 11.134; 6.498; 10.429 90; 90; 90 | 754.52 | Ishii, Akihiko; Kashiura, Satoshi; Oshida, Hideaki; Nakayama, Juzo First isolation of eclipsed vic-disulfoxide: 7,8-dithiabicyclo[4.2.1]nona-2,4-diene 7-exo,8-exo-dioxide. Organic letters, 2004, 6, 2623-2626 |
1504795 | CIF | C12 H13 Cl3 N4 O | P -1 | 5.6317; 11.7114; 12.2524 107.758; 96.195; 96.976 | 754.87 | Jarowski, Peter D.; Wu, Yi-Lin; Schweizer, W. Bernd; Diederich, François 1,2,3-triazoles as conjugative pi-linkers in push-pull chromophores: importance of substituent positioning on intramolecular charge-transfer. Organic letters, 2008, 10, 3347-3350 |
1506089 | CIF | C7 H4 N4 S | P 1 21/c 1 | 8.7912; 9.3385; 9.2179 90; 92.242; 90 | 756.2 | Gao, Yongnian; Lam, Yulin [3+2] cycloaddition reactions in the solid-phase synthesis of 1,2,3-triazoles. Organic letters, 2006, 8, 3283-3285 |
1507643 | CIF | C12 H15 Cl N4 O7 | P -1 | 7.4256; 9.7072; 10.579 92.607; 94.56; 94.16 | 757.13 | Pan, Ende; Jamison, Matthew; Yousufuddin, Muhammed; Macmillan, John B. Ammosamide D, an Oxidatively Ring Opened Ammosamide Analog from a Marine-Derived Streptomyces variabilis. Organic letters, 2012, 14, 2390-2393 |
1512578 | CIF | C19 H15 N O3 S | P -1 | 7.529; 8.069; 12.582 87.884; 84.376; 85.268 | 757.8 | Yugandar, Somaraju; Misra, Nimesh C.; Parameshwarappa, Gangajji; Panda, Kausik; Ila, Hiriyakkanavar Reaction of Cyclic α-Oxoketene Dithioacetals with Methylene Isocyanides: A Novel Pyrrole Annulation‒Ring-Expansion Domino Process Organic Letters, 2013, 15, 5250 |
1504567 | CIF | C13 H14 Br N O2 S2 | P -1 | 8.575; 9.11; 11.133 76.11; 80.871; 64.089 | 757.9 | Kumar, Sarvesh; Peruncheralathan, Saravanan; Ila, Hiriyakkanavar; Junjappa, Hiriyakkanavar A novel anionic domino process for the synthesis of o-cyanoaryl-methylthio/alkyl/aryl/heteroaryl acetylenes. Organic letters, 2008, 10, 965-968 |
1555619 | CIF | C7 H5 I O3 | P n a 21 | 8.0841; 14.9751; 6.2629 90; 90; 90 | 758.19 | Jardim, Guilherme A. M.; Bower, John F.; da Silva Júnior, Eufrânio N Rh-Catalyzed Reactions of 1,4-Benzoquinones with Electrophiles: C-H Iodination, Bromination, and Phenylselenation. Organic letters, 2016, 18, 4454-4457 |
1543307 | CIF | C9 H10 N2 O | P 1 21/n 1 | 7.0381; 13.3229; 8.7353 90; 112.215; 90 | 758.29 | Arteaga, Fernando Arteaga; Liu, Zijian; Brewitz, Lennart; Chen, Jianyang; Sun, Bo; Kumagai, Naoya; Shibasaki, Masakatsu Direct Catalytic Asymmetric Mannich-Type Reaction of Alkylamides. Organic letters, 2016, 18, 2391-2394 |
1513151 | CIF | C18 H11 Cl N2 S | P -1 | 7.4883; 9.0691; 11.6776 90.666; 103.398; 100.053 | 758.5 | Das, Paramita; Ray, Suman; Mukhopadhyay, Chhanda Exploitation of Dual Character of CN Moiety in the Synthesis of Uniquely Decorated 3H-Pyrroles: A Rare Observation. Organic letters, 2013, 15, 5622-5625 |
1507431 | CIF | C12 H20 S4 | P 1 21/c 1 | 5.2225; 10.3139; 14.2995 90; 99.951; 90 | 758.65 | Werz, Daniel B.; Staeb, Tobias H.; Benisch, Christoph; Rausch, Bernhard J.; Rominger, Frank; Gleiter, Rolf Self-Organization of Chalcogen-Containing Cyclic Alkynes and Alkenes To Yield Columnar Structures Organic Letters, 2002, 4, 339 |
1507744 | CIF | C17 H22 O4 | P -1 | 8.2806; 8.7559; 11.7722 84.347; 73.511; 68.007 | 758.84 | Liu, Xiaozu; Lee, Chi-Sing Total synthesis of (-)-teucvidin. Organic letters, 2012, 14, 2886-2889 |
1555105 | CIF | C8 H10 O4 | P c a 21 | 10.571; 5.838; 12.338 90; 90; 90 | 761.4 | Rashid, Showkat; Bhat, Bilal A.; Mehta, Goverdhan Regenerative γ-Lactone Annulations: A Modular, Iterative Approach to Oligo-tetrahydrofuran Molecular Stairs and Related Frameworks. Organic letters, 2015, 17, 3604-3607 |
1504677 | CIF | C40 H10 F10 | P -1 | 7.3625; 7.8987; 14.684 82.017; 80.119; 65.267 | 761.95 | Kendall, Jamie; McDonald, Robert; Ferguson, Michael J.; Tykwinski, Rik R. Synthesis and solid-state structure of perfluorophenyl end-capped polyynes. Organic letters, 2008, 10, 2163-2166 |
1505425 | CIF | C5 H8 Cl N O3 | P 21 21 21 | 6.1304; 10.4292; 11.9236 90; 90; 90 | 762.34 | Thomas, P. J.; Axtell, Alex T.; Klosin, Jerzy; Peng, Wei; Rand, Cynthia L.; Clark, Thomas P.; Landis, Clark R.; Abboud, Khalil A. Asymmetric hydroformylation of vinyl acetate: application in the synthesis of optically active isoxazolines and imidazoles. Organic letters, 2007, 9, 2665-2668 |
1555601 | CIF | C19 H20 N2 O | P 1 21 1 | 10.3077; 7.8255; 10.6948 90; 117.859; 90 | 762.69 | Rahman, M. Toufiqur; Deschamps, Jeffrey R.; Imler, Gregory H.; Schwabacher, Alan W.; Cook, James M. Total Synthesis of Macrocarpines D and E via an Enolate-Driven Copper-Mediated Cross-Coupling Process: Replacement of Catalytic Palladium with Copper Iodide. Organic letters, 2016, 18, 4174-4177 |
1502507 | CIF | C16 H22 N2 O4 | P 1 21 1 | 10.2144; 5.5884; 13.5096 90; 98.294; 90 | 763.09 | Zhong, Cheng; Wang, Yikai; Hung, Alvin W.; Schreiber, Stuart L.; Young, Damian W. Diastereoselective control of intramolecular aza-Michael reactions using achiral catalysts. Organic letters, 2011, 13, 5556-5559 |
1503872 | CIF | C17 H16 Br N O | P 1 21 1 | 6.708; 9.888; 11.794 90; 102.551; 90 | 763.6 | Hong, Liang; Liu, Chunxia; Sun, Wangsheng; Wang, Lei; Wong, Kwokyin; Wang, Rui Organocatalytic enantioselective Friedel-Crafts alkylation of 4,7-dihydroindoles with alpha,beta-unsaturated aldehydes: an easy access to 2-substituted indoles. Organic letters, 2009, 11, 2177-2180 |
1504058 | CIF | C16 H17 N O6 | P -1 | 8.2434; 9.3954; 10.116 82.63; 84.66; 80.19 | 763.6 | Xu, Silong; Zhou, Lili; Zeng, San; Ma, Renqin; Wang, Zhihong; He, Zhengjie Phosphine-mediated olefination between aldehydes and allenes: an efficient synthesis of trisubstituted 1,3-dienes with high E-selectivity. Organic letters, 2009, 11, 3498-3501 |
1506562 | CIF | C17 H18 N2 O5 | P 1 21 1 | 10.059; 5.9759; 13.3917 90; 108.39; 90 | 763.89 | Alvarez de Cienfuegos, Luis; Mota, Antonio J.; Robles, Rafael Convenient synthesis of nucleoside and isonucleoside analogues. Organic letters, 2005, 7, 2161-2164 |
1506948 | CIF | C16 H18 O6 | P 1 21 1 | 8.8086; 8.4239; 11.2036 90; 113.233; 90 | 763.92 | Le, Julie Cong-Dung; Pagenkopf, Brian L. A new class of substituted aryl bis(oxazoline) ligands for highly enantioselective copper-catalyzed asymmetric aldol addition of dienolsilane to pyruvate and glyoxylate esters. Organic letters, 2004, 6, 4097-4099 |
1508628 | CIF | C20 H10 Cl F N2 O | P -1 | 8.3506; 8.5287; 12.1084 94.429; 100.123; 114.107 | 764.16 | Wang, Huiyuan; Li, Lili; Lin, Wei; Xu, Pan; Huang, Zhibin; Shi, Daqing An efficient synthesis of pyrrolo[2,3,4-kl]acridin-1-one derivatives catalyzed by L-proline. Organic letters, 2012, 14, 4598-4601 |
1507720 | CIF | C19 H17 N O5 | P -1 | 7.3309; 9.447; 11.4605 82.166; 78; 82.39 | 764.66 | Ma, Zhi-Xiong; Feltenberger, John B.; Hsung, Richard P. Total Syntheses of Chelidonine and Norchelidonine via an Enamide-Benzyne-[2 + 2] Cycloaddition Cascade. Organic letters, 2012, 14, 2742-2745 |
1501852 | CIF | C18 H16 N4 O2 | P 1 21 1 | 8.9091; 4.86; 17.9948 90; 100.636; 90 | 765.76 | Su, Xin; Aprahamian, Ivan Switching around two axles: controlling the configuration and conformation of a hydrazone-based switch. Organic letters, 2011, 13, 30-33 |
1505896 | CIF | C13 H15 F3 N2 O S | P 1 21 1 | 9.2287; 8.0025; 10.3705 90; 90.623; 90 | 765.84 | Wang, Hua; Zhao, Xiaoming; Li, Youhua; Lu, Long Solvent-controlled asymmetric Strecker reaction: stereoselective synthesis of alpha-trifluoromethylated alpha-amino acids. Organic letters, 2006, 8, 1379-1381 |
1502020 | CIF | C17 H17 Cl N2 O | P -1 | 7.19; 10.65; 10.795 104.17; 103.5; 96.7 | 766 | Kumar, Arepalli Sateesh; Nagarajan, Rajagopal Synthesis of α-carbolines via Pd-catalyzed amidation and Vilsmeier-Haack reaction of 3-acetyl-2-chloroindoles. Organic letters, 2011, 13, 1398-1401 |
1556139 | CIF | C17 H20 O5 | P -1 | 8.7914; 9.2136; 10.4275 95.867; 107.824; 103.956 | 766.06 | Barluenga, José; Álvarez-Fernández, Ana; Suárez-Rodríguez, Tatiana; Suárez-Sobrino, Ángel L; Tomás, Miguel A simple metal-promoted three-step access to n/5/m angular carbocyclic systems. Organic letters, 2013, 15, 488-491 |
4060360 | CIF | C17 H22 O3 | P -1 | 6.279; 8.183; 16.506 76.9; 81.73; 68.4 | 766.3 | Xia, Wujiong; Scheffer, John R.; Botoshansky, Mark; Kaftory, Menahem Photochemistry of 1-Isopropylcycloalkyl Aryl Ketones: Ring Size Effects, Medium Effects, and Asymmetric Induction Organic Letters, 2005, 7, 1315-1318 |
1516095 | CIF | C32 H38 O12 | P -1 | 5.946; 10.5168; 12.6676 81.198; 80.39; 81.904 | 766.41 | Benniston, Andrew C.; Winstanley, Thomas P. L.; Lemmetyinen, Helge; Tkachenko, Nikolai V.; Harrington, Ross W.; Wills, Corinne Large Stokes shift fluorescent dyes based on a highly substituted terephthalic acid core. Organic letters, 2012, 14, 1374-1377 |
1517419 | CIF | C16 H16 Cl N O4 | P 1 21 1 | 6.0935; 8.9206; 14.327 90; 100.014; 90 | 766.9 | Liu, Kang; Teng, Huai-Long; Wang, Chun-Jiang Et3N-Catalyzed Tandem Formal [4 + 3] Annulation/Decarboxylation/Isomerization of Methyl Coumalate with Imine Esters: Access to Functionalized Azepine Derivatives. Organic letters, 2014, 16, 4508 |
1503927 | CIF | C16 H20 O7 | P 1 2/c 1 | 11.269; 5.309; 12.835 90; 90.832; 90 | 767.8 | Schneider, Tobias F.; Kaschel, Johannes; Dittrich, Birger; Werz, Daniel B. anti-Oligoannelated THF moieties: synthesis via push-pull-substituted cyclopropanes. Organic letters, 2009, 11, 2317-2320 |
1518133 | CIF | C19 H24 N2 O | P 1 21 1 | 10.2476; 7.3019; 10.2973 90; 94.765; 90 | 767.85 | Yang, Xing-Wei; Yang, Cui-Ping; Jiang, Li-Ping; Qin, Xu-Jie; Liu, Ya-Ping; Shen, Qiu-Shuo; Chen, Yong-Bin; Luo, Xiao-Dong Indole alkaloids with new skeleton activating neural stem cells. Organic letters, 2014, 16, 5808-5811 |
1508657 | CIF | C16 H21 N3 O2 | P -1 | 7.4623; 7.9403; 14.3735 100.622; 92.419; 112.362 | 768.19 | Huang, Guan-Jhih; Ho, Jinn-Hsuan; Prabhakar, Ch; Liu, Yi-Hung; Peng, Shie-Ming; Yang, Jye-Shane Site-selective hydrogen-bonding-induced fluorescence quenching of highly solvatofluorochromic GFP-like chromophores. Organic letters, 2012, 14, 5034-5037 |
1504676 | CIF | C20 H5 F5 | P -1 | 7.3896; 7.9448; 14.452 91.906; 94.375; 114.39 | 768.5 | Kendall, Jamie; McDonald, Robert; Ferguson, Michael J.; Tykwinski, Rik R. Synthesis and solid-state structure of perfluorophenyl end-capped polyynes. Organic letters, 2008, 10, 2163-2166 |
1505524 | CIF | C19 H17 Cl O2 | P -1 | 6.7178; 10.7213; 10.9182 102.072; 90.4764; 91.3604 | 768.69 | Grant, Tina N.; West, F. G. Interrupted nazarov reactions using dichlorocyclopropanes: a novel mode of arene trapping. Organic letters, 2007, 9, 3789-3792 |
1555401 | CIF | C19 H23 N O2 | P 1 21 1 | 7.5354; 8.5029; 11.9989 90; 90.259; 90 | 768.79 | Weber, Manuel; Owens, Kyle; Masarwa, Ahmad; Sarpong, Richmond Construction of Enantiopure Taxoid and Natural Product-like Scaffolds Using a C-C Bond Cleavage/Arylation Reaction. Organic letters, 2015, 17, 5432-5435 |
1545141 | CIF | C18 H14 Br N3 O2 | P -1 | 8.2891; 10.319; 10.7253 62.243; 79.445; 71.467 | 769.05 | Wang, Xiao; Yang, Peng; Zhang, Yong; Tang, Chao-Zhe; Tian, Fang; Peng, Lin; Wang, Li-Xin Isatin N,N'-Cyclic Azomethine Imine 1,3-Dipole and Abnormal [3 + 2]-Cycloaddition with Maleimide in the Presence of 1,4-Diazabicyclo[2.2.2]octane. Organic letters, 2017, 19, 646-649 |
1503069 | CIF | C19 H17 Cl O | P -1 | 6.508; 10.191; 12.222 91.608; 103.611; 101.668 | 769.1 | Yang, Hua; Carter, Rich G. Synthesis of all-carbon, quaternary center-containing cyclohexenones through an organocatalyzed, multicomponent coupling. Organic letters, 2010, 12, 3108-3111 |
1544699 | CIF | C15 H18 N2 O4 S | P -1 | 8.239; 9.8871; 10.5292 95.163; 109.34; 104.536 | 769.2 | Zheng, Jia; Li, Zun; Wu, Wanqing; Jiang, Huanfeng Controllable O-Nucleometalation Cyclization Strategy: Access to Divergent Ring-Functionalized Molecules. Organic letters, 2016, 18, 6232-6235 |
1505490 | CIF | C16 H17 Cl O4 | P -1 | 9.1808; 9.4965; 9.8483 75.5622; 70.7497; 74.6515 | 769.22 | Banwell, Martin G.; Kokas, Okanya J.; Willis, Anthony C. Chemoenzymatic approaches to the montanine alkaloids: a total synthesis of (+)-brunsvigine. Organic letters, 2007, 9, 3503-3506 |
1503403 | CIF | C16 H17 N O6 S | P -1 | 9.1725; 9.2077; 9.964 98.295; 101.709; 106.97 | 769.31 | Liang, Bo; Kalidindi, Srinivas; Porco, Jr, John A; Stephenson, Corey R. J. Multicomponent reaction discovery: three-component synthesis of spirooxindoles. Organic letters, 2010, 12, 572-575 |
1546363 | CIF | C19 H22 N2 | P 1 21 1 | 6.823; 7.936; 14.34 90; 97.758; 90 | 769.4 | Xie, Changmin; Luo, Jisheng; Zhang, Yan; Zhu, Lili; Hong, Ran A Chiral Pentenolide-Based Unified Strategy toward Dihydrocorynantheal, Dihydrocorynantheol, Protoemetine, Protoemetinol, and Yohimbane. Organic letters, 2017, 19, 3592-3595 |
1503583 | CIF | C18 H19 N O4 | P 1 21 1 | 11.241; 6.823; 11.298 90; 117.314; 90 | 769.9 | Xu, Silong; Chen, Rongshun; Qin, Zifeng; Wu, Guiping; He, Zhengjie Divergent amine-catalyzed [4 + 2] annulation of morita-baylis-hillman allylic acetates with electron-deficient alkenes. Organic letters, 2012, 14, 996-999 |
1546005 | CIF | C15 H23 N O4 | P 1 21 1 | 9.4639; 6.1799; 13.1692 90; 90.131; 90 | 770.21 | Pilsl, Ludwig K. A.; Ertl, Thomas; Reiser, Oliver Enantioselective Three-Step Synthesis of Homo-β-proline: A Donor-Acceptor Cyclopropane as Key Intermediate. Organic letters, 2017, 19, 2754-2757 |
1543115 | CIF | C8 H9 N O4 | P 1 21/c 1 | 8.814; 10.352; 8.529 90; 97.784; 90 | 771 | Shi, Shan; Shi, HongWei; Li, JianLong; Li, Fei; Chen, Lei; Zhang, Chao; Huang, ZhiYan; Zhao, Na; Li, Nan; Yang, Jun Synthesis of the BCD Tricyclic Core of Densanins A and B. Organic letters, 2016, 18, 1949-1951 |
1506647 | CIF | C7 H12 N2 O3 | P 1 21/c 1 | 5.52; 8.698; 16.224 90; 98.12; 90 | 771.2 | Moon, Bongjin; Han, Sangbae; Kim, Dohyung Efficient synthesis of highly functionalized cyclic aminimides. Organic letters, 2005, 7, 3359-3361 |
1555520 | CIF | C9 H7 Cl N2 | P 1 21/c 1 | 9.8146; 3.9248; 20.553 90; 103.021; 90 | 771.35 | Wang, Mengzhou; Zhang, Yanyan; Wang, Tao; Wang, Chao; Xue, Dong; Xiao, Jianliang Story of an Age-Old Reagent: An Electrophilic Chlorination of Arenes and Heterocycles by 1-Chloro-1,2-benziodoxol-3-one. Organic letters, 2016, 18, 1976-1979 |
1504576 | CIF | C18 H26 O4 | P -1 | 7.056; 9.481; 12.731 101.717; 99.034; 107.867 | 771.4 | Wang, Qiaoling; Chen, Chuo An approach to the core skeleton of lancifodilactone F. Organic letters, 2008, 10, 1223-1226 |
1547673 | CIF | C18 H14 N3 O0.5 S | P -1 | 8.2595; 10.2305; 10.237 98.393; 113.578; 95.939 | 771.71 | Ramanathan, Mani; Liu, Yi-Hung; Peng, Shie-Ming; Liu, Shiuh-Tzung Synthesis of Substituted Quinazolin-4(3H)-imines From Aryldiazonium Salts, Nitriles and 2-Cyanoanilines via A Metal-Free Tandem Approach. Organic letters, 2017, 19, 5840-5843 |
1502585 | CIF | C18 H14 Cl N O3 | P -1 | 5.9348; 8.4805; 15.4624 90.9745; 97.1725; 90.8725 | 771.9 | Xu, Xinfang; Ratnikov, Maxim O.; Zavalij, Peter Y.; Doyle, Michael P. Multifunctionalized 3-hydroxypyrroles in a three-step, one-pot cascade process from methyl 3-TBSO-2-diazo-3-butenoate and nitrones. Organic letters, 2011, 13, 6122-6125 |
1505617 | CIF | C16 H14 Br2 S2 | P 1 | 6.8118; 9.889; 12.2513 91.288; 105.065; 103.457 | 772 | Tanaka, Ken; Hori, Tomoko; Osaka, Takuya; Noguchi, Keiichi; Hirano, Masao Rhodium-catalyzed reactions of dithiols and 1,4-bis(bromomethyl)benzenes leading to enantioenriched dithiaparacyclophanes. Organic letters, 2007, 9, 4881-4884 |
1504125 | CIF | C18 H21 O6 | P 1 c 1 | 7.4578; 15.834; 7.0431 90; 111.745; 90 | 772.5 | Geng, Chang-An; Jiang, Zhi-Yong; Ma, Yun-Bao; Luo, Jie; Zhang, Xue-Mei; Wang, Hong-Ling; Shen, Yong; Zuo, Ai-Xue; Zhou, Jun; Chen, Ji-Jun Swerilactones A and B, anti-HBV new lactones from a tradtional Chinese herb: Swertia mileensis as a treatment for viral hepatitis. Organic letters, 2009, 11, 4120-4123 |
1502320 | CIF | C20 H12 Cl N O2 | P 1 21/m 1 | 8.265; 6.753; 14.254 90; 103.68; 90 | 773 | Fei, Na; Yin, Hao; Wang, Shaozhong; Wang, Huaqin; Yao, Zhu-Jun CuCl2-promoted 6-endo-dig chlorocyclization and oxidative aromatization cascade: efficient construction of 1-azaanthraquinones from N-propargylaminoquinones. Organic letters, 2011, 13, 4208-4211 |
1554890 | CIF | C13 H16 Br Cl2 N O3 | P 1 21 1 | 10.669; 4.7706; 15.964 90; 107.952; 90 | 773 | Shemet, Andrej; Sarlah, David; Carreira, Erick M. Stereochemical studies of the opening of chloro vinyl epoxides: cyclic chloronium ions as intermediates. Organic letters, 2015, 17, 1878-1881 |
1516170 | CIF | C14 H16 B2 F4 N4 | P 1 21/c 1 | 9.2147; 12.1024; 7.3238 90; 108.772; 90 | 773.3 | Yu, Changjiang; Jiao, Lijuan; Zhang, Ping; Feng, Zeya; Cheng, Chi; Wei, Yun; Mu, Xiaolong; Hao, Erhong Highly Fluorescent BF2 Complexes of Hydrazine-Schiff Base Linked Bispyrrole. Organic letters, 2014, 16, 3048-3051 |
1545951 | CIF | C7 H7 N O2 S | P 1 21/c 1 | 9.5486; 14.0756; 5.967 90; 105.349; 90 | 773.37 | Reddy, Mallu Kesava; Mallik, Sumitava; Ramakrishna, Isai; Baidya, Mahiuddin Nitrosocarbonyl-Henry and Denitration Cascade: Synthesis of α-Ketoamides and α-Keto Oximes. Organic letters, 2017, 19, 1694-1697 |
1555577 | CIF | C18 H17 N O3 | P -1 | 9.2442; 9.4365; 10.1285 109.029; 92.163; 110.061 | 773.37 | Li, Chao; Jiang, Kun; Ouyang, Qin; Liu, Tian-Yu; Chen, Ying-Chun [3 + 1]- and [3 + 2]-Cycloadditions of Azaoxyallyl Cations and Sulfur Ylides. Organic letters, 2016, 18, 2738-2741 |
1505261 | CIF | C20 H16 N2 | P 1 21 1 | 8.6574; 6.3454; 14.4396 90; 102.638; 90 | 774.02 | Liu, Yuanhong; Song, Zhiquan; Yan, Bin General and direct synthesis of 3-aminoindolizines and their analogues via Pd/Cu-catalyzed sequential cross-coupling/cycloisomerization reactions. Organic letters, 2007, 9, 409-412 |
1507546 | CIF | C17 H21 N O4 | P 1 21 1 | 11.335; 5.24; 13.442 90; 104.1; 90 | 774.3 | McAuley, Barry J.; Nieuwenhuyzen, Mark; Sheldrake, Gary N. An Unusual Samarium Diiodide Mediated Reductive Ring Contraction of a Tricyclic Oxazine to a Highly-Functionalized Cyclopentane and Cyclobutane Organic Letters, 2000, 2, 1457 |
1507256 | CIF | C15 H22 O6 | P -1 | 7.712; 7.864; 14.943 76.01; 80.81; 61.89 | 774.5 | Pérez, Cirilo; Rodríguez, Matías L; Foces-Foces, Concepción; Pérez-Hernández, Natalia; Pérez, Ricardo; Martín, Julio D Controlled incorporation of water molecules into carboxy hydrogen-bond networks: a designed approach. Organic letters, 2003, 5, 641-644 |
1545323 | CIF | C18 H18 O5 | P 1 21 1 | 7.9588; 5.6834; 17.1239 90; 90.062; 90 | 774.57 | Li, Guo-Tai; Li, Zhi-Ke; Gu, Qing; You, Shu-Li Asymmetric Synthesis of 4-Aryl-3,4-dihydrocoumarins by N-Heterocyclic Carbene Catalyzed Annulation of Phenols with Enals. Organic letters, 2017, 19, 1318-1321 |
1518301 | CIF | C18 H16 F N O2 S | P -1 | 8.85; 9.016; 10.514 111.443; 92.219; 94.247 | 776.8 | Chang, Meng-Yang; Cheng, Yu-Chieh; Lu, Yi-Ju One-Pot Access to Sulfonylmethyl Arylpyrroles via the Domino Aerobic Wacker-Type Aminocyclization/1,4-Sulfonyl Migration. Organic letters, 2014, 16, 6252 |
1547262 | CIF | C10 H19 B10 N O2 | P -1 | 7.708; 7.8648; 14.246 105.133; 90.39; 110.375 | 776.9 | Li, Chun-Xiao; Zhang, Hao-Yun; Wong, Tsz-Yung; Cao, Hou-Ji; Yan, Hong; Lu, Chang-Sheng Pyridyl-Directed Cp*Rh(III)-Catalyzed B(3)-H Acyloxylation of o-Carborane. Organic letters, 2017, 19, 5178-5181 |
1504738 | CIF | C19 H15 N O4 | P -1 | 7.2589; 8.0219; 13.7297 82.478; 89.572; 78.912 | 777.68 | Chen, Jian; Liu, Qiang; Zhang, Weicheng; Spinella, Stephen; Lei, Aiwen; Zhang, Xumu A convenient synthesis and the asymmetric hydrogenation of N-phthaloyl dehydroamino acid esters. Organic letters, 2008, 10, 3033-3036 |
1512032 | CIF | C17 H18 N4 O3 | P -1 | 6.8452; 8.3203; 14.503 95.38; 96.01; 107.25 | 777.7 | Li, Qi; Li, Guang; Ma, Shaobo; Feng, Pengju; Shi, Yian An approach to the skeleton of aspidophylline a. Organic letters, 2013, 15, 2601-2603 |
1507584 | CIF | C17 H18 Br Cl | P -1 | 6.3086; 8.4829; 14.951 96.024; 91.033; 101.932 | 777.85 | Yeh, Ming-Chang P; Fang, Cheng-Wei; Lin, Hsin-Hui Facile Synthesis of Azaspirocycles via Iron Trichloride-Promoted Cyclization/Chlorination of Cyclic 8-Aryl-5-aza-5-tosyl-2-en-7-yn-1-ols. Organic letters, 2012, 14, 1830-1833 |
1518047 | CIF | C12 H20 Cl F2 N3 O5 | P 1 21 1 | 6.1577; 16.993; 7.443 90; 91.874; 90 | 778.4 | Tambutet, Guillaume; Becerril-Jiménez, Fabiola; Dostie, Starr; Simard, Ryan; Prévost, Michel; Mochirian, Philippe; Guindon, Yvan Dual-face nucleoside scaffold featuring a stereogenic all-carbon quaternary center. Intramolecular silicon tethered group-transfer reaction. Organic letters, 2014, 16, 5698-5701 |
1529284 | CIF | C17 H27 N O2 | P 1 21 1 | 8.2578; 7.6701; 12.4589 90; 99.389; 90 | 778.55 | Lin, Kuo-Wei; Ananthan, Bakthavachalam; Tseng, Sheng-Fang; Yan, Tu-Hsin Exceedingly Concise and Elegant Synthesis of (+)-Paniculatine, (-)-Magellanine, and (+)-Magellaninone. Organic letters, 2015, 17, 3938-3940 |
1503742 | CIF | C17 H22 O3 S | P 1 21 1 | 8.5959; 11.3682; 8.9482 90; 117.021; 90 | 778.97 | Mollat du Jourdin, Xavier; Noshi, Mohammad; Fuchs, P. L. Designer discodermolide segments via ozonolysis of vinyl phosphonates. Organic letters, 2009, 11, 543-546 |
1502893 | CIF | C17 H21 N O2 S | P -1 | 8.4158; 9.0268; 11.505 78.21; 86.73; 65.64 | 779 | Li, Qian; Jiang, Guo-Jie; Jiao, Lei; Yu, Zhi-Xiang Reaction of alpha-ene-vinylcyclopropanes: type II intramolecular [5+2] cycloaddition or [3+2] cycloaddition? Organic letters, 2010, 12, 1332-1335 |
1517801 | CIF | C19 H19 N O2 | P 1 21 1 | 5.7333; 11.7399; 11.8211 90; 101.702; 90 | 779.12 | Maji, Tapan; Tunge, Jon A. Catalytic α-Monoallylation of Aryl Acetonitriles. Organic letters, 2014, 16, 5072-5075 |
1512332 | CIF | C19 H22 N2 O2 | P 1 21 1 | 9.6564; 8.3932; 9.8414 90; 102.188; 90 | 779.65 | Nge, Choy-Eng; Gan, Chew-Yan; Low, Yun-Yee; Thomas, Noel F.; Kam, Toh-Seok Voatinggine and Tabertinggine, Pentacyclic Indole Alkaloids Derived from an Iboga Precursor via a Common Cleavamine-Type Intermediate Organic Letters, 2013, 15, 4774 |
1502499 | CIF | C18 H20 O4 | P -1 | 6.7081; 11.086; 11.437 71.59; 75.66; 81.7 | 779.8 | Qi, Chaorong; Jiang, Huanfeng; Huang, Liangbin; Yuan, Gaoqing; Ren, Yanwei Carbon dioxide triggered and copper-catalyzed domino reaction: efficient construction of highly substituted 3(2H)-furanones from nitriles and propargylic alcohols. Organic letters, 2011, 13, 5520-5523 |
1555347 | CIF | C8 H11 N O2 | P 21 21 21 | 6.742; 7.2944; 15.8577 90; 90; 90 | 779.86 | Wright, Stephen W.; Choi, Chulho; Chung, Seungwon; Boscoe, Brian P.; Drozda, Susan E.; Mousseau, James J.; Trzupek, John D. Reversal of Diastereoselection in the Conjugate Addition of Cuprates to Unsaturated Lactams. Organic letters, 2015, 17, 5204-5207 |
1546164 | CIF | C17 H24 O3 | P 1 21 1 | 10.927; 5.4369; 13.378 90; 100.686; 90 | 781 | Liu, Yun-Ting; Chen, Ji-Qiang; Li, Lin-Ping; Shao, Xin-Yang; Xie, Jian-Hua; Zhou, Qi-Lin Asymmetric Hydrogenation of Tetrasubstituted Cyclic Enones to Chiral Cycloalkanols with Three Contiguous Stereocenters. Organic letters, 2017, 19, 3231-3234 |
1555856 | CIF | C21 H16 N2 O | P -1 | 7.5003; 8.43; 12.7367 91.619; 101.145; 98.005 | 781.16 | Stephens, David E.; Nguyen, Vu T.; Chhetri, Bhuwan; Clark, Emily R.; Arman, Hadi D.; Larionov, Oleg V. Organocatalytic Synthesis of Methylene-Bridged N-Heterobiaryls. Organic letters, 2016, 18, 5808-5811 |
1504820 | CIF | C22 H18 O | P -1 | 6.0367; 7.511; 17.581 97.099; 94.814; 96.725 | 781.67 | Shukla, Ruchi; Wadumethrige, Shriya H.; Lindeman, Sergey V.; Rathore, Rajendra Synthesis, electronic properties, and X-ray structural characterization of tetrarylbenzo[1,2-b:4,5-b']difuran cation radicals. Organic letters, 2008, 10, 3587-3590 |
1503530 | CIF | C18 H11 B F4 N2 | P 1 21 1 | 6.9618; 14.5124; 8.2473 90; 110.215; 90 | 781.92 | Broman, Søren Lindbæk; Petersen, Anne Ugleholdt; Tortzen, Christian Gregers; Vibenholt, Johan; Bond, Andrew D.; Nielsen, Mogens Brøndsted A bis(heptafulvenyl)-dicyanoethylene thermoswitch with two sites for ring closure. Organic letters, 2012, 14, 318-321 |
1511859 | CIF | C19 H20 O4 | P 1 21 1 | 9.8118; 8.1212; 10.115 90; 104.002; 90 | 782.05 | Zhang, Da-Li; Zhou, Li-Yan; Quan, Jun-Min; Zhang, Wei; Gu, Lian-Quan; Huang, Zhi-Shu; An, Lin-Kun Oxygen insertion of o-quinone under catalytic hydrogenation conditions. Organic letters, 2013, 15, 1162-1165 |
1542703 | CIF | C16 H15 F5 O3 S | P -1 | 5.584; 11.7071; 12.0947 85.184; 83.294; 87.881 | 782.18 | Friese, Florian W.; Dreier, Anna-Lena; Matsnev, Andrej V.; Daniliuc, Constantin G.; Thrasher, Joseph S.; Haufe, Günter Anti-Selective Aldol Reactions of Pentafluorosulfanylacetic Acid Esters with Aldehydes Mediated by Dicyclohexylchloroborane. Organic letters, 2016, 18, 1012 |
1505463 | CIF | C19 H18 O4 | P 1 21 1 | 8.0414; 11.4829; 8.497 90; 93.684; 90 | 782.98 | Song, Juan; Shen, Qi; Xu, Fan; Lu, Xiyan Cationic Pd(II)-catalyzed enantioselective cyclization of aroylmethyl 2-alkynoates initiated by carbopalladation of alkynes with arylboronic acids. Organic letters, 2007, 9, 2947-2950 |
1542719 | CIF | C16 H19 N O3 S | P 1 21 1 | 5.804; 22.592; 6.639 90; 115.905; 90 | 783.1 | Pan, Hongjie; Huang, Hu; Liu, Weigang; Tian, Hua; Shi, Yian Phosphine Oxide-Sc(OTf)3 Catalyzed Highly Regio- and Enantioselective Bromoaminocyclization of (E)-Cinnamyl Tosylcarbamates. An Approach to a Class of Synthetically Versatile Functionalized Molecules. Organic letters, 2016, 18, 896 |
1542443 | CIF | C19 H11 F3 N2 O2 | P -1 | 7.5256; 7.9629; 13.641 103.84; 91.68; 98.51 | 783.2 | Li, Ting; Wang, Zhiqiang; Xu, Kun; Liu, Wenmin; Zhang, Xu; Mao, Wutao; Guo, Yongming; Ge, Xiaolin; Pan, Fei Rhodium-Catalyzed/Copper-Mediated Tandem C(sp(2))-H Alkynylation and Annulation: Synthesis of 11-Acylated Imidazo[1,2-a:3,4-a']dipyridin-5-ium-4-olates from 2H-[1,2'-Bipyridin]-2-ones and Propargyl Alcohols. Organic letters, 2016, 18, 1064 |
1503559 | CIF | C16 H17 N O7 | P 1 21 1 | 6.8478; 6.6488; 17.2236 90; 90.252; 90 | 784.18 | Norsikian, Stéphanie; Soulé, Jean-François; Cannillo, Alexandre; Guillot, Régis; Dau, Marie-Elise Tran Huu; Beau, Jean-Marie Remarkable stereoselectivity in intramolecular Borono-Mannich reactions: synthesis of conduramines. Organic letters, 2012, 14, 544-547 |
1504139 | CIF | C20 H14 Br2 | P 1 21/c 1 | 9.4002; 12.978; 6.5114 90; 98.955; 90 | 784.7 | Isobe, Hiroyuki; Hitosugi, Shunpei; Matsuno, Taisuke; Iwamoto, Takeaki; Ichikawa, Junji Concise synthesis of halogenated chrysenes ([4]phenacenes) that favor pi-stack packing in single crystals. Organic letters, 2009, 11, 4026-4028 |
1505265 | CIF | C15 H20 Cl2 Ir N O | P 1 21 1 | 7.2559; 13.5691; 8.4425 90; 109.208; 90 | 784.94 | Fujita, Ken-ichi; Tanino, Nobuhide; Yamaguchi, Ryohei Ligand-promoted dehydrogenation of alcohols catalyzed by Cp*Ir complexes. A new catalytic system for oxidant-free oxidation of alcohols. Organic letters, 2007, 9, 109-111 |
1507532 | CIF | C18 H18 N2 O2 | P -1 | 7.7074; 9.146; 11.804 87.94; 86.55; 71.33 | 786.7 | Papaefstathiou, Giannis S.; MacGillivray, Leonard R. Discrete versus Infinite Molecular Self-Assembly: Control in Crystalline Hydrogen-Bonded Assemblies Based on Resorcinol Organic Letters, 2001, 3, 3835 |
1555834 | CIF | C9 H6 O5 | P 1 c 1 | 7.26017; 9.48057; 11.4368 90; 91.943; 90 | 786.75 | Dwight, Stephen J.; Levin, Sergiy Scalable Regioselective Synthesis of Rhodamine Dyes. Organic letters, 2016, 18, 5316-5319 |
1505611 | CIF | C42 H30 Si2 | P -1 | 8.7417; 9.6098; 10.645 84.719; 79.763; 63.414 | 786.88 | Li, Liangchun; Xiang, Junfeng; Xu, Caihong Synthesis of novel ladder bis-silicon-bridged p-terphenyls. Organic letters, 2007, 9, 4877-4879 |
1502181 | CIF | C22 H16 O2 | P 1 c 1 | 16.095; 7.1088; 7.0468 90; 102.5; 90 | 787.16 | Luo, Tuoping; Dai, Mingji; Zheng, Shao-Liang; Schreiber, Stuart L. Syntheses of α-pyrones using gold-catalyzed coupling reactions. Organic letters, 2011, 13, 2834-2836 |
1502225 | CIF | C16 H20 N2 O4 S | P -1 | 6.886; 9.127; 12.929 89.976; 88.253; 75.849 | 787.5 | Feltenberger, John B.; Hsung, Richard P. Oppolzer-type intramolecular Diels-Alder cycloadditions via isomerizations of allenamides. Organic letters, 2011, 13, 3114-3117 |
1503902 | CIF | C19 H17 N O3 | P -1 | 7.7578; 10.497; 10.791 71.02; 75.69; 74.48 | 788.2 | Yu, Wenquan; Du, Yunfei; Zhao, Kang PIDA-mediated oxidative C-C bond formation: novel synthesis of indoles from N-aryl enamines. Organic letters, 2009, 11, 2417-2420 |
1555133 | CIF | C14 H18 Br N O4 S | P 1 21 1 | 6.4495; 15.276; 8.0516 90; 96.47; 90 | 788.2 | Liu, Weigang; Pan, Hongjie; Tian, Hua; Shi, Yian Enantioselective 6-exo-Bromoaminocyclization of Homoallylic N-Tosylcarbamates Catalyzed by a Novel Monophosphine-Sc(OTf)3 Complex. Organic letters, 2015, 17, 3956-3959 |
1506231 | CIF | C20 H20 O | P 1 21 1 | 6.951; 7.903; 14.659 90; 101.766; 90 | 788.4 | Falck, J. R.; He, Anyu; Reddy, L. Manmohan; Kundu, Abhijit; Barma, Deb K.; Bandyopadhyay, A.; Kamila, Sukanta; Akella, Radha; Bejot, Romain; Mioskowski, Charles Ring expansion/homologation‒aldehyde condensation cascade using tert-trihalomethylcarbinols. Organic letters, 2006, 8, 4645-4647 |
1546217 | CIF | C21 H15 F O2 | P 1 21 1 | 6.2656; 15.4462; 8.1799 90; 94.209; 90 | 789.51 | Zhang, Zong-Feng; Zhu, Dong-Xing; Chen, Wen-Wen; Xu, Bin; Xu, Ming-Hua Enantioselective Synthesis of gem-Diaryl Benzofuran-3(2H)-ones via One-Pot Asymmetric Rhodium/Palladium Relay Catalysis. Organic letters, 2017, 19, 2726-2729 |
1508340 | CIF | C18 H22 N2 O2 | P -1 | 7.409; 11.119; 11.366 62.273; 72.327; 81.717 | 789.7 | Lang, Rui; Shi, Lijun; Li, Dengfeng; Xia, Chungu; Li, Fuwei A general method for palladium-catalyzed direct carbonylation of indole with alcohol and phenol. Organic letters, 2012, 14, 4130-4133 |
1513532 | CIF | C16 H23 N O4 S | P 1 21 1 | 7.8564; 10.2682; 10.0915 90; 103.955; 90 | 790.06 | Brawn, Ryan A.; Zhu, Kaicheng; Panek, James S. Rhodium(II)-catalyzed alkyne amination of homopropargylic sulfamate esters: stereoselective synthesis of functionalized norcaradienes by arene cyclopropanation. Organic letters, 2014, 16, 74-77 |
1555915 | CIF | C36 H44 N2 Si2 | P -1 | 6.585; 7.8652; 17.0204 78.833; 83.504; 66.118 | 790.2 | Granger, Devin B.; Mei, Yaochuan; Thorley, Karl J.; Parkin, Sean R.; Jurchescu, Oana D.; Anthony, John E. Synthesis and Electrical Properties of Derivatives of 1,4-bis(trialkylsilylethynyl)benzo[2,3-b:5,6-b']diindolizines. Organic letters, 2016, 18, 6050-6053 |
1517891 | CIF | C18 H21 N O4 | P -1 | 5.7842; 9.566; 15.111 98.405; 95.963; 104.965 | 790.3 | Peng, Xianglong; Wang, Weiguo; Jiang, Chao; Sun, Di; Xu, Zhenghu; Tung, Chen-Ho Strain-promoted oxidative annulation of arynes and cyclooctynes with benzamides: palladium-catalyzed C-h/n-h activation for the synthesis of N-heterocycles. Organic letters, 2014, 16, 5354-5357 |
1511925 | CIF | C17 H26 O3 | P 1 21 1 | 9.402; 8.096; 10.9386 90; 108.285; 90 | 790.59 | Schwartz, Brett D.; Matoušová, Eliška; White, Richard; Banwell, Martin G.; Willis, Anthony C. A chemoenzymatic total synthesis of the protoilludane aryl ester (+)-armillarivin. Organic letters, 2013, 15, 1934-1937 |
1556172 | CIF | C19 H23 N O | P 1 21 1 | 6.1008; 7.6894; 17.0974 90; 99.543; 90 | 790.97 | Hansmann, Max M.; Hashmi, A Stephen K; Lautens, Mark Gold meets rhodium: tandem one-pot synthesis of β-disubstituted ketones via Meyer-Schuster rearrangement and asymmetric 1,4-addition. Organic letters, 2013, 15, 3226-3229 |
1506487 | CIF | C8 H7 N O2 S | P 1 21/c 1 | 8.2041; 8.0433; 12.2666 90; 102.129; 90 | 791.38 | Harmata, Michael; Rayanil, Kanok-On; Gomes, Maria G.; Zheng, Pinguan; Calkins, Nathan L.; Kim, Soo-Yeun; Fan, Yimin; Bumbu, Valentina; Lee, Dong Reyoul; Wacharasindhu, Sumrit; Hong, Xuechuan New synthesis of benzothiazines and benzoisothiazoles containing a sulfoximine functional group. Organic letters, 2005, 7, 143-145 |
1507116 | CIF | C44 H30 N4 O | P -1 | 6.1556; 10.6385; 12.5323 96.315; 98.777; 99.736 | 791.6 | Hung, Chen-Hsiung; Wang, Shan-Ling; Ko, Jia-Ling; Peng, Chih-Hsiung; Hu, Ching-Han; Lee, Ming-Tsung Demetalation of the regioselective oxygenation product of an N-confused porphyrin complex. Organic letters, 2004, 6, 1393-1396 |
1505502 | CIF | C15 H27 Cl N2 O | P 1 21 1 | 7.319; 8.911; 12.178 90; 93.29; 90 | 792.9 | Pham, Van Cuong; Jossang, Akino; Chiaroni, Angèle; Sévenet, Thierry; Nguyen, Van Hung; Bodo, Bernard Solution and crystal conformations of myrionine, a new 8beta-alkyl-cis-decahydroquinoline of Myrioneuron nutans. Organic letters, 2007, 9, 3531-3534 |
1507059 | CIF | C7 H8 O2 S2 | P 1 21/c 1 | 6.8235; 10.803; 11.2552 90; 107.058; 90 | 793.2 | Ishii, Akihiko; Kashiura, Satoshi; Oshida, Hideaki; Nakayama, Juzo First isolation of eclipsed vic-disulfoxide: 7,8-dithiabicyclo[4.2.1]nona-2,4-diene 7-exo,8-exo-dioxide. Organic letters, 2004, 6, 2623-2626 |
1504050 | CIF | C18 H15 N3 O3 | P 1 21 1 | 7.912; 7.392; 14.05 90; 104.92; 90 | 794 | Li, Guo-You; Yang, Tao; Luo, Ying-Gang; Chen, Xiao-Zhen; Fang, Dong-Mei; Zhang, Guo-Lin Brevianamide J, a new indole alkaloid dimer from fungus Aspergillus versicolor. Organic letters, 2009, 11, 3714-3717 |
1507201 | CIF | C19 H26 O3 | P -1 | 8.1781; 10.0146; 11.4361 100.38; 109.448; 108.411 | 794.2 | Castillo, Rafael R.; Aquino, Maurizio; Gandara, Zoila; Safir, Imad; Elkhayat, Zobida; Retailleau, Pascal; Arseniyadis, Siméon Diverging Pathways to Topologically Complex Polycyclic Bis-acetals and Their Ring System Interchange. Organic letters, 2012, 14, 1628-1631 |
1546771 | CIF | C17 H13 F3 O2 S | P -1 | 6.195; 9.868; 13.376 77.035; 85.51; 89.77 | 794.3 | Sonehara, Taro; Murakami, Shogo; Yamazaki, Sae; Kawatsura, Motoi Iron-Catalyzed Intermolecular Hydrothiolation of Internal Alkynes with Thiosalicylic Acids, and Sequential Intramolecular Cyclization Reaction. Organic letters, 2017, 19, 4299-4302 |
1506172 | CIF | C13 H20 N2 O5 S2 | P -1 | 8.536; 9.6894; 10.5913 79.31; 68.379; 79.786 | 794.51 | Toumieux, Sylvestre; Compain, Philippe; Martin, Olivier R.; Selkti, Mohamed New aspects of catalytic intramolecular C-H amination: unexpected formation of a seven-membered ring in nitrogen-containing systems. Organic letters, 2006, 8, 4493-4496 |
1504645 | CIF | C17 H21 Br O3 | P -1 | 7.0187; 7.9272; 14.4217 93.308; 96.276; 93.402 | 794.52 | Ko, Changhong; Feltenberger, John B.; Ghosh, Sunil K.; Hsung, Richard P. Gassman's intramolecular [2 + 2] cationic cycloaddition. formal total syntheses of raikovenal and epi-raikovenal. Organic letters, 2008, 10, 1971-1974 |
1555825 | CIF | C16 H10 Br F3 N2 O | P -1 | 6.9696; 7.0783; 16.56 101.962; 93.626; 94.073 | 794.6 | Huang, Lin; Ye, Liu; Li, Xiao-Hua; Li, Zhong-Liang; Lin, Jin-Shun; Liu, Xin-Yuan Stereoselective Radical Cyclization Cascades Triggered by Addition of Diverse Radicals to Alkynes To Construct 6(5)-6-5 Fused Rings. Organic letters, 2016, 18, 5284-5287 |
1511975 | CIF | C20 H22 O | P 1 21 1 | 7.6708; 8.4422; 12.7475 90; 105.477; 90 | 795.57 | Fujihara, Tetsuaki; Tatsumi, Kenta; Terao, Jun; Tsuji, Yasushi Palladium-Catalyzed Formal Hydroacylation of Allenes Employing Acid Chlorides and Hydrosilanes Organic Letters, 2013, 15, 2286 |
1513414 | CIF | C17 H16 Cl O4 | P 1 21 1 | 12.049; 5.323; 13.632 90; 114.5; 90 | 795.6 | Liu, Le; Zhang-Negrerie, Daisy; Du, Yunfei; Zhao, Kang PhICl2 and Wet DMF: An Efficient System for Regioselective Chloroformyloxylation/α-Chlorination of Alkenes/α,β-Unsaturated Compounds. Organic letters, 2014, 16, 436-439 |
1518293 | CIF | C17 H26 O3 | P 1 21 1 | 6.9819; 7.4115; 15.405 90; 93.279; 90 | 795.85 | Meng, Ling-Hong; Li, Xiao-Ming; Liu, Yang; Wang, Bin-Gui Penicibilaenes A and B, Sesquiterpenes with a Tricyclo[6.3.1.0(1,5)]dodecane Skeleton from the Marine Isolate of Penicillium bilaiae MA-267. Organic letters, 2014, 16, 6052 |
1506878 | CIF | C8 H10 N2 O2 | P 21 21 21 | 6.0993; 9.9481; 13.1235 90; 90; 90 | 796.29 | Du, Yanming; Creighton, Christopher J.; Tounge, Brett A.; Reitz, Allen B. Noncovalent self-assembly of bicyclo[4.2.2]diketopiperazines: influence of saturation in the bridging carbacyclic ring. Organic letters, 2004, 6, 309-312 |
1507414 | CIF | C16 H22 O6 | P 1 21 1 | 9.4202; 6.8832; 12.5381 90; 101.54; 90 | 796.55 | White, James D.; Wang, Guoqiang; Quaranta, Laura Studies on the synthesis of gymnodimine. construction of the spiroimine portion via Diels-Alder cycloaddition. Organic letters, 2003, 5, 4983-4986 |
1546193 | CIF | C13 H12 F3 N O6 Ru | P -1 | 8.558; 9.278; 11.548 89.047; 68.729; 70.014 | 796.9 | Fan, Zhoulong; Li, Jie; Lu, Heng; Wang, Dong-Yu; Wang, Chao; Uchiyama, Masanobu; Zhang, Ao Monomeric Octahedral Ruthenium(II) Complex Enabled meta-C‒H Nitration of Arenes with Removable Auxiliaries Organic Letters, 2017 |
1505455 | CIF | C15 H26 N2 O3 | P -1 | 6.6652; 10.356; 12.7813 109.931; 91.021; 104.591 | 797.41 | Yuan, Weicheng; Du, Haifeng; Zhao, Baoguo; Shi, Yian A mild Cu(I)-catalyzed regioselective diamination of conjugated dienes. Organic letters, 2007, 9, 2589-2591 |
1513247 | CIF | C19 H16 N2 O3 | P -1 | 6.2622; 10.5075; 12.874 82.787; 80.414; 73.332 | 797.5 | Zhou, Bing; Du, Juanjuan; Yang, Yaxi; Feng, Huijin; Li, Yuanchao Rhodium-catalyzed direct addition of aryl C-h bonds to nitrosobenzenes at room temperature. Organic letters, 2013, 15, 6302-6305 |
1542930 | CIF | C18 H15 N O3 S | P -1 | 8.0503; 8.2338; 12.787 78.396; 73.972; 85.069 | 797.6 | Murayama, Hiroaki; Nagao, Kazunori; Ohmiya, Hirohisa; Sawamura, Masaya Phosphine-Catalyzed Vicinal Acylcyanation of Alkynoates. Organic letters, 2016, 18, 1706-1709 |
1507265 | CIF | C19 H18 O4 S | P 1 21 1 | 11.9356; 6.2078; 11.9749 90; 115.838; 90 | 798.57 | Clayden, Jonathan; Kenworthy, Martin N.; Helliwell, Madeleine Dearomatizing cyclization of arylsulfonylalkoxymethyl lithiums: a route to the podophyllotoxin skeleton. Organic letters, 2003, 5, 831-834 |
1508296 | CIF | C34 H36 F2 S2 Si2 | P -1 | 7.0493; 7.9236; 16.025 87.014; 84.846; 63.64 | 798.7 | Lehnherr, Dan; Waterloo, Andreas R.; Goetz, Katelyn P.; Payne, Marcia M.; Hampel, Frank; Anthony, John E.; Jurchescu, Oana D.; Tykwinski, Rik R. Isomerically pure syn-anthradithiophenes: synthesis, properties, and FET performance. Organic letters, 2012, 14, 3660-3663 |
1503615 | CIF | C14 H25 N O4 | P -1 | 9.3943; 9.5053; 10.3313 84.826; 72.368; 65.433 | 798.93 | Sankar, Kuppusamy; Rahman, Hasibur; Das, Pragna P.; Bhimireddy, Eswar; Sridhar, B.; Mohapatra, Debendra K. Practical syntheses of proposed and revised manzacidin B and their congeners. Organic letters, 2012, 14, 1082-1085 |
1502556 | CIF | C19 H28 O3 | P -1 | 9.2014; 10.1359; 10.2245 64.747; 83.99; 68.197 | 799.12 | Saitman, Alec; Rulliere, Pauline; Sullivan, Steven D. E.; Theodorakis, Emmanuel A. Total synthesis of norcembrenolide B and scabrolide D. Organic letters, 2011, 13, 5854-5857 |
1506523 | CIF | C10 H8 N2 O | P 1 21/n 1 | 7.4462; 7.8786; 13.6251 90; 91.258; 90 | 799.13 | Davis, Riju; Tamaoki, Nobuyuki Novel photochromic spiroheterocyclic molecules via oxidation of 1,8-diaminonaphthalene. Organic letters, 2005, 7, 1461-1464 |
1513540 | CIF | C14 H16 F3 N O3 S | P -1 | 5.7301; 10.3183; 13.7835 79.233; 87.668; 88.785 | 799.86 | He, Yu-Tao; Li, Lian-Hua; Yang, Yan-Fang; Zhou, Zhao-Zhao; Hua, Hui-Liang; Liu, Xue-Yuan; Liang, Yong-Min Copper-catalyzed intermolecular cyanotrifluoromethylation of alkenes. Organic letters, 2014, 16, 270-273 |
1556233 | CIF | C8 H9 N O3 | P 1 21/c 1 | 10.7495; 10.7472; 7.1133 90; 103.181; 90 | 800.13 | Klopfleisch, Maurice; Seidel, Raphael A.; Görls, Helmar; Richter, Hannes; Beckert, Rainer; Imhof, Wolfgang; Reiher, Markus; Pohnert, Georg; Westerhausen, Matthias Total synthesis and detection of the bilirubin oxidation product (Z)-2-(3-ethenyl-4-methyl-5-oxo-1,5-dihydro-2H-pyrrol-2-ylidene)ethanamide (Z-BOX A). Organic letters, 2013, 15, 4608-4611 |
1556232 | CIF | C8 H8 O4 | P n m a | 21.3553; 6.084; 6.1592 90; 90; 90 | 800.24 | Klopfleisch, Maurice; Seidel, Raphael A.; Görls, Helmar; Richter, Hannes; Beckert, Rainer; Imhof, Wolfgang; Reiher, Markus; Pohnert, Georg; Westerhausen, Matthias Total synthesis and detection of the bilirubin oxidation product (Z)-2-(3-ethenyl-4-methyl-5-oxo-1,5-dihydro-2H-pyrrol-2-ylidene)ethanamide (Z-BOX A). Organic letters, 2013, 15, 4608-4611 |
1505264 | CIF | C15 H20 Cl2 Ir N O | P -1 | 7.251; 8.4985; 14.7866 96.0595; 106.766; 109.7 | 800.33 | Fujita, Ken-ichi; Tanino, Nobuhide; Yamaguchi, Ryohei Ligand-promoted dehydrogenation of alcohols catalyzed by Cp*Ir complexes. A new catalytic system for oxidant-free oxidation of alcohols. Organic letters, 2007, 9, 109-111 |
1502923 | CIF | C18 H17 N O2 S | P -1 | 8.5547; 10.0913; 11.0298 62.869; 70.922; 79.74 | 800.39 | Dekorver, Kyle A.; Hsung, Richard P.; Lohse, Andrew G.; Zhang, Yu A divergent mechanistic course of Pd(0)-catalyzed aza-Claisen rearrangement and aza-Rautenstrauch-type cyclization of N-allyl ynamides. Organic letters, 2010, 12, 1840-1843 |
1513437 | CIF | C21 H18 O3 | P -1 | 8.9589; 9.9488; 10.2552 115.145; 98.6848; 96.7865 | 800.79 | Teo, Wan Teng; Rao, Weidong; Ng, Charmaine Jia Huan; Koh, Shaun Wei Yong; Chan, Philip Wai Hong Gold-Catalyzed Benzannulation of 5-Hydroxy-3-oxoalk-6-ynoate Esters to o-Phenolic Esters. Organic letters, 2014, 16, 1248-1251 |
1513153 | CIF | C17 H21 N O4 S | P 1 21 1 | 9.255; 8.8201; 10.2868 90; 107.491; 90 | 800.89 | Liu, Yong; Kang, Tai-Ran; Liu, Quan-Zhong; Chen, Lian-Mei; Wang, Ya-Chuan; Liu, Jie; Xie, Yong-Mei; Yang, Jin-Liang; He, Long Enantioselective [4 + 2] Cycloaddition of CyclicN-Sulfimines and Acyclic Enones or Ynones: A Concise Route to Sulfamidate-Fused 2,6-Disubstituted Piperidin-4-ones Organic Letters, 2013, 15, 6090 |
1504140 | CIF | C20 H14 I2 | P 1 21/c 1 | 8.8964; 4.3883; 20.521 90; 91.043; 90 | 801 | Isobe, Hiroyuki; Hitosugi, Shunpei; Matsuno, Taisuke; Iwamoto, Takeaki; Ichikawa, Junji Concise synthesis of halogenated chrysenes ([4]phenacenes) that favor pi-stack packing in single crystals. Organic letters, 2009, 11, 4026-4028 |
1505467 | CIF | C21 H16 N4 | P -1 | 7.113; 8.547; 14.99 78.64; 76.36; 65.54 | 801 | Matsumoto, Kouzou; Kannami, Masaki; Inokuchi, Daisuke; Kurata, Hiroyuki; Kawase, Takeshi; Oda, Masaji Tetrakis(4-pyridyl)methane: synthesis, properties, and a diamondoid network structure of its silver(I) complex. Organic letters, 2007, 9, 2903-2906 |
1545759 | CIF | C21 H19 N O2 | P -1 | 8.078; 8.37; 12.38 100.58; 101.15; 94.63 | 801 | Zheng, Kai-Lu; You, Min-Qi; Shu, Wen-Ming; Wu, Yan-Dong; Wu, An-Xin Acid-Mediated Intermolecular [3 + 2] Cycloaddition toward Pyrrolo[2,1-a]isoquinolines: Total Synthesis of the Lamellarin Core and Lamellarin G Trimethyl Ether. Organic letters, 2017, 19, 2262-2265 |
1506287 | CIF | C6 H9 N3 O S | P 1 21/n 1 | 6.4264; 9.4444; 13.293 90; 96.777; 90 | 801.16 | Basheer, Ahmad; Rappoport, Zvi The first example of isomeric solid amide and its enol. Organic letters, 2006, 8, 5931-5934 |
1546978 | CIF | C18 H17 F3 O3 | P -1 | 8.63; 9.462; 10.851 77.707; 71.394; 74.71 | 802 | Mutoh, Yuichiro; Mohara, Yusei; Saito, Shinichi (Z)-Selective Hydrosilylation of Terminal Alkynes with HSiMe(OSiMe3)2 Catalyzed by a Ruthenium Complex Containing an N-Heterocyclic Carbene. Organic letters, 2017, 19, 5204-5207 |
1501869 | CIF | C16 H17 N O7 | P 1 21 1 | 7.4253; 6.7697; 16.333 90; 102.13; 90 | 802.7 | Chen, Yan; Ju, Tong Enantioselective synthesis of A key A-ring intermediate for the preparation of 1α,25-dihydroxyvitamin D(3). Organic letters, 2011, 13, 86-89 |
1508584 | CIF | C17 H13 N3 O3 | P 1 21 1 | 11.859; 5.765; 12.062 90; 103.121; 90 | 803.1 | Molleti, Nagaraju; Rana, Nirmal K.; Singh, Vinod K. Highly enantioselective conjugate addition of malononitrile to 2-enoylpyridines with bifunctional organocatalyst. Organic letters, 2012, 14, 4322-4325 |
1547081 | CIF | C17 H18 N4 O3 | P 1 | 8.8973; 10.3854; 10.5682 113.149; 92.819; 112.907 | 803.17 | Bernar, Ivan; Fiser, Béla; Blanco-Ania, Daniel; Gómez-Bengoa, Enrique; Rutjes, Floris P. J. T. Pd-Catalyzed Hydroamination of Alkoxyallenes with Azole Heterocycles: Examples and Mechanistic Proposal. Organic letters, 2017, 19, 4211-4214 |
1555398 | CIF | C19 H26 O2 | P 1 21 1 | 7.2207; 10.6225; 10.6751 90; 101.193; 90 | 803.23 | Weber, Manuel; Owens, Kyle; Masarwa, Ahmad; Sarpong, Richmond Construction of Enantiopure Taxoid and Natural Product-like Scaffolds Using a C-C Bond Cleavage/Arylation Reaction. Organic letters, 2015, 17, 5432-5435 |
1505536 | CIF | C20 H17 Cl O3 | P -1 | 6.8783; 10.2073; 12.061 74.717; 80.936; 82.909 | 803.7 | Shi, Min; Tang, Xiang-Ying; Yang, Yong-Hua Lewis acid mediated reactions of 1-cyclopropyl-2-arylethanones with allenic esters: a facile synthetic protocol for the preparation of dihydrofuro[2,3-h]chromen-2-one derivatives. Organic letters, 2007, 9, 4017-4020 |
1534111 | CIF | C18 H16 I N O | P 1 21 1 | 9.9179; 5.7432; 14.186 90; 95.817; 90 | 803.88 | Tripathi, Chandra Bhushan; Mukherjee, Santanu Catalytic Enantioselective 1,4-Iodofunctionalizations of Conjugated Dienes. Organic letters, 2015, 17, 4424-4427 |
1518467 | CIF | C18 H26 O4 | P -1 | 7.1391; 7.5445; 15.455 88.709; 83.268; 76.661 | 804.4 | Suizu, Hiroshi; Shigeoka, Daisuke; Aoyama, Hiroshi; Yoshimitsu, Takehiko Total synthesis of clavilactone B: a radical cyclization-fragmentation strategy. Organic letters, 2015, 17, 126-129 |
1512587 | CIF | C18 H15 Br O3 | P 1 21 1 | 6.2782; 9.3617; 13.9272 90; 100.666; 90 | 804.42 | Yetra, Santhivardhana Reddy; Kaicharla, Trinadh; Kunte, Sunita S.; Gonnade, Rajesh G.; Biju, Akkattu T. Asymmetric N-Heterocyclic Carbene (NHC)-Catalyzed Annulation of Modified Enals with Enolizable Aldehydes Organic Letters, 2013, 15, 5202 |
1545947 | CIF | C19 H22 N2 O3 | P 1 21 1 | 8.2596; 7.268; 13.7048 90; 102.076; 90 | 804.5 | Gammack Yamagata, Adam D.; Dixon, Darren J. Enantioselective Construction of the ABCDE Pentacyclic Core of the Strychnos Alkaloids. Organic letters, 2017, 19, 1894-1897 |
1546362 | CIF | C9 H12 O2 | P n a 21 | 11.629; 12.235; 5.656 90; 90; 90 | 804.7 | Xie, Changmin; Luo, Jisheng; Zhang, Yan; Zhu, Lili; Hong, Ran A Chiral Pentenolide-Based Unified Strategy toward Dihydrocorynantheal, Dihydrocorynantheol, Protoemetine, Protoemetinol, and Yohimbane. Organic letters, 2017, 19, 3592-3595 |
1502993 | CIF | C17 H22 N2 O3 | P 1 21 1 | 9.269; 5.8773; 15.1007 90; 101.95; 90 | 804.81 | Zeng, Xiaofei; Ye, Kehan; Lu, Min; Chua, Pei Juan; Tan, Bin; Zhong, Guofu Chiral Brønsted acid catalyzed enantioselective addition of alpha-isocyanoacetamides to aldehydes. Organic letters, 2010, 12, 2414-2417 |
1503339 | CIF | C26 H48 O8 Ti2 | P -1 | 9.5335; 9.5629; 9.9966 113.758; 101.296; 94.518 | 805.25 | Zhou, Shuangliu; Chen, Chi-Ren; Gau, Han-Mou Highly enantioselective 3-furylation of ketones using (3-furyl)titanium nucleophile. Organic letters, 2010, 12, 48-51 |
1517159 | CIF | C18 H19 N O3 | P -1 | 9.0468; 9.605; 10.503 76.2; 80.02; 65.93 | 806.3 | Chowdari, Naidu S.; Suri, Jeff T.; Barbas, 3rd, Carlos F Asymmetric synthesis of quaternary alpha- and beta-amino acids and beta-lactams via proline-catalyzed mannich reactions with branched aldehyde donors. Organic letters, 2004, 6, 2507-2510 |
1513955 | CIF | C16 H17 N O6 | P -1 | 7.5175; 10.5792; 11.8536 115.153; 102.95; 96.901 | 806.44 | Boyer, Alistair Rhodium(II)-Catalyzed Stereocontrolled Synthesis of Dihydrofuran-3-imines from 1-Tosyl-1,2,3-triazoles. Organic letters, 2014, 16, 1660-1663 |
1529285 | CIF | C18 H25 N O4 | P 1 21 1 | 8.5383; 7.6057; 12.8523 90; 104.589; 90 | 807.71 | Lin, Kuo-Wei; Ananthan, Bakthavachalam; Tseng, Sheng-Fang; Yan, Tu-Hsin Exceedingly Concise and Elegant Synthesis of (+)-Paniculatine, (-)-Magellanine, and (+)-Magellaninone. Organic letters, 2015, 17, 3938-3940 |
1545459 | CIF | C18 H14 Br N2 O2 | P 1 21 1 | 9.0525; 8.6536; 10.8768 90; 108.402; 90 | 808.48 | Arai, Takayoshi; Tsuchida, Akiko; Miyazaki, Tomoya; Awata, Atsuko Catalytic Asymmetric Synthesis of Chiral 2-Vinylindole Scaffolds by Friedel-Crafts Reaction. Organic letters, 2017, 19, 758-761 |
1506277 | CIF | C16 H20 Cl4 O | P -1 | 6.6694; 10.1604; 12.2442 100.632; 94.9445; 94.3746 | 808.83 | Banwell, Martin G.; Phillis, Andrew T.; Willis, Anthony C. Exploitation of cyclopropane ring-cleavage reactions for the rapid assembly of tetracyclic frameworks related to gibberellins. Organic letters, 2006, 8, 5341-5344 |
1555931 | CIF | C19 H19 N O4 | P -1 | 9.0147; 9.2814; 10.9521 69.621; 79.392; 70.853 | 808.95 | Reddy, B. Narendraprasad; Ramana, Chepuri V. Synthesis of Functionalized 6-Hydroxy-2-oxindole Derivatives by Phenoxide Cyclization. Organic letters, 2016, 18, 6264-6267 |
1502536 | CIF | C18 H19 N2 O2 S | P -1 | 8.119; 8.143; 12.748 78.88; 78.684; 84.081 | 809 | Ghorai, Manas K.; Sahoo, Ashis K.; Kumar, Sarvesh Synthetic route to chiral tetrahydroquinoxalines via ring-opening of activated aziridines. Organic letters, 2011, 13, 5972-5975 |
1542705 | CIF | C19 H19 N O3 | P 1 21 1 | 9.2196; 6.1859; 14.23 90; 94.59; 90 | 809 | Wang, Jie; Wang, Mingyang; Chen, Kehao; Zha, Shanke; Song, Chao; Zhu, Jin C-H Activation-Based Traceless Synthesis via Electrophilic Removal of a Directing Group. Rhodium(III)-Catalyzed Entry into Indoles from N-Nitroso and α-Diazo-β-keto Compounds. Organic letters, 2016, 18, 1178 |
1556185 | CIF | C17 H17 Br O4 | P -1 | 6.1044; 9.3857; 14.7205 78.9278; 79.0335; 82.9068 | 809.27 | Woodall, Erica L.; Simanis, Justin A.; Hamaker, Christopher G.; Goodell, John R.; Mitchell, T. Andrew Unique reactivity of anti- and syn-acetoxypyranones en route to oxidopyrylium intermediates leading to a cascade process. Organic letters, 2013, 15, 3270-3273 |
1512350 | CIF | C19 H20 N2 O4 | P -1 | 8.4406; 10.2459; 10.6103 66.366; 80.901; 74.929 | 810.21 | Lin, Wen-Chung; Yang, Ding-Yah Visible Light Photoredox Catalysis: Synthesis of Indazolo[2,3-a]quinolines from 2-(2-Nitrophenyl)-1,2,3,4-tetrahydroquinolines Organic Letters, 2013, 15, 4862 |
1505531 | CIF | C17 H19 Br O4 | P 1 21 1 | 7.0918; 10.3796; 11.126 90; 98.132; 90 | 810.8 | Cao, Chun-Li; Sun, Xiu-Li; Kang, Yan-Biao; Tang, Yong Enantioselective formal [3+3] annulation for the direct construction of bicyclic skeletons with four stereogenic centers. Organic letters, 2007, 9, 4151-4154 |
1517439 | CIF | C18 H24 N2 O2 | P -1 | 6.4874; 11.048; 12.397 69.31; 77.922; 88.901 | 811.4 | Peng, Xie-Xue; Deng, Yun-Jing; Yang, Xiu-Long; Zhang, Lin; Yu, Wei; Han, Bing Iminoxyl Radical-Promoted Dichotomous Cyclizations: Efficient Oxyoximation and Aminooximation of Alkenes. Organic letters, 2014, 16, 4650 |
1502468 | CIF | C17 H18 N2 O2 S | P -1 | 7.6533; 9.2536; 12.3889 88.167; 78.383; 70.917 | 811.64 | Biswas, Kallolmay; Greaney, Michael F. Insertion of arynes into thioureas: a new amidine synthesis. Organic letters, 2011, 13, 4946-4949 |
1506928 | CIF | C18 H24 N O3 | P -1 | 5.2748; 10.1002; 15.4153 94.272; 94.662; 95.663 | 811.74 | Chamberland, Stephen; Woerpel, K. A. Using nucleophilic substitution reactions to understand how a remote alkyl or alkoxy substituent influences the conformation of eight-membered ring oxocarbenium ions. Organic letters, 2004, 6, 4739-4741 |
1511897 | CIF | C9 H10 O4 | P 1 21 1 | 11.2375; 6.1253; 11.8492 90; 95.395; 90 | 812 | Newhouse, Timothy R.; Kaib, Philip S. J.; Gross, Andrew W.; Corey, E. J. Versatile Approaches for the Synthesis of Fused-Ring γ-Lactones Utilizing Cyclopropane Intermediates Organic Letters, 2013, 15, 1591 |
1507251 | CIF | C20 H18 O5 | P -1 | 6.6827; 9.04; 14.3503 105.931; 92.702; 101.488 | 812.15 | Bode, Jeffrey W.; Uesuka, Hidehiro; Suzuki, Keisuke Isoxazole ‒> benzisoxazole rearrangement promoted cascade reactions affording stereodefined polycycles. Organic letters, 2003, 5, 395-398 |
1505280 | CIF | C18 H17 N O3 S | P 1 21 1 | 7.6885; 13.6801; 8.0672 90; 106.725; 90 | 812.61 | Li, Hao; Wang, Jian; Xie, Hexin; Zu, Liansuo; Jiang, Wei; Duesler, Eileen N.; Wang, Wei Chiral Diphenylprolinol TES ether promoted conjugate addition-aldol-dehydration reactions between alpha,beta-unsaturated aldehydes and 2-N-protected amino benzaldehydes. Organic letters, 2007, 9, 965-968 |
1556114 | CIF | C18 H20 Cl N O | P 1 | 9.0186; 10.1685; 10.338 106.26; 92.413; 114.734 | 812.73 | Tanaka, Ken; Wada, Azusa; Noguchi, Keiichi Rhodium-catalyzed chemo-, regio-, and enantioselective [2 + 2 + 2] cycloaddition of alkynes with isocyanates. Organic letters, 2005, 7, 4737-4739 |
1556138 | CIF | C17 H20 O5 | P -1 | 8.39; 9.844; 10.32 76.55; 79.16; 89.73 | 813.5 | Barluenga, José; Álvarez-Fernández, Ana; Suárez-Rodríguez, Tatiana; Suárez-Sobrino, Ángel L; Tomás, Miguel A simple metal-promoted three-step access to n/5/m angular carbocyclic systems. Organic letters, 2013, 15, 488-491 |
1504045 | CIF | C18 H14 Cl F3 O2 | P 1 21 1 | 6.2698; 7.4785; 17.432 90; 95.01; 90 | 814.2 | Wang, Xiao-Na; Shao, Pan-Lin; Lv, Hui; Ye, Song Enantioselective synthesis of beta-trifluoromethyl-beta-lactones via NHC-catalyzed ketene-ketone cycloaddition reactions. Organic letters, 2009, 11, 4029-4031 |
1546006 | CIF | C15 H27 N O4 | P 2 21 21 | 6.02696; 8.5237; 15.8573 90; 90; 90 | 814.62 | Pilsl, Ludwig K. A.; Ertl, Thomas; Reiser, Oliver Enantioselective Three-Step Synthesis of Homo-β-proline: A Donor-Acceptor Cyclopropane as Key Intermediate. Organic letters, 2017, 19, 2754-2757 |
1503774 | CIF | C14 H19 F3 N2 O5 S | P -1 | 7.2689; 7.8204; 15.025 103.85; 99.4; 92.57 | 815 | Jones, Raymond C. F.; Yau, Sze Chak; Iley, James N.; Smith, Janet E.; Dickson, James; Elsegood, Mark R. J.; McKee, Vickie; Coles, Simon J. Synthesis of the pyoverdin chromophore by a biomimetic oxidative cyclization. Organic letters, 2009, 11, 1519-1522 |
1555231 | CIF | C16 H26 O6 | P 1 21 1 | 6.5502; 13.639; 9.1291 90; 91.21; 90 | 815.4 | Hwang, In Hyun; Swenson, Dale C.; Gloer, James B.; Wicklow, Donald T. Pestaloporonins: Caryophyllene-Derived Sesquiterpenoids from a Fungicolous Isolate of Pestalotiopsis sp. Organic letters, 2015, 17, 4284-4287 |
1507716 | CIF | C19 H15 N O S2 | P 1 21 1 | 8.524; 8.2187; 12.2542 90; 108.188; 90 | 815.59 | Cai, Yunfei; Li, Jun; Chen, Weiliang; Xie, Mingsheng; Liu, Xiaohua; Lin, Lili; Feng, Xiaoming Catalytic asymmetric sulfenylation of unprotected 3-substituted oxindoles. Organic letters, 2012, 14, 2726-2729 |
1506009 | CIF | C28 H46 N10 O6 | P -1 | 9.1721; 9.4004; 10.7902 102.07; 115.017; 92.109 | 816.15 | Korendovych, Ivan V.; Cho, Mimi; Butler, Phillip L.; Staples, Richard J.; Rybak-Akimova, Elena V Anion binding to monotopic and ditopic macrocyclic amides. Organic letters, 2006, 8, 3171-3174 |
1503964 | CIF | C21 H21 S | P -1 | 7.7299; 9.2123; 12.422 69.112; 81.845; 85.655 | 817.8 | Wang, Jing; Liu, Ke; Liu, Yi-Yang; Song, Cheng-Li; Shi, Zi-Fa; Peng, Jun-Biao; Zhang, Hao-Li; Cao, Xiao-Ping New oligothiophene-pentacene hybrids as highly stable and soluble organic semiconductors. Organic letters, 2009, 11, 2563-2566 |
1555831 | CIF | C18 H20 O7 | P -1 | 8.8256; 9.3741; 10.7509 69.044; 81.513; 81.953 | 817.85 | Shi, Yunlong; Pierce, Joshua G. Stereocontrolled Synthesis of (+)-Plagiogyrin A. Organic letters, 2016, 18, 5308-5311 |
1518178 | CIF | C22 H15 N O2 | P -1 | 8.4366; 8.812; 11.1014 83.374; 87.099; 87.095 | 817.91 | Wu, Jie; Lan, Jingbo; Guo, Siyuan; You, Jingsong Pd-catalyzed C-H carbonylation of (hetero)arenes with formates and intramolecular dehydrogenative coupling: a shortcut to indolo[3,2-c]coumarins. Organic letters, 2014, 16, 5862-5865 |
1545322 | CIF | C21 H20 O3 | P -1 | 7.4785; 10.0969; 11.6506 72.828; 89.259; 77.332 | 818.79 | Marichev, Kostiantyn O.; Ramey, Justin T.; Arman, Hadi; Doyle, Michael P. Highly Regio-, Diastereo-, and Enantioselective Rhodium-Catalyzed Intramolecular Cyclopropanation of (Z)-1,3-Dienyl Aryldiazoacetates. Organic letters, 2017, 19, 1306-1309 |
1507500 | CIF | C7 H9 N5 | P 1 21/c 1 | 8.712; 12.524; 8.438 90; 117.2; 90 | 818.9 | Pedireddi, V. R.; Ranganathan, Anupama; Ganesh, Krishna N. Cyanurate Mimics of Hydrogen-Bonding Patterns of Nucleic Bases: Crystal Structure of a 1:1 Molecular Complex of 9-Ethyladenine andN-Methylcyanuric Acid Organic Letters, 2001, 3, 99 |
1555402 | CIF | C22 H15 Cl O | P -1 | 6.5461; 8.998; 14.2101 92.224; 101.253; 92.809 | 818.92 | Arunprasath, Dhanarajan; Muthupandi, Pandi; Sekar, Govindasamy Palladium-Catalyzed Intermolecular Carbene Insertion Prior to Intramolecular Heck Cyclization: Synthesis of 2-Arylidene-3-aryl-1-indanones. Organic letters, 2015, 17, 5448-5451 |
1540745 | CIF | C15 H20 N O7 P | P -1 | 7.016; 11.027; 11.187 107.843; 94.401; 92.67 | 819.2 | Phatake, Ravindra S.; Patel, Pitambar; Ramana, Chepuri V. Ir(III)-Catalyzed Synthesis of Isoquinoline N-Oxides from Aryloxime and α-Diazocarbonyl Compounds. Organic letters, 2016, 18, 292-295 |
1555102 | CIF | C22 H22 O | P -1 | 9.1622; 9.508; 10.568 83; 65.519; 78.417 | 820 | Manojveer, Seetharaman; Balamurugan, Rengarajan In Situ Formed Acetal-Facilitated Synthesis of Substituted Indene Derivatives from o-Alkenylbenzaldehydes. Organic letters, 2015, 17, 3600-3603 |
1513154 | CIF | C19 H17 Br O2 | P -1 | 8.684; 9.003; 10.901 88.522; 81.148; 76.868 | 820.1 | Li, Xiao-Hui; Zheng, Bao-Hui; Ding, Chang-Hua; Hou, Xue-Long Enantioselective Synthesis of 2,3-Disubstituted Indanones via Pd-Catalyzed Intramolecular Asymmetric Allylic Alkylation of Ketones Organic Letters, 2013, 15, 6086 |
1508944 | CIF | C22 H18 O4 | P 1 21/a 1 | 11.3553; 7.1744; 11.5613 90; 119.414; 90 | 820.46 | Zöphel, Lukas; Enkelmann, Volker; Müllen, Klaus Tuning the HOMO-LUMO Gap of Pyrene Effectively via Donor-Acceptor Substitution: Positions 4,5 Versus 9,10. Organic letters, 2013, 15, 804-807 |
1503825 | CIF | C17 H21 Br O3 | P -1 | 7.566; 9.7684; 11.5589 88.897; 85.825; 74.451 | 820.84 | Hu, Xu-Hong; Liu, Feng; Loh, Teck-Peng Stereoelectronic versus steric tuning in the prins cyclization reaction: synthesis of 2,6-trans pyranyl motifs. Organic letters, 2009, 11, 1741-1743 |
1503596 | CIF | C17 H21 N O5 | P -1 | 8.7703; 9.2477; 12.0469 100.055; 102.351; 115.531 | 820.86 | Boyce, Gregory R.; Liu, Shubin; Johnson, Jeffrey S. Construction of cyclopentanol derivatives via three-component coupling of silyl glyoxylates, acetylides, and nitroalkenes. Organic letters, 2012, 14, 652-655 |
1555328 | CIF | C35 H30 Br F N4 O4 | P 1 | 8.4125; 9.7659; 11.5692 108.577; 95.876; 110.228 | 820.9 | Bao, Xiaoze; Wang, Baomin; Cui, Longchen; Zhu, Guodong; He, Yuli; Qu, Jingping; Song, Yuming An Organocatalytic Asymmetric Friedel-Crafts Addition/Fluorination Sequence: Construction of Oxindole-Pyrazolone Conjugates Bearing Vicinal Tetrasubstituted Stereocenters. Organic letters, 2015, 17, 5168-5171 |
1556133 | CIF | C42 H46 N2 O2 | P -1 | 8.2943; 8.331; 13.551 101.869; 94.696; 114.24 | 820.9 | Balandier, Jean-Yves; Henry, Nicolas; Arlin, Jean-Baptiste; Sanguinet, Lionel; Lemaur, Vincent; Niebel, Claude; Chattopadhyay, Basab; Kennedy, Alan Robert; Leriche, Philippe; Blanchard, Philippe; Cornil, Jérôme; Geerts, Yves Henri Synthesis and characterization of isomerically pure anti- and syn-anthradiindole derivatives. Organic letters, 2013, 15, 302-305 |
1544981 | CIF | C22 H13 Br O3 | P -1 | 6.9248; 10.1578; 12.5321 75.761; 75.876; 79.427 | 821.43 | Kawamura, Moe; Kamo, Shogo; Azuma, Shuhei; Kubo, Konomi; Sasamori, Takahiro; Tokitoh, Norihiro; Kuramochi, Kouji; Tsubaki, Kazunori Skeletal Rearrangements of Polycyclic α-Ketols. Organic letters, 2017, 19, 301-303 |
1505376 | CIF | C15 H22 Cl2 O5 | P -1 | 6.6275; 8.0268; 15.9888 76.221; 89.339; 84.059 | 821.58 | Khan, Faiz Ahmed; Rao, G. Hari Mangeswara; Satapathy, Rashmirekha; Parasuraman, Karuppasamy Serendipitously discovered diazomethane-mediated novel molecular rearrangements of norbornyl alpha-ketohemiketals. Organic letters, 2007, 9, 1581-1584 |
1516972 | CIF | C17 H18 Br N O2 S | P -1 | 10.027; 10.035; 10.325 113.27; 114.37; 96.32 | 821.8 | Li, Lijun; Su, Cunxiang; Liu, Xiaoqin; Tian, Hua; Shi, Yian Catalytic Asymmetric Intermolecular Bromoesterification of Unfunctionalized Olefins. Organic letters, 2014, 16, 3728 |
1555728 | CIF | C20 H19 N3 O2 | P -1 | 8.9053; 9.1342; 10.3857 85.819; 88.672; 77.281 | 821.86 | Li, Zexian; Sun, Suyan; Qiao, Huijie; Yang, Fan; Zhu, Yu; Kang, Jianxun; Wu, Yusheng; Wu, Yangjie Palladium-Catalyzed Regioselective C8-H Amination of 1-Naphthylamine Derivatives with Aliphatic Amines. Organic letters, 2016, 18, 4594-4597 |
1502093 | CIF | C20 H23 N O2 | P -1 | 8.1184; 10.0564; 10.6131 102.882; 95.326; 100.637 | 821.99 | Zhang, Line; Ang, Gim Yean; Chiba, Shunsuke Copper-catalyzed benzylic C-H oxygenation under an oxygen atmosphere via N-H imines as an intramolecular directing group. Organic letters, 2011, 13, 1622-1625 |
1517074 | CIF | C23 H20 | P -1 | 5.606; 8.951; 17.058 81.48; 82.58; 77.41 | 822 | Peng, Jing; Chen, Chao; Chen, Junjie; Su, Xiang; Xi, Chanjuan; Chen, Hui Cu-Catalyzed Arylcarbocyclization of Alkynes with Diaryliodonium Salts through C-C Bond Formation on Inert C(sp3)-H Bond. Organic letters, 2014, 16, 3776 |
1555794 | CIF | C18 H14 Br N O2 S | P -1 | 9.5374; 9.5911; 9.782 102.386; 108.954; 91.485 | 822.15 | Seo, Boram; Kim, Ya Gob; Lee, Phil Ho Synthesis of Isothiazole via the Rhodium-Catalyzed Transannulation of 1,2,3-Thiadiazoles with Nitriles. Organic letters, 2016, 18, 5050-5053 |
1547918 | CIF | C22 H19 F | P -1 | 8.9407; 9.6685; 10.3518 113.062; 90.552; 92.535 | 822.17 | Lim, Ngiap-Kie; Weiss, Patrick; Li, Beryl X.; McCulley, Christina H.; Hare, Stephanie R.; Bensema, Bronwyn L.; Palazzo, Teresa A.; Tantillo, Dean J.; Zhang, Haiming; Gosselin, Francis Synthesis of Highly Stereodefined Tetrasubstituted Acyclic All-Carbon Olefins via a Syn-Elimination Approach. Organic letters, 2017, 19, 6212-6215 |
1555406 | CIF | C17 H15 N O6 S | P 1 21 1 | 7.5529; 11.091; 10.123 90; 104.11; 90 | 822.4 | Li, Zequan; Shi, Yian Chiral Phosphine Oxide-Sc(OTf)3 Complex Catalyzed Enantioselective Bromoaminocyclization of 2-Benzofuranylmethyl N-Tosylcarbamates. Approach to a Novel Class of Optically Active Spiro Compounds. Organic letters, 2015, 17, 5752-5755 |
1555315 | CIF | C22 H17 P | P 1 21 1 | 12.1722; 5.9237; 12.6791 90; 115.892; 90 | 822.45 | Ishidoshiro, Makoto; Matsumura, Yoshimasa; Imoto, Hiroaki; Irie, Yasuyuki; Kato, Takuji; Watase, Seiji; Matsukawa, Kimihiro; Inagi, Shinsuke; Tomita, Ikuyoshi; Naka, Kensuke Practical Synthesis and Properties of 2,5-Diarylarsoles. Organic letters, 2015, 17, 4854-4857 |
1545561 | CIF | C9 H9 N O2 | P 1 21/c 1 | 9.7456; 14.1679; 6.2215 90; 106.761; 90 | 822.54 | Reddy, Mallu Kesava; Mallik, Sumitava; Ramakrishna, Isai; Baidya, Mahiuddin Nitrosocarbonyl-Henry and Denitration Cascade: Synthesis of α-Ketoamides and α-Keto Oximes. Organic letters, 2017, 19, 1694-1697 |
1505275 | CIF | C18 H22 N2 O5 | P -1 | 8.2927; 9.8597; 10.814 104.025; 103.657; 95.315 | 823 | Souweha, Michael Santos; Arab, Akram; ApSimon, Megan; Fallis, Alex G. Diene-transmissive cycloadditions: control of monocycloaddition by self-assembly on a Lewis acid template. Organic letters, 2007, 9, 615-618 |
1508658 | CIF | C22 H10 S4 | P 1 21/c 1 | 18.3; 3.974; 11.7 90; 104.608; 90 | 823 | Yamamoto, Tatsuya; Nishimura, Takeshi; Mori, Takamichi; Miyazaki, Eigo; Osaka, Itaru; Takimiya, Kazuo Largely π-extended thienoacenes with internal thieno[3,2-b]thiophene substructures: synthesis, characterization, and organic field-effect transistor applications. Organic letters, 2012, 14, 4914-4917 |
1504499 | CIF | C18 H21 N O4 | P -1 | 8.446; 9.144; 11.754 69.99; 85.26; 75.04 | 824 | Chiba, Shunsuke; Wang, Yi-Feng; Lapointe, Guillaume; Narasaka, Koichi Synthesis of polysubstituted N-H pyrroles from vinyl azides and 1,3-dicarbonyl compounds. Organic letters, 2008, 10, 313-316 |
1555729 | CIF | C17 H25 N O4 | P 1 21 1 | 11.69; 5.133; 14.52 90; 109.05; 90 | 824 | Morita, Tomohiro; Akita, Mitsutoshi; Satoh, Tetsuya; Kakiuchi, Fumitoshi; Miura, Masahiro Ruthenium-Catalyzed Cross-Coupling of Maleimides with Alkenes. Organic letters, 2016, 18, 4598-4601 |
1508894 | CIF | C30 H54 N6 O12 | P -1 | 8.3584; 9.1756; 11.6234 99.636; 101.488; 104.239 | 824.5 | Izzo, Irene; Ianniello, Graziella; De Cola, Chiara; Nardone, Brunello; Erra, Loredana; Vaughan, Gavin; Tedesco, Consiglia; De Riccardis, Francesco Structural effects of proline substitution and metal binding on hexameric cyclic peptoids. Organic letters, 2013, 15, 598-601 |
1548129 | CIF | C18 H17 N O5 S | P -1 | 6.1967; 11.195; 12.7835 110.691; 92.738; 93.838 | 825.33 | Wu, Yang; Yuan, Chunhao; Wang, Chang; Mao, Biming; Jia, Hao; Gao, Xing; Liao, Jianning; Jiang, Feng; Zhou, Leijie; Wang, Qijun; Guo, Hongchao Palladium-Catalyzed [5 + 2] Cycloaddition of Vinyloxiranes with Sulfamate-Derived Cyclic Imines To Construct 1,3-Oxazepine Heterocycles. Organic letters, 2017, 19, 6268-6271 |
1555844 | CIF | C21 H22 N2 | P -1 | 8.8501; 9.6086; 10.7805 74.645; 86.219; 69.215 | 826.09 | Song, Runzhe; Han, Zhaomeng; He, Qiuqin; Fan, Renhua Amine-Mediated Transimination and Aromatization-Triggered Domino Reaction in the Synthesis of Polyfunctionalized 4-Aminoquinolines. Organic letters, 2016, 18, 5328-5331 |
1503591 | CIF | C26 H12 N4 | P 1 21/c 1 | 3.7429; 15.815; 13.99 90; 93.947; 90 | 826.2 | Fan, Jian; Zhang, Lei; Briseno, Alejandro L.; Wudl, Fred Synthesis and characterization of 7,8,15,16-tetraazaterrylene. Organic letters, 2012, 14, 1024-1026 |
1544953 | CIF | C17 H22 N2 O3 | P 1 21 1 | 8.3665; 10.0146; 10.4237 90; 108.862; 90 | 826.47 | Royal, Titouan; Baumgartner, Yann; Baudoin, Olivier Enantioselective α-Arylation of O-Carbamates via Sparteine-Mediated Lithiation and Negishi Cross-Coupling. Organic letters, 2017, 19, 166-169 |
1555474 | CIF | C17 H22 N O3 S | P 1 21 1 | 8.5345; 8.8037; 11.0062 90; 90.369; 90 | 826.94 | Moynihan, Lorna; Chadda, Rekha; McArdle, Patrick; Murphy, Paul V. Allylic Azide Rearrangement in Tandem with Huisgen Cycloaddition for Stereoselective Annulation: Synthesis of C-Glycosyl Iminosugars. Organic letters, 2015, 17, 6226-6229 |
1542632 | CIF | C19 H15 Br O4 | P 1 21 1 | 10.8044; 6.7767; 12.3031 90; 113.354; 90 | 827 | Sun, Xue-Li; Chen, Ying-Han; Zhu, Dan-Yang; Zhang, Yan; Liu, Yan-Kai Substrate-Controlled, One-Pot Synthesis: Access to Chiral Chroman-2-one and Polycyclic Derivatives. Organic letters, 2016, 18, 864-867 |
1502859 | CIF | C18 H31 N O2 | P -1 | 8.0408; 9.8552; 11.1629 82.241; 71.089; 83.872 | 827.3 | Meyer, Angelica M.; Katz, Christopher E.; Li, Sze-Wan; Vander Velde, David; Aubé, Jeffrey A tandem Prins/Schmidt reaction approach to marine alkaloids: formal and total syntheses of lepadiformines A and C. Organic letters, 2010, 12, 1244-1247 |
1506773 | CIF | C18 H26 N2 O3 | P -1 | 7.6022; 9.2365; 12.431 102.263; 96.458; 100.565 | 828.02 | Sales, Marcelo; Charette, André B A Diels-Alder approach to the stereoselective synthesis of 2,3,5,6-tetra- and 2,3,4,5,6-pentasubstituted piperidines. Organic letters, 2005, 7, 5773-5776 |
1503394 | CIF | C17 H19 N O6 | P -1 | 6.927; 9.783; 12.619 88.48; 89.77; 75.68 | 828.3 | Xu, Silong; Zhou, Lili; Ma, Renqin; Song, Haibin; He, Zhengjie Phosphine-mediated stereoselective reductive cyclopropanation of alpha-substituted allenoates with aromatic aldehydes. Organic letters, 2010, 12, 544-547 |
1542696 | CIF | C18 H12 Br2 O2 S | P -1 | 7.9582; 8.0654; 13.665 82.257; 84.908; 72.622 | 828.3 | Wang, Miao; Xiang, Jia-Chen; Cheng, Yan; Wu, Yan-Dong; Wu, An-Xin Synthesis of 2,4,5-Trisubstituted Furans via a Triple C(sp(3))-H Functionalization Reaction Using Rongalite as the C1 Unit. Organic letters, 2016, 18, 524-527 |
1542954 | CIF | C22 H18 N2 O | P -1 | 9.2118; 9.4709; 10.8004 84.286; 77.568; 64.183 | 828.32 | Martinez-Ariza, Guillermo; McConnell, Nicholas; Hulme, Christopher One-Pot Two-Step Multicomponent Process of Indole and Other Nitrogenous Heterocycles or Amines toward α-Oxo-acetamidines. Organic letters, 2016, 18, 1864-1867 |
1504234 | CIF | C18 H26 O3 | P 1 21 1 | 6.7635; 13.1016; 9.4936 90; 99.898; 90 | 828.7 | Tseng, Yen-Ju; Wen, Zhi-Hong; Dai, Chang-Feng; Chiang, Michael Y.; Sheu, Jyh-Horng Nanolobatolide, a new C18 metabolite from the Formosan soft coral Sinularia nanolobata. Organic letters, 2009, 11, 5030-5032 |
1506134 | CIF | C14 H26 O4 Si | P 1 21 1 | 7.577; 8.208; 13.461 90; 97.796; 90 | 829.4 | Ghosh, Subrata; Sinha, Saikat; Drew, Michael G. B. Stereodivergent approach to the asymmetric synthesis of bacillariolides: a formal synthesis of ent-bacillariolide II. Organic letters, 2006, 8, 3781-3784 |
1508280 | CIF | C16 H19 N O5 S | P -1 | 7.4553; 10.7405; 11.3712 65.85; 86.644; 88.992 | 829.4 | Kulshrestha, Aman; Salehi Marzijarani, Nastaran; Dilip Ashtekar, Kumar; Staples, Richard; Borhan, Babak 3,4-Dihydroxypyrrolidines via modified tandem aza-Payne/hydroamination pathway. Organic letters, 2012, 14, 3592-3595 |
1507430 | CIF | C14 H20 Se4 | P 1 21/c 1 | 4.637; 17.2194; 10.3998 90; 91.907; 90 | 829.93 | Werz, Daniel B.; Staeb, Tobias H.; Benisch, Christoph; Rausch, Bernhard J.; Rominger, Frank; Gleiter, Rolf Self-Organization of Chalcogen-Containing Cyclic Alkynes and Alkenes To Yield Columnar Structures Organic Letters, 2002, 4, 339 |
1507111 | CIF | C15 H26 F2 N2 O5 | P -1 | 6.9296; 10.4369; 12.3706 104.018; 103.538; 96.314 | 830.6 | Fawcett, John; Griffith, Gerry A.; Percy, Jonathan M.; Uneyama, Emi Unexpectedly selective formation and reactions of epoxycyclooctenones under microwave-mediated conditions. Organic letters, 2004, 6, 1277-1280 |
1506026 | CIF | C17 H19 Cl N2 S | P 1 n 1 | 9.0868; 9.7252; 9.844 90; 107.272; 90 | 830.7 | Zhu, Yulin; Huang, Shenlin; Wan, Jieping; Yan, Lei; Pan, Yuanjiang; Wu, Anxin Two novel diastereoselective three-component reactions of alkenes or 3,4-dihydro-(2H)-pyran with urea/thiourea-aldehyde mixtures: [4 + 2] cycloaddition vs Biginelli-type reaction. Organic letters, 2006, 8, 2599-2602 |
1508608 | CIF | C36 H36 F8 N4 | P -1 | 9.1074; 9.6457; 10.6243 74.088; 89.313; 68.561 | 831.38 | Habata, Yoichi; Ikeda, Mari; Yamada, Sachiko; Takahashi, Hiroki; Ueno, Sumiko; Suzuki, Takatoshi; Kuwahara, Shunsuke Argentivorous molecules: structural evidence for Ag(+)-π interactions in solution. Organic letters, 2012, 14, 4576-4579 |
1529402 | CIF | C19 H20 Br N O | P 1 21 1 | 5.225; 13.44; 11.8487 90; 90.133; 90 | 832.06 | Dziechciejewski, Wojciech J.; Weber, Regina; Sowada, Oliver; Boysen, Mike M. K. Cycloalkene Carbonitriles in Rhodium-Catalyzed 1,4-Addition and Formal Synthesis of Vabicaserin. Organic letters, 2015, 17, 4132-4135 |
1504864 | CIF | C21 H19 F O2 | P -1 | 6.7127; 8.2313; 15.3438 88.073; 88.545; 79.245 | 832.29 | Das, Arindam; Chang, Hsu-Kai; Yang, Cheng-Hua; Liu, Rai-Shung Platinum- and gold-catalyzed hydrative carbocyclization of oxo diynes for one-pot synthesis of benzopyrones and bicyclic spiro ketones. Organic letters, 2008, 10, 4061-4064 |
1517232 | CIF | C16 H23 N O2 S | P 1 21 1 | 5.526; 11.111; 13.716 90; 98.463; 90 | 833 | Su, Lin; Zhu, Ting-Shun; Xu, Ming-Hua Indium-Mediated Asymmetric Intramolecular Allenylation of N-tert-Butanesulfinyl Imines: Efficient and Practical Access to Chiral 3-Allenyl-4-aminochromanes. Organic letters, 2014, 16, 4118-4121 |
1507627 | CIF | C17 H23 B F2 N2 | P -1 | 9.3694; 12.21; 8.6351 104.023; 114.143; 99.813 | 833.1 | Lundrigan, Travis; Baker, Alexander E. G.; Longobardi, Lauren E.; Wood, Tabitha E.; Smithen, Deborah A.; Crawford, Sarah M.; Cameron, T. Stanley; Thompson, Alison An Improved Method for the Synthesis of F-BODIPYs from Dipyrrins and Bis(dipyrrin)s. Organic letters, 2012, 14, 2158-2161 |
1546605 | CIF | C18 H8 F7 N O3 S | P -1 | 8.6658; 9.3186; 10.85 86.299; 89.117; 72.381 | 833.32 | Asanuma, Yuki; Eguchi, Hiroshi; Nishiyama, Hiroki; Tomita, Ikuyoshi; Inagi, Shinsuke Synthesis of Ring-Fused Pyridinium Salts by Intramolecular Nucleophilic Aromatic Substitution Reaction and Their Optoelectronic Properties. Organic letters, 2017 |
1503434 | CIF | C20 H15 F O4 | P -1 | 6.4007; 8.3512; 15.9954 93.237; 90.24; 102.451 | 833.45 | Wu, Yihua; Yao, Weijun; Pan, Lianjie; Zhang, Yiping; Ma, Cheng N-heterocyclic carbene catalyzed transformations of 3-halopropenals to the equivalents of beta-acylvinyl anions. Organic letters, 2010, 12, 640-643 |
1542723 | CIF | C16 H18 Br N O3 S | P 1 21 1 | 5.9781; 19.198; 7.657 90; 108.46; 90 | 833.6 | Pan, Hongjie; Huang, Hu; Liu, Weigang; Tian, Hua; Shi, Yian Phosphine Oxide-Sc(OTf)3 Catalyzed Highly Regio- and Enantioselective Bromoaminocyclization of (E)-Cinnamyl Tosylcarbamates. An Approach to a Class of Synthetically Versatile Functionalized Molecules. Organic letters, 2016, 18, 896 |
1520657 | CIF | C18 H17 Br O5 | P 1 21 1 | 5.6762; 10.5443; 14.1611 90; 100.294; 90 | 833.92 | Sinha, Debarshi; Biswas, Arnab; Singh, Vinod K. Chiral Phosphine-Silver(I) Complex Catalyzed Enantioselective Interrupted Feist-Bénary Reaction with Ynones: The Aldol-Cycloisomerization Cascade. Organic letters, 2015, 17, 3302-3305 |
1512363 | CIF | C16 H24 N2 O2 S | P -1 | 9.6557; 9.9912; 10.3757 67.275; 67.328; 71.186 | 834.01 | Cordes, Jens; Murray, Philip R. D.; White, Andrew J. P.; Barrett, Anthony G. M. 1,7-Diazaspiro[5.5]undecane - A Neglected Heterocycle. Organic letters, 2013, 15, 4992-4995 |
1504473 | CIF | C18 H26 O4 | P 1 21 1 | 8.5681; 9.8276; 9.9822 90; 96.726; 90 | 834.75 | Burns, Aaron C.; Forsyth, Craig J. Intramolecular Diels-Alder/Tsuji allylation assembly of the functionalized trans-decalin of salvinorin A. Organic letters, 2008, 10, 97-100 |
1513463 | CIF | C23 H18 O4 | P -1 | 5.1782; 11.752; 14.9599 69.088; 80.195; 83.679 | 836.78 | Bhojgude, Sachin Suresh; Bhunia, Anup; Gonnade, Rajesh G.; Biju, Akkattu T. Efficient synthesis of 9-aryldihydrophenanthrenes by a cascade reaction involving arynes and styrenes. Organic letters, 2014, 16, 676-679 |
1504132 | CIF | C18 B2 F12 O4 | P 1 21/n 1 | 5.998; 14.15; 9.877 90; 92.99; 90 | 837 | Ono, Katsuhiko; Hashizume, Junko; Yamaguchi, Hiroyuki; Tomura, Masaaki; Nishida, Jun-ichi; Yamashita, Yoshiro Synthesis, crystal structure, and electron-accepting property of the BF2 complex of a dihydroxydione with a perfluorotetracene skeleton. Organic letters, 2009, 11, 4326-4329 |
1503118 | CIF | C17 H19 N O6 | P -1 | 8.8667; 9.048; 11.101 105.71; 98.61; 96.29 | 837.1 | Xu, Silong; Zou, Wen; Wu, Guiping; Song, Haibin; He, Zhengjie Stereoselective synthesis of 1,2,3,4-tetrasubstituted dienes from allenoates and aldehydes: an observation of phosphine-induced chemoselectivity. Organic letters, 2010, 12, 3556-3559 |
1547132 | CIF | C17 H18 N2 O2 S | P -1 | 9.2443; 9.2239; 11.5114 99.4294; 99.6133; 116.121 | 837.12 | Yang, Meng-Nan; Yan, Dong-Mei; Zhao, Quan-Qing; Chen, Jia-Rong; Xiao, Wen-Jing Synthesis of Dihydropyrazoles via Ligand-Free Pd-Catalyzed Alkene Aminoarylation of Unsaturated Hydrazones with Diaryliodonium Salts. Organic letters, 2017, 19, 5208-5211 |
1555319 | CIF | C22 H17 As | P 1 21 1 | 12.2262; 6.03311; 12.5465 90; 115.216; 90 | 837.26 | Ishidoshiro, Makoto; Matsumura, Yoshimasa; Imoto, Hiroaki; Irie, Yasuyuki; Kato, Takuji; Watase, Seiji; Matsukawa, Kimihiro; Inagi, Shinsuke; Tomita, Ikuyoshi; Naka, Kensuke Practical Synthesis and Properties of 2,5-Diarylarsoles. Organic letters, 2015, 17, 4854-4857 |
1507362 | CIF | C14 H19 N3 O6 S | P -1 | 10.108; 10.2; 10.505 63.23; 65.55; 64.1 | 837.5 | He, Yong; Chen, Yingzhong; Wu, Haiyan; Lovely, Carl J. Intramolecular Diels-Alder reactions of 4-vinylimidazoles. Organic letters, 2003, 5, 3623-3626 |
1505994 | CIF | C24 H18 S2 | P 1 21/n 1 | 5.1281; 17.586; 9.3323 90; 95.199; 90 | 838.2 | Kobayashi, Kenji; Shimaoka, Reishi; Kawahata, Masatoshi; Yamanaka, Masamichi; Yamaguchi, Kentaro Synthesis and cofacial pi-stacked packing arrangement of 6,13-bis(alkylthio)pentacene. Organic letters, 2006, 8, 2385-2388 |
1506163 | CIF | C21 H20 O2 | P 1 21 1 | 9.214; 10.191; 9.606 90; 111.68; 90 | 838.2 | Kamikawa, Ken; Shimizu, Yasunori; Takemoto, Shin; Matsuzaka, Hiroyuki Nickel-catalyzed [3+1+1] cycloaddition reactions of alkenyl Fischer carbene complexes with methylenecyclopropanes. Organic letters, 2006, 8, 4011-4014 |
1517918 | CIF | C8 H7 B I N | P 1 21/c 1 | 4.4427; 11.8161; 16.0682 90; 96.147; 90 | 838.66 | Sun, Feiye; Lv, Lily; Huang, Min; Zhou, Zhaohui; Fang, Xiangdong Palladium-catalyzed cross-coupling reactions of 4a,8a-azaboranaphthalene. Organic letters, 2014, 16, 5024-5027 |
1555128 | CIF | C14 H17 Br Cl N O4 S | P 1 21 1 | 9.24; 6.262; 14.504 90; 91.561; 90 | 838.9 | Liu, Weigang; Pan, Hongjie; Tian, Hua; Shi, Yian Enantioselective 6-exo-Bromoaminocyclization of Homoallylic N-Tosylcarbamates Catalyzed by a Novel Monophosphine-Sc(OTf)3 Complex. Organic letters, 2015, 17, 3956-3959 |
1555830 | CIF | C18 H20 O7 | P 1 21 1 | 6.7535; 10.0644; 12.3488 90; 91.205; 90 | 839.16 | Shi, Yunlong; Pierce, Joshua G. Stereocontrolled Synthesis of (+)-Plagiogyrin A. Organic letters, 2016, 18, 5308-5311 |
1505294 | CIF | C17 H19 N O6 | P 1 21 1 | 11.214; 5.672; 13.715 90; 105.745; 90 | 839.6 | Kotkar, Shriram P.; Chavan, Vilas B.; Sudalai, Arumugam Organocatalytic sequential alpha-amination-Horner-Wadsworth-Emmons olefination of aldehydes: enantioselective synthesis of gamma-amino-alpha,beta-unsaturated esters. Organic letters, 2007, 9, 1001-1004 |
1518697 | CIF | C22 H20 N2 O | P 1 21 1 | 12.03; 5.6222; 13.018 90; 107.387; 90 | 840.2 | Chen, Hui; Kaga, Atsushi; Chiba, Shunsuke Diastereoselective Aminooxygenation and Diamination of Alkenes with Amidines by Hypervalent Iodine(III) Reagents. Organic letters, 2014, 16, 6136 |
1543010 | CIF | C14 H29 N O2 Si | P -1 | 7.852; 8.477; 14.445 89.89; 75.96; 65.051 | 840.2 | Sasaki, Michiko; Ando, Masafumi; Kawahata, Masatoshi; Yamaguchi, Kentaro; Takeda, Kei Spontaneous Oxygenation of Siloxy-N-silylketenimines to α-Ketoamides. Organic letters, 2016, 18, 1598-1601 |
1506570 | CIF | C18 H23 N O5 | P 1 21 1 | 9.6051; 7.4837; 11.8595 90; 99.663; 90 | 840.39 | Morin, Matthew D.; Rychnovsky, Scott D. Reductive spiroannulation of nitriles with secondary electrophiles. Organic letters, 2005, 7, 2051-2053 |
1555411 | CIF | C17 H14 Br N O5 S | P 1 21 1 | 8.091; 6.973; 15.224 90; 101.811; 90 | 840.7 | Li, Zequan; Shi, Yian Chiral Phosphine Oxide-Sc(OTf)3 Complex Catalyzed Enantioselective Bromoaminocyclization of 2-Benzofuranylmethyl N-Tosylcarbamates. Approach to a Novel Class of Optically Active Spiro Compounds. Organic letters, 2015, 17, 5752-5755 |
1516340 | CIF | C7 H11 N O4 | P 21 21 21 | 5.8815; 8.9902; 15.9025 90; 90; 90 | 840.86 | Gietter, Amber A. S.; Gildner, Peter G.; Cinderella, Andrew P.; Watson, Donald A. General Route for Preparing β-Nitrocarbonyl Compounds Using Copper Thermal Redox Catalysis. Organic letters, 2014, 16, 3166-3169 |
1517925 | CIF | C19 H20 N2 O6 | P 1 21 1 | 8.8619; 7.5272; 12.6082 90; 90.851; 90 | 840.94 | Zhou, Min; Miao, Ming-Ming; Du, Gang; Li, Xiao-Nian; Shang, Shan-Zhai; Zhao, Wei; Liu, Zhi-Hua; Yang, Guang-Yu; Che, Chun-Tao; Hu, Qiu-Fen; Gao, Xue-Mei Aspergillines A-E, Highly Oxygenated Hexacyclic Indole-Tetrahydrofuran-Tetramic Acid Derivatives from Aspergillus versicolor. Organic letters, 2014, 16, 5016-5019 |
1504750 | CIF | C18 H22 I N O2 | P 1 21 1 | 6.8697; 11.4506; 10.6918 90; 90.015; 90 | 841.04 | Esmieu, William R.; Worden, Stephen M.; Catterick, David; Wilson, Claire; Hayes, Christopher J. A formal synthesis of (-)-cephalotaxine. Organic letters, 2008, 10, 3045-3048 |
1555561 | CIF | C20 H17 Br N2 O2 | P -1 | 7.7454; 10.3627; 11.1019 107.48; 90.474; 97.723 | 841.1 | Liang, Ling; Huang, You Phosphine-Catalyzed [3 + 3]-Domino Cycloaddition of Ynones and Azomethine Imines To Construct Functionalized Hydropyridazine Derivatives. Organic letters, 2016, 18, 2604-2607 |
1544394 | CIF | C23 H22 O | P -1 | 7.6465; 11.1436; 11.8808 116.215; 94.594; 107.174 | 841.15 | Chen, Xiaoyu; Day, David Philip; Teo, Wan Teng; Chan, Philip Wai Hong Gold- and Brønsted Acid-Catalyzed Cycloisomerization of 1,8-Diynyl Vinyl Acetates to Bicyclo[2.2.1]hept-2-en-7-ones. Organic letters, 2016, 18, 5936 |
1517565 | CIF | C18 H17 F3 N2 | P -1 | 9.1115; 9.831; 11.399 82.792; 67.088; 63.638 | 841.31 | Prieto, Alexis; Jeamet, Emeric; Monteiro, Nuno; Bouyssi, Didier; Baudoin, Olivier Copper-Catalyzed β-Trifluoromethylation of Conjugated Hydrazones. Organic letters, 2014, 16, 4770-4773 |
1542317 | CIF | C18 H18 Cl N O S | P -1 | 6.3258; 8.2673; 16.726 78.52; 85.68; 79.53 | 842.3 | Wan, Jie-Ping; Zhong, Shanshan; Xie, Lili; Cao, Xiaoji; Liu, Yunyun; Wei, Li KIO3-Catalyzed Aerobic Cross-Coupling Reactions of Enaminones and Thiophenols: Synthesis of Polyfunctionalized Alkenes by Metal-Free C-H Sulfenylation. Organic letters, 2016, 18, 584-587 |
1545993 | CIF | C22 H18 O2 | P -1 | 7.689; 10.82; 11.135 100.707; 101.208; 106.471 | 842.4 | Liang, Man; Zhang, Shuai; Jia, Jiong; Tung, Chen-Ho; Wang, Jianwu; Xu, Zhenghu Synthesis of Spiroketals by Synergistic Gold and Scandium Catalysis Organic Letters, 2017 |
1507121 | CIF | C8 H11 N O3 | P 1 21/n 1 | 7.0752; 11.9826; 9.9718 90; 93.814; 90 | 843.53 | Bonauer, Christoph; Zabel, Manfred; König, Burkhard Synthesis and peptide binding properties of methoxypyrrole amino acids (MOPAS). Organic letters, 2004, 6, 1349-1352 |
1506202 | CIF | C9.5 H11.5 N0.5 O S0.5 | P -1 | 5.03; 12.3658; 14.072 102.516; 95.968; 95.375 | 843.74 | Kim, Soo Min; Lee, Sang Ick; Chung, Young Keun GaCl3-catalyzed formation of eight-membered rings from enynes bearing a cyclic olefin. Organic letters, 2006, 8, 5425-5427 |
1504853 | CIF | C43 H28 F10 S2 | P -1 | 6.007; 7.2054; 19.6209 94.782; 90.372; 94.074 | 844.09 | Wang, Yongfeng; Parkin, Sean R.; Watson, Mark D. Benzodichalcogenophenes with perfluoroarene termini. Organic letters, 2008, 10, 4421-4424 |
1534107 | CIF | C20 H13 F3 O2 S | P -1 | 7.4471; 9.4405; 12.781 79.059; 79.842; 75.136 | 844.95 | Xu, Chunfa; Shen, Qilong Lewis Acid Mediated Trifluoromethylthio Lactonization/Lactamization. Organic letters, 2015, 17, 4561-4563 |
1516710 | CIF | C23 H16 O4 | P -1 | 6.737; 10.853; 12.232 80.759; 86.793; 73.199 | 845 | Bhojgude, Sachin Suresh; Thangaraj, Manikandan; Suresh, Eringathodi; Biju, Akkattu T. Tandem [4 + 2]/[2 + 2] cycloaddition reactions involving indene or benzofurans and arynes. Organic letters, 2014, 16, 3576-3579 |
1542725 | CIF | C17 H16 Br N O4 S | P 1 21 1 | 7.819; 11.246; 9.64 90; 94.539; 90 | 845 | Pan, Hongjie; Huang, Hu; Liu, Weigang; Tian, Hua; Shi, Yian Phosphine Oxide-Sc(OTf)3 Catalyzed Highly Regio- and Enantioselective Bromoaminocyclization of (E)-Cinnamyl Tosylcarbamates. An Approach to a Class of Synthetically Versatile Functionalized Molecules. Organic letters, 2016, 18, 896 |
1555997 | CIF | C21 H15 N3 O2 | P -1 | 7.1592; 9.8482; 12.3493 81.6372; 83.2218; 80.227 | 845.03 | Ramakrishna, Isai; Bhajammanavar, Vinod; Mallik, Sumitava; Baidya, Mahiuddin Advanced Nitroso Aldol Reaction: Metal-Free Cross-Coupling of Anilines with Silyl Enol Ethers en Route to α-Amino Ketones. Organic letters, 2017, 19, 516-519 |
1502560 | CIF | C19 H24 O6 | P -1 | 5.9436; 8.0046; 18.5428 101.216; 93.223; 100.92 | 845.7 | Saitman, Alec; Rulliere, Pauline; Sullivan, Steven D. E.; Theodorakis, Emmanuel A. Total synthesis of norcembrenolide B and scabrolide D. Organic letters, 2011, 13, 5854-5857 |
1543357 | CIF | C18 H14 I N3 S | P -1 | 8.0454; 9.1035; 11.6624 91.647; 96.901; 93.582 | 845.76 | Yamamoto, Kosuke; Bruun, Theodora; Kim, Jung Yun; Zhang, Lei; Lautens, Mark A New Multicomponent Multicatalyst Reaction (MC)(2)R: Chemoselective Cycloaddition and Latent Catalyst Activation for the Synthesis of Fully Substituted 1,2,3-Triazoles. Organic letters, 2016, 18, 2644-2647 |
1507737 | CIF | C17 H21 N O4 S | P -1 | 7.5986; 10.3898; 11.2916 102.82; 98.634; 97.615 | 846.57 | Tong, Benny Meng Kiat; Chen, Hui; Chong, Sin Yee; Heng, Yi Li; Chiba, Shunsuke Formal [4 + 1]- and [5 + 1]-annulation by an s(n)2-conjugate addition sequence: stereoselective synthesis of highly substituted carbocycles. Organic letters, 2012, 14, 2826-2829 |
1507439 | CIF | C20 H23 N O2 | P -1 | 7.905; 8.227; 13.861 99.55; 105.59; 95.6 | 846.6 | Hong, Bor-Cherng; Shr, Yeong-Jou; Liao, Ju-Hsiou Unprecedented Microwave Effects on the Cycloaddition of Fulvenes. A New Approach to the Construction of Polycyclic Ring Systems Organic Letters, 2002, 4, 663 |
1503903 | CIF | C16 H18 I N O3 | P -1 | 9.3344; 9.5233; 10.9791 77.329; 68.367; 69.877 | 847.06 | Merkul, Eugen; Boersch, Christina; Frank, Walter; Müller, Thomas J J Three-component synthesis of N-Boc-4-iodopyrroles and sequential one-pot alkynylation. Organic letters, 2009, 11, 2269-2272 |
1547121 | CIF | C9 H12 O3 | P 1 21/c 1 | 7.882; 9.3288; 11.9801 90; 105.794; 90 | 847.64 | Armaly, Ahlam M.; Bar, Sukanta; Schindler, Corinna S. Aluminum Chloride-Mediated Dieckmann Cyclization for the Synthesis of Cyclic 2-Alkyl-1,3-alkanediones: One-Step Synthesis of the Chiloglottones. Organic letters, 2017, 19, 3958-3961 |
1543807 | CIF | C21 H19 Br O2 | P 1 21 1 | 11.911; 5.8447; 12.531 90; 103.47; 90 | 848.4 | Ahlin, Joachim S. E.; Cramer, Nicolai Chiral N-Heterocyclic Carbene Ligand Enabled Nickel(0)-Catalyzed Enantioselective Three-Component Couplings as Direct Access to Silylated Indanols. Organic letters, 2016, 18, 3242-3245 |
1547932 | CIF | C22 H21 F O | P 1 21 1 | 11.7538; 5.9738; 12.1137 90; 93.451; 90 | 849.02 | Lim, Ngiap-Kie; Weiss, Patrick; Li, Beryl X.; McCulley, Christina H.; Hare, Stephanie R.; Bensema, Bronwyn L.; Palazzo, Teresa A.; Tantillo, Dean J.; Zhang, Haiming; Gosselin, Francis Synthesis of Highly Stereodefined Tetrasubstituted Acyclic All-Carbon Olefins via a Syn-Elimination Approach. Organic letters, 2017, 19, 6212-6215 |
1556226 | CIF | C20 H19 B F2 N2 O | P -1 | 7.4834; 10.5795; 11.2482 91.434; 98.156; 105.154 | 849.07 | Palao, Eduardo; Agarrabeitia, Antonia R.; Bañuelos-Prieto, Jorge; Lopez, Teresa Arbeloa; Lopez-Arbeloa, Iñigo; Armesto, Diego; Ortiz, Maria J. 8-Functionalization of alkyl-substituted-3,8-dimethyl BODIPYs by Knoevenagel condensation. Organic letters, 2013, 15, 4454-4457 |
1555410 | CIF | C17 H14 N4 O5 S | P 1 21 1 | 8.3457; 10.924; 9.879 90; 109.46; 90 | 849.2 | Li, Zequan; Shi, Yian Chiral Phosphine Oxide-Sc(OTf)3 Complex Catalyzed Enantioselective Bromoaminocyclization of 2-Benzofuranylmethyl N-Tosylcarbamates. Approach to a Novel Class of Optically Active Spiro Compounds. Organic letters, 2015, 17, 5752-5755 |
1518297 | CIF | C21 H14 B F2 N3 | P -1 | 6.3291; 11.9237; 12.5356 64.953; 82.314; 87.201 | 849.32 | Luo, Liang; Wu, Di; Li, Wei; Zhang, Shuai; Ma, Yuanhong; Yan, Su; You, Jingsong Regioselective Decarboxylative Direct C-H Arylation of Boron Dipyrromethenes (BODIPYs) at 2,6-Positions: A Facile Access to a Diversity-Oriented BODIPY Library. Organic letters, 2014, 16, 6080 |
1556037 | CIF | C23 H18 O2 | P 1 21 1 | 6.0965; 7.8294; 17.9271 90; 96.951; 90 | 849.41 | Zhang, Jingfang; Tang, Yuhai; Wei, Wen; Wu, Yong; Li, Yang; Zhang, Junjie; Zheng, Yuansuo; Xu, Silong Organocatalytic Cloke-Wilson Rearrangement: DABCO-Catalyzed Ring Expansion of Cyclopropyl Ketones to 2,3-Dihydrofurans. Organic letters, 2017, 19, 3043-3046 |
1507843 | CIF | C18 H16 Br N O4 | P 1 21 1 | 9.5624; 8.3375; 10.6822 90; 93.6; 90 | 849.97 | Guang, Jie; Guo, Qunsheng; Zhao, John Cong-Gui Acetylphosphonate as a surrogate of acetate or acetamide in organocatalyzed enantioselective aldol reactions. Organic letters, 2012, 14, 3174-3177 |
1555828 | CIF | C23 H17 N O | P -1 | 8.369; 9.476; 11.907 108.133; 106.771; 92.352 | 850.3 | Zhang, Fangfang; Qin, Zhengchen; Kong, Lingkai; Zhao, Yulei; Liu, Yuanyuan; Li, Yanzhong Metal/Benzoyl Peroxide (BPO)-Controlled Chemoselective Cycloisomerization of (o-Alkynyl)phenyl Enaminones: Synthesis of α-Naphthylamines and Indeno[1,2-c]pyrrolones. Organic letters, 2016, 18, 5150-5153 |
1555325 | CIF | C17 H31 Si | P -1 | 6.5951; 11.238; 12.03 105.996; 93.545; 94.888 | 850.6 | Sabbasani, Venkata R.; Lee, Daesung Oxidative Dimerization of Silylallenes via Activation of the Allenic C(sp(2))-H Bond Catalyzed by Copper(I) Chloride and N-Hydroxyphthalimide. Organic letters, 2015, 17, 4878-4881 |
1556075 | CIF | C20 H21 N O2 | P -1 | 8.8357; 10.6795; 10.7206 63.805; 75.002; 71.138 | 850.9 | Mandal, Anup; Sahoo, Harekrishna; Dana, Suman; Baidya, Mahiuddin Ruthenium(II)-Catalyzed Hydroarylation of Maleimides Using Carboxylic Acids as a Traceless Directing Group. Organic letters, 2017, 19, 4138-4141 |
1502529 | CIF | C19 H14 Br N O5 | P 1 21 1 | 12.3284; 5.9912; 12.3764 90; 111.414; 90 | 851.04 | Hong, Bor-Cherng; Kotame, Prakash; Lee, Gene-Hsiang Asymmetric synthesis of 3,4-dihydrocoumarin motif with an all-carbon quaternary stereocenter via a Michael-acetalization sequence with bifunctional amine-thiourea organocatalysts. Organic letters, 2011, 13, 5758-5761 |
1503931 | CIF | C19 H22 N2 O3 | P -1 | 5.7787; 10.6482; 14.3895 86.801; 78.749; 78.606 | 851.16 | Chen, Yunfeng; Zhong, Cheng; Petersen, Jeffrey L.; Akhmedov, Novruz G.; Shi, Xiaodong One-pot asymmetric synthesis of substituted piperidines by exocyclic chirality induction. Organic letters, 2009, 11, 2333-2336 |
1504301 | CIF | C16 H19 Br N4 O | P -1 | 7.538; 10.542; 12.044 98.908; 102.359; 109.915 | 851.5 | Patriciu, Oana-Irina; Fînaru, Adriana-Luminita; Massip, Stéphane; Leger, Jean-Michel; Jarry, Christian; Guillaumet, Gérald Smiles rearrangement as a tool for the preparation of dihydrodipyridopyrazines. Organic letters, 2009, 11, 5502-5505 |
1554935 | CIF | C23 H17 Cl O2 | P 1 21/m 1 | 9.353; 7.448; 12.251 90; 93.725; 90 | 851.6 | Liu, Yang; Jin, Shiyu; Huang, Liping; Hu, Youhong Phase transfer reagent promoted tandem ring-opening and ring-closing reactions of unique 3-(1-alkynyl) chromones. Organic letters, 2015, 17, 2134-2137 |
1508631 | CIF | C20 H21 N O2 S | P 1 21 1 | 7.819; 11.48; 9.859 90; 105.707; 90 | 851.9 | Wakabayashi, Ryota; Kurahashi, Takuya; Matsubara, Seijiro Cobalt(III) porphyrin catalyzed aza-Diels-Alder reaction. Organic letters, 2012, 14, 4794-4797 |
1512097 | CIF | C19 H19 N O2 S | P -1 | 9.1257; 9.1641; 10.7395 101.582; 92.848; 103.302 | 851.9 | Zhu, Can; Ma, Shengming Coupling and Cyclization of o-Iodoanilines and Propargylic Bromides via Allenes: An Efficient Entry to Indomethacin. Organic letters, 2013, 15, 2782-2785 |
1513449 | CIF | C32 H56 Cu2 F2 N2 P2 | P -1 | 8.4927; 8.7287; 12.6862 86.989; 76.97; 68.516 | 852.1 | Gurung, Santosh K.; Thapa, Surendra; Kafle, Arjun; Dickie, Diane A.; Giri, Ramesh Copper-Catalyzed Suzuki-Miyaura Coupling of Arylboronate Esters: Transmetalation with (PN)CuF and Identification of Intermediates. Organic letters, 2014, 16, 1264-1267 |
1513487 | CIF | C14 H12 Cl N3 O2 S | P -1 | 8.7956; 10.4442; 10.9339 69.299; 67.831; 72.037 | 852.17 | Lin, Chia-Chi; Hsieh, Tsung-Han; Liao, Pen-Yuan; Liao, Zhen-Yuan; Chang, Chih-Wei; Shih, Yu-Chiao; Yeh, Wen-Hsiung; Chien, Tun-Cheng Practical Synthesis of N-Substituted Cyanamides via Tiemann Rearrangement of Amidoximes. Organic letters, 2014, 16, 892-895 |
1511896 | CIF | C10 H12 O3 | P 1 21/n 1 | 6.4751; 19.7106; 6.7241 90; 96.744; 90 | 852.25 | Newhouse, Timothy R.; Kaib, Philip S. J.; Gross, Andrew W.; Corey, E. J. Versatile Approaches for the Synthesis of Fused-Ring γ-Lactones Utilizing Cyclopropane Intermediates Organic Letters, 2013, 15, 1591 |
1502049 | CIF | C8 H10 N2 O3 | P 21 21 21 | 5.1827; 8.0456; 20.4481 90; 90; 90 | 852.64 | Hovey, M. Todd; Eklund, Emily J.; Pike, Robert D.; Mainkar, Anshul A.; Scheerer, Jonathan R. Synthesis of (±)-acetylnorloline via stereoselective tethered aminohydroxylation. Organic letters, 2011, 13, 1246-1249 |
1545397 | CIF | C20 H16 F3 N O2 | P -1 | 7.3942; 9.7789; 12.8841 104.277; 95.031; 106.485 | 853.17 | Song, Ping; Yu, Peng; Lin, Jin-Shun; Li, Yiqun; Yang, Ning-Yuan; Liu, Xin-Yuan Transition-Metal-Free β-C-H Bond Carbonylation of Enamides or Amides with a Trifluoromethyl Group as CO Surrogate for the Synthesis of 1,3-Oxazin-6-ones. Organic letters, 2017, 19, 1330-1333 |
1503930 | CIF | C19 H22 N2 O3 | P -1 | 5.7503; 10.5035; 14.432 87.326; 82.357; 81.262 | 853.59 | Chen, Yunfeng; Zhong, Cheng; Petersen, Jeffrey L.; Akhmedov, Novruz G.; Shi, Xiaodong One-pot asymmetric synthesis of substituted piperidines by exocyclic chirality induction. Organic letters, 2009, 11, 2333-2336 |
1504791 | CIF | C20 H28 O2 | P 1 | 6.3335; 7.2872; 20.5729 91.2787; 97.7238; 114.408 | 853.61 | Boukouvalas, John; Wang, Jian-Xin Structure revision and synthesis of a novel labdane diterpenoid from Zingiber ottensii. Organic letters, 2008, 10, 3397-3399 |
1505396 | CIF | C19 H20 O3 S | P 1 21 1 | 9.5518; 5.4857; 16.4179 90; 97.103; 90 | 853.67 | Li, Hao; Zu, Liansuo; Xie, Hexin; Wang, Jian; Jiang, Wei; Wang, Wei Enantioselective organocatalytic double Michael addition reactions. Organic letters, 2007, 9, 1833-1835 |
1507548 | CIF | C17 H27 N O3 | P -1 | 7.295; 10.9; 11.366 76.21; 88.53; 76.68 | 853.7 | Deiters, Alexander; Mück-Lichtenfeld, Christian; Fröhlich, Roland; Hoppe, Dieter Asymmetric Synthesis of a (2Z,7E)-Cyclononadiene by an Intramolecular Cycloalkylation and Insight to Its Conformational Properties Organic Letters, 2000, 2, 2415 |
1506525 | CIF | C38 H52 N4 O4 | P -1 | 7.8283; 10.626; 11.105 89.465; 75.808; 72.908 | 854.04 | Sessler, Jonathan L.; Aguilar, Apolonio; Sanchez-Garcia, David; Seidel, Daniel; Köhler, Thomas; Arp, Forrest; Lynch, Vincent M. Facile syntheses of quater-, penta-, and sexipyrroles. Organic letters, 2005, 7, 1887-1890 |
1548606 | CIF | C18 H18 O5 S | P -1 | 9.1078; 9.1877; 11.146 81.945; 68.341; 81.982 | 854.38 | Jia, Jiru; Yu, Aimin; Ma, Shanshan; Zhang, Youquan; Li, Ke; Meng, Xiangtai Solvent-Controlled Switchable Domino Reactions of MBH Carbonate: Synthesis of Benzothiophene Fused α-Pyran, 2,3-Dihydrooxepine, and Oxatricyclodecene Derivatives. Organic letters, 2017, 19, 6084-6087 |
1544963 | CIF | C16 H27 N O4 | P 1 21 1 | 7.8462; 11.066; 10.6654 90; 112.684; 90 | 854.4 | Sagawa, Naoya; Moriya, Hiroki; Hosokawa, Seijiro Syn Selective Vinylogous Mukaiyama Aldol Reaction Using Z,E-Vinylketene N,O-Acetal with Acetals. Organic letters, 2017, 19, 250-253 |
1507375 | CIF | C8 H11 N O3 | P 21 21 21 | 6.436; 10.506; 12.647 90; 90; 90 | 855.1 | Parker, Kathlyn A.; Chang, Wonsuk A synthesis of L-vancosamine derivatives from non-carbohydrate precursors by a short sequence based on the Marshall, McDonald, and Du Bois reactions. Organic letters, 2003, 5, 3891-3893 |
1517073 | CIF | C23 H26 | P 1 21 1 | 7.7819; 6.151; 18.029 90; 97.73; 90 | 855.1 | Peng, Jing; Chen, Chao; Chen, Junjie; Su, Xiang; Xi, Chanjuan; Chen, Hui Cu-Catalyzed Arylcarbocyclization of Alkynes with Diaryliodonium Salts through C-C Bond Formation on Inert C(sp3)-H Bond. Organic letters, 2014, 16, 3776 |
1512073 | CIF | C18 H24 O5 Ru | P -1 | 7.8627; 9.8754; 11.834 84.958; 78.458; 72.093 | 856.3 | Hiroi, Yuki; Komine, Nobuyuki; Komiya, Sanshiro; Hirano, Masafumi Asymmetric Cross-Dimerization between Methyl Methacrylate and Substituted Alkene by Ru(0)‒Bicyclononadiene Complex Organic Letters, 2013, 15, 2486 |
1555839 | CIF | C21 H20 Cl N O3 | P -1 | 8.3659; 8.5097; 13.3207 108.425; 106.74; 90.498 | 856.37 | Dwight, Stephen J.; Levin, Sergiy Scalable Regioselective Synthesis of Rhodamine Dyes. Organic letters, 2016, 18, 5316-5319 |
1506060 | CIF | C15 H23 N O6 | P 1 21 1 | 8.6041; 8.753; 11.3766 90; 91.616; 90 | 856.45 | Alegret, Carlos; Benet-Buchholz, Jordi; Riera, Antoni Stereodivergent syntheses of conduramines and aminocyclitols. Organic letters, 2006, 8, 3069-3072 |
1547109 | CIF | C17 H18 N4 O2 S | P -1 | 9.7392; 10.1552; 10.2805 100.715; 102.225; 114.844 | 857.35 | Zheng, Xuchun; Wan, Yanjun; Ling, Fei; Ma, Cheng Copper-Catalyzed Tandem Reaction of Terminal Alkynes and Sulfonyl Azides for the Assembly of Substituted Aminotriazoles. Organic letters, 2017, 19, 3859-3862 |
1512345 | CIF | C20 H19 N3 O3 | P -1 | 8.05; 9.761; 11.482 76.232; 86.614; 78.203 | 857.7 | Zhang, Zhi-Jing; Ren, Zhi-Hui; Wang, Yao-Yu; Guan, Zheng-Hui Cu(TFA)2-Catalyzed Oxidative Tandem Cyclization/1,2-Alkyl Migration of Enamino Amides for Synthesis of Pyrrolin-4-ones Organic Letters, 2013, 15, 4822 |
1554902 | CIF | C6 H12 Cl2 O2 | P 21 21 21 | 5.8932; 9.8358; 14.7998 90; 90; 90 | 857.86 | Shemet, Andrej; Sarlah, David; Carreira, Erick M. Stereochemical studies of the opening of chloro vinyl epoxides: cyclic chloronium ions as intermediates. Organic letters, 2015, 17, 1878-1881 |
1503916 | CIF | C8 H15 N O3 | P 1 21/c 1 | 4.9749; 7.8699; 22.0125 90; 95.2915; 90 | 858.16 | Donohoe, Timothy J.; Callens, Cedric K. A.; Thompson, Amber L. Tethered aminohydroxylation (TA) reaction of amides. Organic letters, 2009, 11, 2305-2307 |
1502188 | CIF | C21 H22 O2 S | P 1 21 1 | 6.423; 7.4429; 17.9557 90; 90.051; 90 | 858.39 | Thaler, Tobias; Guo, Li-Na; Steib, Andreas K.; Raducan, Mihai; Karaghiosoff, Konstantin; Mayer, Peter; Knochel, Paul Sulfoxide-alkene hybrids: a new class of chiral ligands for the Hayashi-Miyaura reaction. Organic letters, 2011, 13, 3182-3185 |
1504619 | CIF | C20 F14 S2 | C 1 2/m 1 | 7.7116; 6.3972; 17.574 90; 98.04; 90 | 858.5 | Wang, Yongfeng; Parkin, Sean R.; Gierschner, Johannes; Watson, Mark D. Highly fluorinated benzobisbenzothiophenes. Organic letters, 2008, 10, 3307-3310 |
1546096 | CIF | C21 H19 N O4 | P 1 21 1 | 8.3201; 7.3604; 14.5839 90; 105.938; 90 | 858.78 | Kumar, Mukesh; Chauhan, Pankaj; Valkonen, Arto; Rissanen, Kari; Enders, Dieter Asymmetric Synthesis of Functionalized Tricyclic Chromanes via an Organocatalytic Triple Domino Reaction. Organic letters, 2017, 19, 3025-3028 |
1545474 | CIF | C20 H16 O7 | P -1 | 7.478; 10.2072; 11.8614 107.051; 91.711; 96.066 | 858.97 | Chalupa, David; Vojáčková, Petra; Partl, Jiří; Pavlović, Dražen; Nečas, Marek; Švenda, Jakub Enantioselective Synthesis of Cephalimysins B and C. Organic letters, 2017, 19, 750-753 |
1502041 | CIF | C19 H21 Br O S | P -1 | 5.7147; 11.254; 14.617 109.34; 93.58; 101.96 | 859 | Wang, Haining; Huang, Deshun; Cheng, Donghao; Li, Lijun; Shi, Yian Acid-catalyzed regioselective sulfetherification of alkenols and stereoselective rearrangement of tetrahydrofuran to tetrahydropyran. Organic letters, 2011, 13, 1650-1653 |
1511933 | CIF | C21 H21 Br O | P 1 21 1 | 8.7086; 10.3343; 10.3919 90; 113.168; 90 | 859.82 | Newcomb, Eric T.; Ferreira, Eric M. Highly enantiospecific platinum-catalyzed cycloisomerizations: synthesis of enantioenriched oxabicycloheptene derivatives. Organic letters, 2013, 15, 1772-1775 |
1502464 | CIF | C8 H9 N3 O2 | P -1 | 5.178; 7.4431; 22.6665 85.6807; 87.5095; 80.988 | 859.9 | Zhao, Weiwen; Wang, Ruiyao; Mosey, Nicholas J.; Petitjean, Anne Alkoxyamine-derived formamidines: configurational control and molecular folding. Organic letters, 2011, 13, 5160-5163 |
1555768 | CIF | C19 H27 N O2 | P 1 21 1 | 11.0767; 6.1023; 13.1637 90; 104.848; 90 | 860.07 | Lynch, Denis; Deasy, Rebecca E.; Clarke, Leslie-Ann; Slattery, Catherine N.; Khandavilli, U. B. Rao; Lawrence, Simon E.; Maguire, Anita R.; Magnus, Nicholas A.; Moynihan, Humphrey A. Exploring the Scope of Asymmetric Synthesis of β-Hydroxy-γ-lactams via Noyori-type Reductions. Organic letters, 2016, 18, 4978-4981 |
1506141 | CIF | C8 H6 Cl N3 O | P 1 21/c 1 | 12.6761; 9.1007; 7.4679 90; 93.289; 90 | 860.09 | Mandel, Sarah M.; Singh, Pradeep N. D.; Muthukrishnan, Sivaramakrishnan; Chang, Mingxin; Krause, Jeanette A.; Gudmundsdóttir, Anna D Solid-state photolysis of alpha-azidoacetophenones. Organic letters, 2006, 8, 4207-4210 |
1547729 | CIF | C18 H18 N3 O4 P | P 1 21 1 | 9.49772; 7.06251; 13.2196 90; 104.074; 90 | 860.13 | Huang, Nan; Zou, Liangliang; Peng, Yungui Enantioselective 1,3-Dipolar Cycloaddition of Methyleneindolinones with α-Diazomethylphosphonate to Access Chiral Spiro-phosphonylpyrazoline-oxindoles Catalyzed by Tertiary Amine Thiourea and 1,5-Diazabicyclo[4.3.0]non-5-ene. Organic letters, 2017, 19, 5806-5809 |
1508847 | CIF | C18 H23 N O3 | P -1 | 6.7576; 9.8259; 13.085 92.213; 97.254; 92.098 | 860.49 | Wang, Gang; Liu, Xiaohua; Huang, Tianyu; Kuang, Yulong; Lin, Lili; Feng, Xiaoming Asymmetric catalytic 1,3-dipolar cycloaddition reaction of nitrile imines for the synthesis of chiral spiro-pyrazoline-oxindoles. Organic letters, 2013, 15, 76-79 |
1505373 | CIF | C16 H21 N O3 Si | P 1 21 1 | 10.6408; 6.0649; 13.6002 90; 101.346; 90 | 860.54 | Koo, Bonsuk; McDonald, Frank E. Fischer carbene catalysis of alkynol cycloisomerization: application to the synthesis of the altromycin B disaccharide. Organic letters, 2007, 9, 1737-1740 |
1501936 | CIF | C21 H26 O4 | P -1 | 8.2302; 8.2837; 13.1837 79.9846; 82.2194; 77.7988 | 860.57 | Stewart, Craig; McDonald, Robert; West, F. G. Expedient route to the tigliane-daphnane skeleton via oxonium ylide [1,2]-shift. Organic letters, 2011, 13, 720-723 |
1502270 | CIF | C19 H17 F3 O4 | P -1 | 7.646; 8.643; 14.822 78.542; 86.513; 63.789 | 860.9 | Kawatsura, Motoi; Namioka, Junya; Kajita, Koji; Yamamoto, Mitsuaki; Tsuji, Hiroaki; Itoh, Toshiyuki Ruthenium-catalyzed regio- and stereoselective addition of carboxylic acids to aryl and trifluoromethyl group substituted unsymmetrical internal alkynes. Organic letters, 2011, 13, 3285-3287 |
1504180 | CIF | C20 H20 O8 | P 1 21 1 | 6.547; 10.892; 12.418 90; 103.542; 90 | 860.9 | Geng, Chang-An; Zhang, Xue-Mei; Shen, Yong; Zuo, Ai-Xue; Liu, Ji-Feng; Ma, Yun-Bao; Luo, Jie; Zhou, Jun; Jiang, Zhi-yong; Chen, Ji-Jun Swerilactones C and D, anti-HBV new lactones from a traditional Chinese herb: Swertia mileensis. Organic letters, 2009, 11, 4838-4841 |
1513412 | CIF | C22 H15 Cl N2 | P -1 | 8.6705; 10.194; 10.926 110.2; 92.26; 106.1 | 860.9 | Wang, Xu; Li, Shen-Yan; Pan, Ying-Ming; Wang, Heng-Shan; Liang, Hong; Chen, Zhen-Feng; Qin, Xiao-Huan Samarium(III)-Catalyzed C(sp(3))-H Bond Activation: Synthesis of Indolizines via C-C and C-N Coupling between 2-Alkylazaarenes and Propargylic Alcohols. Organic letters, 2014, 16, 580-583 |
1541912 | CIF | C20 H18 N2 O4 | P -1 | 7.852; 8.191; 15.597 92.81; 103.81; 116.1 | 861 | Jeong, Taejoo; Han, Sang Hoon; Han, Sangil; Sharma, Satyasheel; Park, Jihye; Lee, Jong Suk; Kwak, Jong Hwan; Jung, Young Hoon; Kim, In Su Access to 3-Acyl-(2H)-indazoles via Rh(III)-Catalyzed C-H Addition and Cyclization of Azobenzenes with α-Keto Aldehydes. Organic letters, 2016, 18, 232-235 |
1515881 | CIF | C17 H21 N3 O5 | P 1 21 1 | 9.6031; 8.4478; 10.8364 90; 101.527; 90 | 861.37 | Arai, Takayoshi; Matsumura, Eri; Masu, Hyuma Bis(imidazolidine)pyridine-NiCl2 Catalyst for Nitro-Mannich Reaction of Isatin-Derived N-Boc Ketimines: Asymmetric Synthesis of Chiral 3-Substituted 3-Amino-2-oxindoles. Organic letters, 2014, 16, 2768-2771 |
1504039 | CIF | C8 H6 Br I | P c c 2 | 7.2421; 20.322; 5.8538 90; 90; 90 | 861.53 | Pawluć, Piotr; Hreczycho, Grzegorz; Szudkowska, Justyna; Kubicki, Maciej; Marciniec, Bogdan New one-pot synthesis of (E)-beta-aryl vinyl halides from styrenes. Organic letters, 2009, 11, 3390-3393 |
1502312 | CIF | C17 H25 N O3 S | P 1 21 1 | 7.0411; 8.8042; 13.9063 90; 92.013; 90 | 861.54 | Söderman, Stefan C; Schwan, Adrian L. The diastereoselective alkylation of arenesulfenate anions using homochiral electrophiles. Organic letters, 2011, 13, 4192-4195 |
1555108 | CIF | C9 H12 O4 | P 21 21 21 | 6.345; 8.9881; 15.108 90; 90; 90 | 861.6 | Rashid, Showkat; Bhat, Bilal A.; Mehta, Goverdhan Regenerative γ-Lactone Annulations: A Modular, Iterative Approach to Oligo-tetrahydrofuran Molecular Stairs and Related Frameworks. Organic letters, 2015, 17, 3604-3607 |
1512286 | CIF | C8 H10 O6 | P 1 21/n 1 | 6.0191; 10.9331; 13.1204 90; 92.995; 90 | 862.24 | Baran, Arif; Aydin, Gokay; Savran, Tahir; Sahin, Ertan; Balci, Metin Trisequential photooxygenation reaction: application to the synthesis of carbasugars. Organic letters, 2013, 15, 4350-4353 |
1542349 | CIF | C22 H26 B N | P -1 | 8.7114; 9.6629; 10.9661 107.461; 90.795; 100.807 | 862.52 | Yuan, Kang; Suzuki, Naoya; Mellerup, Soren K.; Wang, Xiang; Yamaguchi, Shigehiro; Wang, Suning Pyridyl Directed Catalyst-Free trans-Hydroboration of Internal Alkynes. Organic letters, 2016, 18, 720-723 |
1504111 | CIF | C22 H20 Si | P -1 | 9.318; 9.838; 10.808 77.76; 68.27; 70.39 | 862.6 | Ilies, Laurean; Tsuji, Hayato; Nakamura, Eiichi Synthesis of benzo[b]siloles via KH-promoted cyclization of (2-alkynylphenyl)silanes. Organic letters, 2009, 11, 3966-3968 |
1504829 | CIF | C18 H14 O4 S3 | P 1 21 1 | 7.6034; 12.87; 9.4298 90; 110.788; 90 | 862.69 | Li, Xiaochuan; Ma, Yuzhen; Wang, Bingcai; Li, Gongan "Lock and key control" of photochromic reactivity by controlling the oxidation/reduction state. Organic letters, 2008, 10, 3639-3642 |
1512357 | CIF | C20 H21 N3 O3 | P -1 | 8.9628; 9.443; 10.9622 71.501; 81.59; 80.26 | 862.91 | Lin, Wen-Chung; Yang, Ding-Yah Visible Light Photoredox Catalysis: Synthesis of Indazolo[2,3-a]quinolines from 2-(2-Nitrophenyl)-1,2,3,4-tetrahydroquinolines Organic Letters, 2013, 15, 4862 |
1502442 | CIF | C15 H23 N O7 | P 1 21 1 | 6.458; 10.738; 12.738 90; 102.324; 90 | 863 | Bigovic, Miljan; Maslak, Veselin; Tokic-Vujosevic, Zorana; Divjakovic, Vladimir; Saicic, Radomir N. A useful synthetic equivalent of a hydroxyacetone enolate. Organic letters, 2011, 13, 4720-4723 |
1548125 | CIF | C23 H20 N2 O | P -1 | 7.7845; 10.4296; 11.802 85.724; 74.803; 69.047 | 863.35 | Zhu, Zhengbo; Lv, Xin; Anesini, Jason E.; Seidel, Daniel Synthesis of Polycyclic Imidazolidinones via Amine Redox-Annulation. Organic letters, 2017, 19, 6424-6427 |
1517922 | CIF | C8 H6 B Cl2 N | P -1 | 7.4431; 8.2141; 14.5825 88.312; 75.902; 88.824 | 864.24 | Sun, Feiye; Lv, Lily; Huang, Min; Zhou, Zhaohui; Fang, Xiangdong Palladium-catalyzed cross-coupling reactions of 4a,8a-azaboranaphthalene. Organic letters, 2014, 16, 5024-5027 |
1506879 | CIF | C8 H12 N2 O2 | P 1 21 1 | 7.5275; 9.8141; 11.7768 90; 96.537; 90 | 864.4 | Du, Yanming; Creighton, Christopher J.; Tounge, Brett A.; Reitz, Allen B. Noncovalent self-assembly of bicyclo[4.2.2]diketopiperazines: influence of saturation in the bridging carbacyclic ring. Organic letters, 2004, 6, 309-312 |
1547923 | CIF | C23 H22 O | P -1 | 9.5851; 9.9859; 10.2722 78.476; 66.039; 75.513 | 864.54 | Lim, Ngiap-Kie; Weiss, Patrick; Li, Beryl X.; McCulley, Christina H.; Hare, Stephanie R.; Bensema, Bronwyn L.; Palazzo, Teresa A.; Tantillo, Dean J.; Zhang, Haiming; Gosselin, Francis Synthesis of Highly Stereodefined Tetrasubstituted Acyclic All-Carbon Olefins via a Syn-Elimination Approach. Organic letters, 2017, 19, 6212-6215 |
1503074 | CIF | C13 H25 Br2 In O2 | P -1 | 6.8758; 10.8208; 12.6521 108.628; 94.419; 101.34 | 864.64 | Nishimoto, Yoshihiro; Ueda, Hiroki; Inamoto, Yoshihiro; Yasuda, Makoto; Baba, Akio Regioselective carboindation of simple alkenes with indium tribromide and ketene silyl acetals. Organic letters, 2010, 12, 3390-3393 |
1555968 | CIF | C24 H16 N2 O2 | P -1 | 7.1492; 10.4607; 12.1607 77.086; 77.386; 87.983 | 864.96 | Zhang, Cheng; Huang, Jingjing; Qiu, Lihua; Xu, Xinfang Thermally Induced [3 + 2] Cycloaddition of Alkynyl-Tethered Diazoamides: Synthetic and Mechanistic Insights. Organic letters, 2016, 18, 6208-6211 |
1543000 | CIF | C21 H15 N S2 | P -1 | 9.1755; 10.6216; 10.7652 116.93; 104.318; 98.249 | 865.79 | Iwasaki, Masayuki; Topolovčan, Nikola; Hu, Hao; Nishimura, Yugo; Gagnot, Glwadys; Na Nakorn, Rungsaeng; Yuvacharaskul, Ramida; Nakajima, Kiyohiko; Nishihara, Yasushi Palladium-Catalyzed Regio- and Stereoselective Carbothiolation of Terminal Alkynes with Azolyl Sulfides. Organic letters, 2016, 18, 1642-1645 |
1547103 | CIF | C18 H24 B N3 O2 | P -1 | 7.742; 10.5041; 11.1422 97.83; 94.56; 103.792 | 865.86 | Allen, Thomas H.; Kawamoto, Takuji; Gardner, Sean; Geib, Steven J.; Curran, Dennis P. N-Heterocyclic Carbene Boryl Iodides Catalyze Insertion Reactions of N-Heterocyclic Carbene Boranes and Diazoesters. Organic letters, 2017, 19, 3680-3683 |
1542709 | CIF | C22 H17 N3 O2 | P -1 | 3.8508; 12.3597; 18.3893 82.341; 88.727; 87.157 | 866.25 | Kumar, Gangam Srikanth; Kapur, Manmohan Ruthenium-Catalyzed, Site-Selective C-H Allylation of Indoles with Allyl Alcohols as Coupling Partners. Organic letters, 2016, 18, 1112 |
1504038 | CIF | C8 H6 Cl I | P 1 | 7.352; 7.365; 16.241 91.31; 91.52; 99.58 | 866.5 | Pawluć, Piotr; Hreczycho, Grzegorz; Szudkowska, Justyna; Kubicki, Maciej; Marciniec, Bogdan New one-pot synthesis of (E)-beta-aryl vinyl halides from styrenes. Organic letters, 2009, 11, 3390-3393 |
1555722 | CIF | C9 H9 N3 O | P 1 21/c 1 | 17.673; 5.8274; 8.4242 90; 92.611; 90 | 866.7 | Taylor, Scott D.; Lohani, Chuda Raj A Fresh Look at the Staudinger Reaction on Azido Esters: Formation of 2H-1,2,3-Triazol-4-ols from α-Azido Esters Using Trialkyl Phosphines. Organic letters, 2016, 18, 4412-4415 |
1547933 | CIF | C23 H22 O | P -1 | 8.7067; 9.2287; 12.614 77.052; 72.793; 64.314 | 867.09 | Lim, Ngiap-Kie; Weiss, Patrick; Li, Beryl X.; McCulley, Christina H.; Hare, Stephanie R.; Bensema, Bronwyn L.; Palazzo, Teresa A.; Tantillo, Dean J.; Zhang, Haiming; Gosselin, Francis Synthesis of Highly Stereodefined Tetrasubstituted Acyclic All-Carbon Olefins via a Syn-Elimination Approach. Organic letters, 2017, 19, 6212-6215 |
1515021 | CIF | C17 H15 Br F3 N O3 | P 1 21 1 | 9.0685; 9.5467; 10.5065 90; 107.563; 90 | 867.19 | Corbett, Michael T.; Xu, Qihai; Johnson, Jeffrey S. Trisubstituted 2-Trifluoromethyl Pyrrolidines via Catalytic Asymmetric Michael Addition/Reductive Cyclization. Organic letters, 2014, 16, 2362-2365 |
1545939 | CIF | C20 H23 N O3 | P 1 21 1 | 8.69815; 8.99657; 11.2368 90; 99.4584; 90 | 867.365 | Ding, Qiang; Wang, Qiuyan; He, Huan; Cai, Qian Asymmetric Synthesis of (-)-Pterocarine and (-)-Galeon via Chiral Phase Transfer-Catalyzed Atropselective Formation of Diarylether Cyclophane Skeleton. Organic letters, 2017, 19, 1804-1807 |
1505663 | CIF | C14 H25 N O5 Si | P 1 21 1 | 10.726; 8.1169; 11.027 90; 115.27; 90 | 868.16 | Batsanov, Andrei S.; Knowles, Jonathan P.; Lightfoot, Andrew P.; Maw, Graham; Thirsk, Carl E.; Twiddle, Steven J. R.; Whiting, Andrew A novel, efficient, diastereo- and enantioselective Mukaiyama aldol-based synthesis of a vinyl cyclopentanone core derivative of viridenomycin. Organic letters, 2007, 9, 5565-5568 |
1547116 | CIF | C19 H20 Cl N3 O | P -1 | 9.1962; 10.3604; 10.8251 66.281; 78.926; 66.979 | 868.32 | Mondal, Susmita; Samanta, Sadhanendu; Singsardar, Mukta; Hajra, Alakananda Aminomethylation of Imidazoheterocycles with Morpholine. Organic letters, 2017, 19, 3751-3754 |
1511902 | CIF | C20 H21 N O3 S | P 1 21 1 | 7.062; 9.027; 13.891 90; 101.281; 90 | 868.4 | Kamimura, Akio; So, Masahiro; Ishikawa, Shingo; Uno, Hidemitsu Pd-catalyzed tandem sp2-sp3 coupling reactions of chiral stannolanes: an efficient preparation of optically active tetrahydrobenz[f]isoindoles. Organic letters, 2013, 15, 1402-1405 |
1504886 | CIF | C21 H19 N O3 | P -1 | 6.152; 11.728; 12.367 91.34; 93.22; 102.61 | 868.8 | Chen, Wenming; Li, Jianjun; Fang, Dongmei; Feng, Chun; Zhang, Chenggang Copper-catalyzed one-pot multicomponent coupling reaction of phenols, amides, and 4-bromphenyl iodide. Organic letters, 2008, 10, 4565-4568 |
1512576 | CIF | C20 H15 N O4 S2 | P -1 | 7.7124; 8.5857; 14.714 88.357; 84.196; 63.703 | 868.9 | Yugandar, Somaraju; Misra, Nimesh C.; Parameshwarappa, Gangajji; Panda, Kausik; Ila, Hiriyakkanavar Reaction of Cyclic α-Oxoketene Dithioacetals with Methylene Isocyanides: A Novel Pyrrole Annulation‒Ring-Expansion Domino Process Organic Letters, 2013, 15, 5250 |
1504149 | CIF | C14 H21 N5 O4 Se | P -1 | 6.2068; 10.0735; 14.6424 105.53; 94.385; 97.243 | 869.2 | Goswami, Shyamaprosad; Hazra, Anita; Chakrabarty, Rinku; Fun, Hoong-Kun Recognition of carboxylate anions and carboxylic acids by selenium-based new chromogenic fluorescent sensor: a remarkable fluorescence enhancement of hindered carboxylates. Organic letters, 2009, 11, 4350-4353 |
1511857 | CIF | C20 H18 N2 O6 | P -1 | 6.2683; 10.5563; 13.972 92.725; 101.373; 105.089 | 870.3 | Lin, Wei; Dou, Guo-Lan; Hu, Ming-Hua; Cao, Cheng-Pao; Huang, Zhi-Bin; Shi, Da-Qing Facile, efficient, and diastereoselective synthesis of heterohelicene-like molecules. Organic letters, 2013, 15, 1238-1241 |
1547013 | CIF | C23 H17 N O2 S | P -1 | 8.4697; 9.1799; 11.529 80.283; 85.841; 80.636 | 870.8 | Fan, Xing; Yu, Liu-Zhu; Wei, Yin; Shi, Min Cascade Amination/Cyclization/Aromatization Process for the Rapid Construction of [2,3-c]Dihydrocarbazoles and [2,3-c]Carbazoles. Organic letters, 2017, 19, 4476-4479 |
1504492 | CIF | C19 H24 O5 | P -1 | 9.2389; 10.048; 10.7755 110.302; 97.268; 106.443 | 871.27 | Chen, Nan; Carrière, Marjolaine B; Laufer, Radoslaw S.; Taylor, Nicholas J.; Dmitrienko, Gary I. A biogenetically-inspired synthesis of a ring-D model of kinamycin F: insights into the conformation of ring D. Organic letters, 2008, 10, 381-384 |
1517454 | CIF | C18 H17 N O5 S | P -1 | 8.6491; 9.9027; 11.698 69.219; 71.332; 73.696 | 871.51 | Takesue, Takuya; Fujita, Morifumi; Sugimura, Takashi; Akutsu, Hiroki A Series of Two Oxidation Reactions of ortho-Alkenylbenzamide with Hypervalent Iodine(III): A Concise Entry into (3R,4R)-4-Hydroxymellein and (3R,4R)-4-Hydroxy-6-methoxymellein. Organic letters, 2014, 16, 4634 |
1504227 | CIF | C18 H26 O2 Si | P 1 21 1 | 5.9876; 7.3491; 19.9858 90; 97.689; 90 | 871.54 | Webster, Robert; Lautens, Mark Conformational effects in diastereoselective aryne Diels-Alder reactions: synthesis of benzo-fused [2.2.1] heterobicycles. Organic letters, 2009, 11, 4688-4691 |
1555981 | CIF | C22 H19 Br O2 | P 1 21 1 | 11.8971; 5.9845; 12.3079 90; 95.961; 90 | 871.56 | Ming, Jialin; Hayashi, Tamio Aryloxymethyltrifluoroborates for Rhodium-Catalyzed Asymmetric Conjugate Arylation. o-Methoxyarylation through 1,4-Rhodium Shift. Organic letters, 2016, 18, 6452-6455 |
1502174 | CIF | C20 H28 O2 | P 1 21/n 1 | 5.954; 14.788; 9.915 90; 92.977; 90 | 871.8 | Hachiya, Makoto; Ito, Mikinao; Matsuo, Tsukasa; Hashizume, Daisuke; Fueno, Hiroyuki; Tanaka, Kazuyoshi; Tamao, Kohei Air- and moisture-stable p-monothiobenzoquinones incorporated in an octaalkyl-s-hydrindacene skeleton. Organic letters, 2011, 13, 2666-2669 |
1512595 | CIF | C19 H14 O2 S3 | P -1 | 7.9941; 11.2961; 11.4612 61.296; 87.362; 74.901 | 872.6 | Chowdhury, Sushobhan; Chanda, Tanmoy; Koley, Suvajit; Ramulu, B. Janaki; Jones, Raymond C. F.; Singh, Maya Shankar Palladium Catalyzed Oxidative Coupling of α-Enolic Dithioesters: A New Entry to 3,4,5-Trisubstituted 1,2-Dithiolesviaa Double Activation Strategy Organic Letters, 2013, 15, 5386 |
1555026 | CIF | C22 H21 N O3 | P -1 | 9.724; 10.178; 10.676 62.165; 79.328; 69.089 | 872.6 | Capreti, Naylil M. R.; Jurberg, Igor D. Michael Addition of Soft Carbon Nucleophiles to Alkylidene Isoxazol-5-ones: A Divergent Entry to β-Branched Carbonyl Compounds. Organic letters, 2015, 17, 2490-2493 |
1502042 | CIF | C19 H21 Br O S | P -1 | 5.8183; 11.251; 14.411 72.27; 82.26; 76.86 | 872.9 | Wang, Haining; Huang, Deshun; Cheng, Donghao; Li, Lijun; Shi, Yian Acid-catalyzed regioselective sulfetherification of alkenols and stereoselective rearrangement of tetrahydrofuran to tetrahydropyran. Organic letters, 2011, 13, 1650-1653 |
1503169 | CIF | C23 H19 N O2 | P -1 | 8.0436; 10.604; 11.289 110.89; 95.92; 99.62 | 873 | Yang, Luo; Lei, Chuan-Hu; Wang, De-Xian; Huang, Zhi-Tang; Wang, Mei-Xiang Highly efficient and expedient synthesis of 5-hydroxy-1H-pyrrol-2-(5H)-ones from FeCl3-catalyzed tandem intramolecular enaminic addition of tertiary enamides to ketones and 1,3-hydroxy rearrangement. Organic letters, 2010, 12, 3918-3921 |
1505621 | CIF | C20 H22 O4 | C 1 2 1 | 10.392; 6.462; 13.048 90; 94.84; 90 | 873.1 | Hayashi, Naoto; Yoshikawa, Takahiro; Ohnuma, Takahiro; Higuchi, Hiroyuki; Sako, Katsuya; Uekusa, Hidehiro Synthesis, structure, and properties of benzoquinone dimer and trimers bearing t-Bu substituents. Organic letters, 2007, 9, 5417-5420 |
1517235 | CIF | C19 H21 N O3 S | P 1 21 1 | 11.8178; 6.1413; 12.0958 90; 95.858; 90 | 873.29 | Su, Lin; Zhu, Ting-Shun; Xu, Ming-Hua Indium-Mediated Asymmetric Intramolecular Allenylation of N-tert-Butanesulfinyl Imines: Efficient and Practical Access to Chiral 3-Allenyl-4-aminochromanes. Organic letters, 2014, 16, 4118-4121 |
1506982 | CIF | C15 H24 O4 Si | P -1 | 6.424; 12.052; 12.936 106.82; 103.22; 105.12 | 873.9 | Isobe, Hiroyuki; Sato, Sota; Tanaka, Takatsugu; Tokuyama, Hidetoshi; Nakamura, Eiichi Thermal and palladium-catalyzed [3 + 2] synthesis of cyclopentadienone acetals from cyclopropenone acetals and acetylenes. Organic letters, 2004, 6, 3569-3571 |
1502547 | CIF | C18 H18 N4 O4 S | P -1 | 7.9534; 9.0801; 12.9399 101.558; 105.069; 95.001 | 874.43 | Zhou, Ling; Chen, Jie; Zhou, Jing; Yeung, Ying-Yeung N-Bromosuccinimide promoted one-pot synthesis of guanidine: scope and mechanism. Organic letters, 2011, 13, 5804-5807 |
1502443 | CIF | C30 H47 N2 O14.5 | P 1 21 1 | 8.257; 12.014; 9.095 90; 104.18; 90 | 874.7 | Bigovic, Miljan; Maslak, Veselin; Tokic-Vujosevic, Zorana; Divjakovic, Vladimir; Saicic, Radomir N. A useful synthetic equivalent of a hydroxyacetone enolate. Organic letters, 2011, 13, 4720-4723 |
1506105 | CIF | C12 H11 N | P 1 21/n 1 | 11.907; 5.6848; 12.95 90; 92.517; 90 | 875.7 | Feldman, Ken S.; Iyer, Malliga R.; Hester, II, D. Keith Allenyl azide cycloaddition chemistry. Synthesis of annelated indoles from 2-(allenyl)phenyl azide substrates Organic Letters, 2006, 8, 3113-3116 |
1516047 | CIF | C23 H18 O2 | P -1 | 9.661; 9.9907; 10.7602 63.28; 80.45; 70.81 | 875.9 | Chagarovsky, Alexey O.; Budynina, Ekaterina M.; Ivanova, Olga A.; Villemson, Elena V.; Rybakov, Victor B.; Trushkov, Igor V.; Melnikov, Mikhail Ya Reaction of Corey Ylide with α,β-Unsaturated Ketones: Tuning of Chemoselectivity toward Dihydrofuran Synthesis. Organic letters, 2014, 16, 2830-2833 |
1517233 | CIF | C19 H21 N O3 S | P 1 | 7.176; 10.859; 12.059 100.648; 106.125; 95.565 | 876.2 | Su, Lin; Zhu, Ting-Shun; Xu, Ming-Hua Indium-Mediated Asymmetric Intramolecular Allenylation of N-tert-Butanesulfinyl Imines: Efficient and Practical Access to Chiral 3-Allenyl-4-aminochromanes. Organic letters, 2014, 16, 4118-4121 |
1547927 | CIF | C23 H21 Cl | P -1 | 9.5964; 9.794; 10.906 99.828; 94.064; 118.202 | 876.4 | Lim, Ngiap-Kie; Weiss, Patrick; Li, Beryl X.; McCulley, Christina H.; Hare, Stephanie R.; Bensema, Bronwyn L.; Palazzo, Teresa A.; Tantillo, Dean J.; Zhang, Haiming; Gosselin, Francis Synthesis of Highly Stereodefined Tetrasubstituted Acyclic All-Carbon Olefins via a Syn-Elimination Approach. Organic letters, 2017, 19, 6212-6215 |
1556230 | CIF | C8 H7 Br O4 | P 1 21/c 1 | 3.9163; 22.1922; 10.2727 90; 100.989; 90 | 876.44 | Klopfleisch, Maurice; Seidel, Raphael A.; Görls, Helmar; Richter, Hannes; Beckert, Rainer; Imhof, Wolfgang; Reiher, Markus; Pohnert, Georg; Westerhausen, Matthias Total synthesis and detection of the bilirubin oxidation product (Z)-2-(3-ethenyl-4-methyl-5-oxo-1,5-dihydro-2H-pyrrol-2-ylidene)ethanamide (Z-BOX A). Organic letters, 2013, 15, 4608-4611 |
1518073 | CIF | C22 H18 O6 | C 1 2 1 | 21.979; 3.805; 12.816 90; 125.112; 90 | 876.8 | Dang, Hai-Yan; Wang, Zi-Tian; Cheng, Ying Changing reaction pathways of the dimerization of 2-formylcinnamates by N-heterocyclic carbene/lewis Acid cooperative catalysis: an unusual cleavage of the carbon-carbon bond. Organic letters, 2014, 16, 5520-5523 |
1505320 | CIF | C18 H26 Cl N O4 | P -1 | 7.477; 10.37; 11.367 92.785; 94.308; 92.272 | 877 | Li, Wei-Dong Z; Wang, Xin-Wei Novel formal synthesis of cephalotaxine via a facile Friedel-Crafts cyclization. Organic letters, 2007, 9, 1211-1214 |
1546961 | CIF | C12 H11 N O | P 1 21/n 1 | 6.8948; 18.337; 7.3727 90; 109.637; 90 | 877.92 | Šafář, Peter; Marchalín, Štefan; Šoral, Michal; Moncol, Ján; Daïch, Adam Structure and Mechanism Revision of a Catalyzed Cyclization of Benzaldehyde Bearing Alkyne-Nitrile. Organic letters, 2017, 19, 4742-4745 |
1501924 | CIF | C10 H10 O4 | P 1 21/n 1 | 6.764; 4.4614; 29.113 90; 90.547; 90 | 878.5 | Šebej, Peter; Lim, Bum Hee; Park, Bong Ser; Givens, Richard S.; Klán, Petr The power of solvent in altering the course of photorearrangements. Organic letters, 2011, 13, 644-647 |
1547009 | CIF | C21 H19 N3 O2 | P 1 21 1 | 8.727; 7.2341; 14.172 90; 100.811; 90 | 878.83 | Verho, Oscar; Maetani, Micah; Melillo, Bruno; Zoller, Jochen; Schreiber, Stuart L. Stereospecific Palladium-Catalyzed C-H Arylation of Pyroglutamic Acid Derivatives at the C3 Position Enabled by 8-Aminoquinoline as a Directing Group. Organic letters, 2017, 19, 4424-4427 |
1508731 | CIF | C10 H8 N4 | P 21 21 21 | 7.4156; 8.8137; 13.4503 90; 90; 90 | 879.1 | Wu, Wen-Bin; Huang, Jing-Mei Highly Regioselective C-N Bond Formation through C-H Azolation of Indoles Promoted by Iodine in Aqueous Media. Organic letters, 2012, 14, 5832-5835 |
1516970 | CIF | C22 H19 Br O2 | P 1 21 1 | 11.041; 6.6793; 12.193 90; 102.07; 90 | 879.3 | Li, Lijun; Su, Cunxiang; Liu, Xiaoqin; Tian, Hua; Shi, Yian Catalytic Asymmetric Intermolecular Bromoesterification of Unfunctionalized Olefins. Organic letters, 2014, 16, 3728 |
1502436 | CIF | C21 H19 N O2 S | P 1 21 1 | 11.6459; 4.9893; 16.0289 90; 109.236; 90 | 879.36 | Ingle, Gajendrasingh K.; Mormino, Michael G.; Wojtas, Lukasz; Antilla, Jon C. Chiral phosphoric acid-catalyzed addition of thiols to N-acyl imines: access to chiral N,S-acetals. Organic letters, 2011, 13, 4822-4825 |
1501883 | CIF | C26 H16 F2 | P 1 21/c 1 | 11.2541; 9.5009; 8.4762 90; 103.936; 90 | 879.6 | Nikitin, Kirill; Müller-Bunz, Helge; Ortin, Yannick; Muldoon, Jimmy; McGlinchey, Michael J. Restricted rotation in 9-phenyl-anthracenes: a prediction fulfilled. Organic letters, 2011, 13, 256-259 |
1547224 | CIF | C22 H21 N O | P -1 | 8.4694; 9.9145; 11.0455 104.21; 93.496; 100.126 | 879.82 | Zheng, Lewei; Gao, Fei; Yang, Chao; Gao, Guo-Lin; Zhao, Yating; Gao, Yuan; Xia, Wujiong Visible-Light-Mediated Anti-Regioselective Nitrone 1,3-Dipolar Cycloaddition Reaction and Synthesis of Bisindolylmethanes. Organic letters, 2017, 19, 5086-5089 |
1554894 | CIF | C6 H12 Cl2 O2 | P 1 21 1 | 4.9886; 19.578; 9.0155 90; 92.03; 90 | 880 | Shemet, Andrej; Sarlah, David; Carreira, Erick M. Stereochemical studies of the opening of chloro vinyl epoxides: cyclic chloronium ions as intermediates. Organic letters, 2015, 17, 1878-1881 |
1503908 | CIF | C10 H11 N O2 | P 1 21/c 1 | 12.3541; 5.5088; 13.1359 90; 100.053; 90 | 880.25 | Donohoe, Timothy J.; Callens, Cedric K. A.; Thompson, Amber L. Tethered aminohydroxylation (TA) reaction of amides. Organic letters, 2009, 11, 2305-2307 |
1503365 | CIF | C9 H11 N O2 | P 21 21 21 | 7.2691; 8.1601; 14.8411 90; 90; 90 | 880.32 | Rodrigues, Alessandro; Lee, Ernest E.; Batey, Robert A. Enantioselective palladium(II)-catalyzed formal [3,3]-sigmatropic rearrangement of 2-allyloxypyridines and related heterocycles. Organic letters, 2010, 12, 260-263 |
1547906 | CIF | C23 H24 O2 | P 1 21 1 | 11.9476; 5.9856; 12.3311 90; 93.344; 90 | 880.34 | Lim, Ngiap-Kie; Weiss, Patrick; Li, Beryl X.; McCulley, Christina H.; Hare, Stephanie R.; Bensema, Bronwyn L.; Palazzo, Teresa A.; Tantillo, Dean J.; Zhang, Haiming; Gosselin, Francis Synthesis of Highly Stereodefined Tetrasubstituted Acyclic All-Carbon Olefins via a Syn-Elimination Approach. Organic letters, 2017, 19, 6212-6215 |
1512352 | CIF | C20 H21 N3 O4 | P -1 | 9.2372; 9.6199; 10.3333 83.624; 76.161; 82.285 | 880.52 | Lin, Wen-Chung; Yang, Ding-Yah Visible Light Photoredox Catalysis: Synthesis of Indazolo[2,3-a]quinolines from 2-(2-Nitrophenyl)-1,2,3,4-tetrahydroquinolines Organic Letters, 2013, 15, 4862 |
1505305 | CIF | C9 H12 O4 | P 21 21 21 | 6.5707; 8.7506; 15.3161 90; 90; 90 | 880.64 | Clark, J. Stephen; Grainger, Damian M.; Ehkirch, Alexandra A.-C.; Blake, Alexander J.; Wilson, Claire Synthesis of the fused polyether core of hemibrevetoxin B by two-directional ring-closing metathesis. Organic letters, 2007, 9, 1033-1036 |
1555149 | CIF | C8 H8 N2 O4 | P 21 21 21 | 4.888; 9.8; 18.388 90; 90; 90 | 880.8 | Salahifar, Eslam; Nematollahi, Davood; Bayat, Mehdi; Mahyari, Amir; Amiri Rudbari, Hadi Regioselective Green Electrochemical Approach to the Synthesis of Nitroacetaminophen Derivatives. Organic letters, 2015, 17, 4666-4669 |
1545278 | CIF | C19 H25 N3 O4 | P 1 21 1 | 6.3152; 16.8108; 8.4777 90; 101.693; 90 | 881.35 | Amatov, Tynchtyk; Pohl, Radek; Cisařová, Ivana; Jahn, Ullrich Sequential Oxidative and Reductive Radical Cyclization Approach toward Asperparaline C and Synthesis of Its 8-Oxo Analogue. Organic letters, 2017, 19, 1152-1155 |
1503981 | CIF | C18 H16 N2 O6 | P -1 | 9.6009; 9.9357; 10.035 95.531; 96.755; 110.311 | 881.8 | Liang, Jixuan; Chen, Jingbo; Du, Fengxiang; Zeng, Xianghui; Li, Liang; Zhang, Hongbin Oxidative carbon-carbon bond formation in the synthesis of bioactive spiro beta-lactams. Organic letters, 2009, 11, 2820-2823 |
1542953 | CIF | C22 H15 Br N2 O | P -1 | 7.9172; 9.9111; 12.2268 71.212; 89.404; 76.745 | 882 | Martinez-Ariza, Guillermo; McConnell, Nicholas; Hulme, Christopher One-Pot Two-Step Multicomponent Process of Indole and Other Nitrogenous Heterocycles or Amines toward α-Oxo-acetamidines. Organic letters, 2016, 18, 1864-1867 |
1518302 | CIF | C19 H16 F3 N O2 S | P -1 | 8.617; 9.533; 11.024 82.313; 85.656; 79.88 | 882.2 | Chang, Meng-Yang; Cheng, Yu-Chieh; Lu, Yi-Ju One-Pot Access to Sulfonylmethyl Arylpyrroles via the Domino Aerobic Wacker-Type Aminocyclization/1,4-Sulfonyl Migration. Organic letters, 2014, 16, 6252 |
1542891 | CIF | C23 H18 N2 O | P -1 | 9.556; 10.061; 10.958 73.61; 65.525; 68.71 | 882.6 | Zhang, Jingjing; Gao, Qinghe; Wu, Xia; Geng, Xiao; Wu, Yan-Dong; Wu, Anxin Dual Roles of Methyl Ketones in Radziszewski-Type Reaction: Formal [2 + 1 + 1 + 1] Synthesis of 1,2,5-Trisubstituted Imidazoles. Organic letters, 2016, 18, 1686-1689 |
1555600 | CIF | C19 H21 I N2 O | P 1 21 1 | 7.272; 9.1963; 13.4788 90; 101.735; 90 | 882.6 | Rahman, M. Toufiqur; Deschamps, Jeffrey R.; Imler, Gregory H.; Schwabacher, Alan W.; Cook, James M. Total Synthesis of Macrocarpines D and E via an Enolate-Driven Copper-Mediated Cross-Coupling Process: Replacement of Catalytic Palladium with Copper Iodide. Organic letters, 2016, 18, 4174-4177 |
1554916 | CIF | C18 H23 F3 N2 O3 | P -1 | 8.4082; 8.9935; 12.6932 109.241; 90.111; 102.16 | 883.25 | Geoghegan, Kimberly; Bode, Jeffrey W. Bespoke SnAP reagents for the synthesis of C-substituted spirocyclic and bicyclic saturated N-heterocycles. Organic letters, 2015, 17, 1934-1937 |
1506017 | CIF | C20 H30 O2 | P 1 21 1 | 4.928; 16.368; 10.973 90; 93.41; 90 | 883.5 | Nii, Keiji; Tagami, Keiko; Matsuoka, Keisuke; Munakata, Tatsuo; Ooi, Takashi; Kusumi, Takenori Unusual transannular cyclization products of sarcophytoxide, a 14-membered marine cembranoid: anomalous stereochemistry of epoxide-ketone rearrangement. Organic letters, 2006, 8, 2957-2960 |
1547781 | CIF | C21 H21 N3 | P 1 21 1 | 9.6502; 10.1186; 9.806 90; 112.655; 90 | 883.64 | Wang, Xu; Xiong, Wenfang; Huang, Yubing; Zhu, Jiayi; Hu, Qiong; Wu, Wanqing; Jiang, Huanfeng Palladium-Catalyzed Synthesis of 1H-Indenes and Phthalimides via Isocyanide Insertion. Organic letters, 2017, 19, 5818-5821 |
1518132 | CIF | C21 H26 N2 O3 | P 1 21 1 | 10.5788; 7.7312; 10.8099 90; 90.385; 90 | 884.09 | Yang, Xing-Wei; Yang, Cui-Ping; Jiang, Li-Ping; Qin, Xu-Jie; Liu, Ya-Ping; Shen, Qiu-Shuo; Chen, Yong-Bin; Luo, Xiao-Dong Indole alkaloids with new skeleton activating neural stem cells. Organic letters, 2014, 16, 5808-5811 |
1518618 | CIF | C20 H17 Br N2 O | P 1 | 9.8359; 10.161; 10.307 76.557; 73.136; 64.754 | 884.6 | Fu, Niankai; Zhang, Long; Luo, Sanzhong Chiral Primary Amine Catalyzed Asymmetric Michael Addition of Malononitrile to α-Substituted Vinyl Ketone. Organic letters, 2015, 17, 382-385 |
1520514 | CIF | C20 H24 O4 S | P 1 n 1 | 11.2988; 5.7063; 14.045 90; 102.129; 90 | 885.3 | Chang, Meng-Yang; Cheng, Yu-Chieh; Lu, Yi-Ju Synthesis of Substituted Benzenes via Bi(OTf)3-Mediated Intramolecular Carbonyl Allylation of α-Prenyl or α-Geranyl β-Arylketosulfones. Organic letters, 2015, 17, 3142-3145 |
1513242 | CIF | C18 H15 F3 O2 S2 | P -1 | 7.6211; 9.961; 12.646 102.593; 106.1; 96.22 | 885.5 | Liu, Xiao; Pan, Ling; Dong, Jinhuan; Xu, Xianxiu; Zhang, Qian; Liu, Qun 1,3-Carbothiolation of 4-(Trifluoromethyl)-p-Quinols: A New Access to Functionalized (Trifluoromethyl)arenes. Organic letters, 2013, 15, 6242-6245 |
1504305 | CIF | C19 H21 N O6 | P 1 21 1 | 9.293; 8.065; 11.846 90; 92.98; 90 | 886.6 | McGarraugh, Patrick G.; Brenner, Stacey E. A new organocatalyzed Michael-Michael cascade reaction generates highly substituted fused carbocycles. Organic letters, 2009, 11, 5654-5657 |
1502942 | CIF | C17 H21 Br N O2 P | P 1 21 1 | 5.4412; 18.481; 9.1796 90; 106.141; 90 | 886.7 | Zhao, Depeng; Mao, Lijuan; Wang, Yuan; Yang, Dongxu; Zhang, Quanliang; Wang, Rui Catalytic asymmetric hydrophosphinylation of alpha,beta-unsaturated N-acylpyrroles: application of dialkyl phosphine oxides in enantioselective synthesis of chiral phosphine oxides or phosphines. Organic letters, 2010, 12, 1880-1882 |
1506107 | CIF | C19 H24 N2 O2 | P 1 | 9.6027; 10.0645; 11.093 110.209; 109.26; 101.701 | 887 | Evans, David A.; Song, Hyun-Ji; Fandrick, Keith R. Enantioselective nitrone cycloadditions of alpha,beta-unsaturated 2-acyl imidazoles catalyzed by bis(oxazolinyl)pyridine-cerium(IV) triflate complexes. Organic letters, 2006, 8, 3351-3354 |
1555114 | CIF | C18 H23 N O5 S | P 1 | 8.6291; 9.4332; 12.4474 82.659; 70.506; 68.236 | 887.04 | Hsueh, Nathanael; Clarkson, Guy J.; Shipman, Michael Generation and Ring Opening of Aziridines in Telescoped Continuous Flow Processes. Organic letters, 2015, 17, 3632-3635 |
1507822 | CIF | C20 H24 Br N O2 | P 1 21 1 | 10.237; 7.803; 11.166 90; 95.959; 90 | 887.1 | Cai, Quan; You, Shu-Li Organocatalyzed enantioselective formal [4 + 2] cycloaddition of 2,3-disubstituted indole and methyl vinyl ketone. Organic letters, 2012, 14, 3040-3043 |
1555359 | CIF | C19 H23 F2 N O3 | P 1 21 1 | 12.3361; 6.0532; 13.2095 90; 115.922; 90 | 887.15 | Aikawa, Kohsuke; Yoshida, Seiya; Kondo, Daisuke; Asai, Yuya; Mikami, Koichi Catalytic Asymmetric Synthesis of Tertiary Alcohols and Oxetenes Bearing a Difluoromethyl Group. Organic letters, 2015, 17, 5108-5111 |
1507199 | CIF | C20 H22 O7 | P -1 | 8.0657; 10.0909; 11.7529 80.484; 70.886; 81.82 | 887.4 | Castillo, Rafael R.; Aquino, Maurizio; Gandara, Zoila; Safir, Imad; Elkhayat, Zobida; Retailleau, Pascal; Arseniyadis, Siméon Diverging Pathways to Topologically Complex Polycyclic Bis-acetals and Their Ring System Interchange. Organic letters, 2012, 14, 1628-1631 |
1508361 | CIF | C13 H23 I2 N O3 | P 1 21 1 | 11.7106; 7.0979; 11.9661 90; 116.827; 90 | 887.58 | Brock, E. Anne; Davies, Stephen G.; Lee, James A.; Roberts, Paul M.; Thomson, James E. Asymmetric Synthesis of the Tropane Alkaloid (+)-Pseudococaine via Ring-Closing Iodoamination. Organic letters, 2012, 14, 4278-4281 |
1546194 | CIF | C18 H33 N O3 | P 1 21 1 | 10.7535; 6.972; 12.657 90; 110.71; 90 | 887.62 | Novaes, Luiz F. T.; Pastre, Julio C. Formal Total Synthesis of Actinoranone and Asymmetric Synthesis of Labda-7,13-(E)-dien-15-ol. Organic letters, 2017 |
1547133 | CIF | C17 H20 Br N O4 | P -1 | 6.3863; 12.2125; 12.3641 100.937; 101.585; 103.902 | 887.81 | Jurberg, Igor D.; Davies, Huw M. L. Rhodium- and Non-Metal-Catalyzed Approaches for the Conversion of Isoxazol-5-ones to 2,3-Dihydro-6H-1,3-oxazin-6-ones. Organic letters, 2017, 19, 5158-5161 |
1545172 | CIF | C17 H17 Ag Cl N3 O S | P 1 21 1 | 10.5646; 6.8915; 12.256 90; 95.573; 90 | 888.1 | Frutos, María; Ortuño, Manuel A; Lledos, Agustí; Viso, Alma; Fernández de la Pradilla, Roberto; de la Torre, María C; Sierra, Miguel A.; Gornitzka, Heinz; Hemmert, Catherine Desulfinylation of Ag(I) Sulfinyl Mesoionic Carbenes: Preparation of C-Unsubstituted Au(I)-1,2,3-Triazole Carbene Complexes. Organic letters, 2017, 19, 822-825 |
1555821 | CIF | C21 H22 O5 | P 1 21 1 | 8.4714; 6.2472; 17.1326 90; 101.606; 90 | 888.16 | Akula, Ramulu; Guiry, Patrick J. Enantioselective Synthesis of α-Allyl-α-aryldihydrocoumarins and 3-Isochromanones via Pd-Catalyzed Decarboxylative Asymmetric Allylic Alkylation. Organic letters, 2016, 18, 5472-5475 |
1555676 | CIF | C23 H25 N | P -1 | 7.1533; 10.925; 12.115 75.115; 77.43; 81.256 | 888.4 | Morrison, Alec E.; Hrudka, Jeremy J.; Dudley, Gregory B. Thermal Cycloisomerization of Putative Allenylpyridines for the Synthesis of Isoquinoline Derivatives. Organic letters, 2016, 18, 4104-4107 |
1504148 | CIF | C22 H18 Cl2 O | P 1 21 1 | 10.5484; 8.7351; 10.6236 90; 114.794; 90 | 888.64 | Ji, Yining; Riera, Antoni; Verdaguer, Xavier Asymmetric intermolecular Pauson-Khand reaction of symmetrically substituted alkynes. Organic letters, 2009, 11, 4346-4349 |
1507202 | CIF | C20 H26 O6 | P -1 | 8.1543; 10.2746; 10.7365 92.296; 90.564; 98.526 | 888.76 | Castillo, Rafael R.; Aquino, Maurizio; Gandara, Zoila; Safir, Imad; Elkhayat, Zobida; Retailleau, Pascal; Arseniyadis, Siméon Diverging Pathways to Topologically Complex Polycyclic Bis-acetals and Their Ring System Interchange. Organic letters, 2012, 14, 1628-1631 |
1517931 | CIF | C18 H16 N4 O2 S | P -1 | 7.985; 9.3841; 13.287 87.148; 73.581; 68.814 | 888.9 | Sheng, Guorong; Huang, Kai; Chi, Zhihao; Ding, Hualong; Xing, Yanpeng; Lu, Ping; Wang, Yanguang Preparation of 3-Diazoindolin-2-imines via Cascade Reaction between Indoles and Sulfonylazides and Their Extensions to 2,3-Diaminoindoles and Imidazo[4,5-b]indoles. Organic letters, 2014, 16, 5096-5099 |
1507010 | CIF | C21 H20 O3 S | P -1 | 8.3304; 9.7389; 11.381 75.956; 88.214; 83.302 | 889.61 | Magomedov, Nabi A.; Ruggiero, Piero L.; Tang, Yuchen Chemoselective cyclizations of divinyl ketones to cyclohexenones mediated by Lewis acid and base. Organic letters, 2004, 6, 3373-3375 |
1556159 | CIF | C21 H20 F N3 O | P 1 21 1 | 7.1383; 10.6018; 12.0383 90; 102.375; 90 | 889.876 | Aillaud, Isabelle; Barber, David M.; Thompson, Amber L.; Dixon, Darren J. Enantioselective Michael addition/iminium ion cyclization cascades of tryptamine-derived ureas. Organic letters, 2013, 15, 2946-2949 |
1502176 | CIF | C20 H30 O S | P -1 | 5.9123; 9.604; 16.264 102.265; 94.527; 97.214 | 889.9 | Hachiya, Makoto; Ito, Mikinao; Matsuo, Tsukasa; Hashizume, Daisuke; Fueno, Hiroyuki; Tanaka, Kazuyoshi; Tamao, Kohei Air- and moisture-stable p-monothiobenzoquinones incorporated in an octaalkyl-s-hydrindacene skeleton. Organic letters, 2011, 13, 2666-2669 |
1518693 | CIF | C23 H22 N2 O | P 1 21 1 | 12.6259; 5.511; 13.3809 90; 107.086; 90 | 889.97 | Chen, Hui; Kaga, Atsushi; Chiba, Shunsuke Diastereoselective Aminooxygenation and Diamination of Alkenes with Amidines by Hypervalent Iodine(III) Reagents. Organic letters, 2014, 16, 6136 |
1503110 | CIF | C18 H24 O5 | P -1 | 7.4222; 9.2295; 13.544 85; 74.87; 84.77 | 890 | Patel, Paresma R.; Boger, Dale L. Intramolecular Diels-Alder reactions of cyclopropenone ketals. Organic letters, 2010, 12, 3540-3543 |
1555888 | CIF | C10 H13 N O2 | P -1 | 8.0081; 10.4609; 11.1597 78.2095; 78.146; 81.6257 | 890.37 | Koovits, Paul J.; Knowles, Jonathan P.; Booker-Milburn, Kevin I Conformationally Driven Two- and Three-Photon Cascade Processes in the Stereoselective Photorearrangement of Pyrroles. Organic letters, 2016, 18, 5608-5611 |
1516714 | CIF | C19 H15 Cl N2 O4 | P -1 | 8.9238; 10.559; 11.636 63.623; 88.104; 66.937 | 890.5 | Li, Deng Yuan; Mao, Xiao Feng; Chen, Hao Jie; Chen, Guo Rong; Liu, Pei Nian Rhodium-Catalyzed Addition-Cyclization of Hydrazines with Alkynes: Pyrazole Synthesis via Unexpected C-N Bond Cleavage. Organic letters, 2014, 16, 3476-3479 |
1502615 | CIF | C20 H24 N2 O2 | P 1 21 1 | 8.8113; 7.6399; 13.258 90; 93.732; 90 | 890.6 | Yagishita, Fumitoshi; Sakamoto, Masami; Mino, Takashi; Fujita, Tsutomu Asymmetric intramolecular cyclobutane formation via photochemical reaction of N,N-diallyl-2-quinolone-3-carboxamide using a chiral crystalline environment. Organic letters, 2011, 13, 6168-6171 |
1555313 | CIF | C25 H17 Cl | P 1 21 1 | 10.027; 5.4598; 16.953 90; 106.348; 90 | 890.6 | Mendis, Shehani N.; Tunge, Jon A. Palladium-Catalyzed Stereospecific Decarboxylative Benzylation of Alkynes. Organic letters, 2015, 17, 5164-5167 |
1512169 | CIF | C18 H13 Br3 N2 O | P -1 | 8.139; 10.3526; 11.1111 74.383; 86.92; 81.255 | 891.09 | Li, Zhan-Shan; Wang, Wei-Xia; Yang, Ji-Dong; Wu, Yue-Wei; Zhang, Wei Photoinduced and N-Bromosuccinimide-Mediated Cyclization of 2-Azido-N-phenylacetamides. Organic letters, 2013, 15, 3820-3823 |
1506735 | CIF | C10 H12 O4 | P 1 21 1 | 7.0222; 12.2044; 10.4549 90; 95.631; 90 | 891.68 | Doyle, Michael P.; Wang, Yuanhua; Ghorbani, Pejman; Bappert, Erhard Amplification of asymmetric induction in sequential reactions of bis-diazoacetates catalyzed by chiral dirhodium(II) carboxamidates. Organic letters, 2005, 7, 5035-5038 |
1555332 | CIF | C24 H15 F2 N O2 | P -1 | 8.126; 9.511; 12.21 84.646; 78.696; 74.768 | 892 | Chen, Qi; Chen, Hao; Meng, Xiao; Ma, Yuguo Lewis Acid Assisted Diels-Alder Reaction with Regio- and Stereoselectivity: Anti-1,4-Adducts with Rigid Scaffolds and Their Application in Explosives Sensing. Organic letters, 2015, 17, 5016-5019 |
1506694 | CIF | C18 H22 N2 O6 | P -1 | 6.6119; 10.4176; 13.0721 91.049; 95.024; 95.584 | 892.4 | Muthusamy, Sengodagounder; Gnanaprakasam, Boopathy; Suresh, Eringathodi Regioselective nucleophilic addition to carbonyl ylide intermediates: a novel diastereoselective synthesis of cycloalkyl fused furan-3-ones. Organic letters, 2005, 7, 4577-4580 |
1503543 | CIF | C10 H6 N2 S2 | C 1 2/c 1 | 12.3446; 7.2892; 10.3201 90; 105.901; 90 | 893.09 | Benniston, Andrew C.; Hagon, Jerry; He, Xiaoyan; Yang, Songjie; Harrington, Ross W. Spring open two-plus-two electron storage in a disulfide-strapped methyl viologen derivative. Organic letters, 2012, 14, 506-509 |
1504034 | CIF | C36 H52 O12 | P -1 | 7.0217; 11.5023; 12.3086 113.451; 94.599; 97.882 | 893.4 | Li, Shijun; Liu, Ming; Zheng, Bo; Zhu, Kelong; Wang, Feng; Li, Ning; Zhao, Xiao-Li; Huang, Feihe Taco complex templated syntheses of a cryptand/paraquat [2]rotaxane and a [2]catenane by olefin metathesis. Organic letters, 2009, 11, 3350-3353 |
1555539 | CIF | C16 H15 Br Cl3 N O2 | P -1 | 7.5091; 10.1225; 12.5419 76.957; 81.066; 75.302 | 893.46 | García-García, Carolina; Ortiz-Rojano, Laura; Álvarez, Susana; Álvarez, Rosana; Ribagorda, María; Carreño, M Carmen Friedel-Crafts Alkylation of Indoles with p-Quinols: The Role of Hydrogen Bonding of Water for the Desymmetrization of the Cyclohexadienone System. Organic letters, 2016, 18, 2224-2227 |
1506087 | CIF | C16 H20 Br Fe N O3 | P -1 | 7.3427; 10.3573; 12.6116 69.111; 86.301; 87.873 | 894.11 | Williams, Iwan; Kariuki, Benson M.; Reeves, Keith; Cox, Liam R. Stereoselective synthesis of 2-dienyl-substituted pyrrolidines using an eta4-dienetricarbonyliron complex as the stereodirecting element: Elaboration to the pyrrolizidine skeleton. Organic letters, 2006, 8, 4389-4392 |
1543571 | CIF | C20 H26 N2 O2 | P -1 | 7.5726; 10.186; 12.215 100.996; 93.41; 103.373 | 894.5 | Kaga, Atsushi; Tnay, Ya Lin; Chiba, Shunsuke Synthesis of Fasicularin. Organic letters, 2016, 18, 3506-3508 |
1554833 | CIF | C21 H25 N3 | P -1 | 8.61; 9.179; 11.835 93.38; 95.73; 105.2 | 894.57 | van Dijk, Tom; Bakker, Martijn S.; Holtrop, Flip; Nieger, Martin; Slootweg, J. Chris; Lammertsma, Koop Base-stabilized nitrilium ions as convenient imine synthons. Organic letters, 2015, 17, 1461-1464 |
1508780 | CIF | C20 H21 Br O4 | P -1 | 7.1334; 11.0837; 12.6786 65.718; 84.358; 78.742 | 895.98 | Miura, Takuya; Yadav, Navnath Dnyanoba; Iwasaki, Hiroki; Ozeki, Minoru; Kojima, Naoto; Yamashita, Masayuki Novel Skeleton Transformation Reaction of α-Pyrone Derivatives to Spirobicyclo[3.1.0]hexane Derivatives Using Dimethylsulfoxonium Methylide. Organic letters, 2012, 14, 6048-6051 |
1555651 | CIF | C17 H20 F N O4 S | P -1 | 8.5007; 10.25; 11.2985 75.804; 70.345; 81.631 | 896.6 | Chang, Jian; Liu, Bangyu; Yang, Yang; Wang, Mang Pd-Catalyzed C-S Activation/Isocyanide Insertion/Hydrogenation Enables a Selective Aerobic Oxidation/Cyclization. Organic letters, 2016, 18, 3984-3987 |
1542697 | CIF | C19 H16 O4 S2 | P -1 | 7.573; 8.012; 15.475 77.359; 78.217; 86.315 | 896.7 | Wang, Miao; Xiang, Jia-Chen; Cheng, Yan; Wu, Yan-Dong; Wu, An-Xin Synthesis of 2,4,5-Trisubstituted Furans via a Triple C(sp(3))-H Functionalization Reaction Using Rongalite as the C1 Unit. Organic letters, 2016, 18, 524-527 |
1504501 | CIF | C10 H8 Br N O | P 21 21 21 | 7.8071; 8.0417; 14.2852 90; 90; 90 | 896.9 | Foltz, Carole; Bellemin-Laponnaz, Stéphane; Enders, Markus; Wadepohl, Hubert; Gade, Lutz H. Thermal rearrangement of 2-bromooxazolines to 2-bromoisocyanates. Organic letters, 2008, 10, 305-308 |
1506632 | CIF | C18 H24 O4 S | P -1 | 9.0592; 9.6194; 12.332 94.17; 104.87; 117.63 | 896.9 | Shi, Weifeng; Zhang, Bo; Zhang, Jian; Liu, Binge; Zhang, Shiwei; Wang, Jianbo Stereoselective intramolecular 1,3 C-H insertion in Rh(II) carbene reactions. Organic letters, 2005, 7, 3103-3106 |
1503258 | CIF | C21 H28 O5 | P -1 | 7.3454; 10.6476; 12.4508 94.782; 107.021; 102.586 | 897.39 | Yu, Fangmiao; Li, Guozhi; Gao, Peng; Gong, Hongju; Liu, Yinghua; Wu, Yongming; Cheng, Bin; Zhai, Hongbin Concise synthesis of the oxapentacyclic core of cortistatin A. Organic letters, 2010, 12, 5135-5137 |
1507476 | CIF | C18 H20 Cl N O3 S | P -1 | 10.218; 11.247; 8.086 98.16; 101.84; 84.16 | 897.7 | Yamada, Ken-ichi; Fujihara, Hidetaka; Yamamoto, Yasutomo; Miwa, Yoshihisa; Taga, Tooru; Tomioka, Kiyoshi Radical Addition of Ethers to Imines Initiated by Dimethylzinc Organic Letters, 2002, 4, 3509 |
1555433 | CIF | C19 H18 F3 N O2 S | P 1 c 1 | 8.9711; 9.9056; 10.1296 90; 94.135; 90 | 897.8 | Zhu, Zi-Zhong; Chen, Kai; Yu, Liu-Zhu; Tang, Xiang-Ying; Shi, Min Copper(I)-Catalyzed Intramolecular Trifluoromethylation of Methylenecyclopropanes. Organic letters, 2015, 17, 5994-5997 |
1555378 | CIF | C21 H21 N2 O4 | P -1 | 9.5002; 9.6957; 10.3129 96.467; 104.739; 98.162 | 898.32 | Chung, Tsai-Wen; Narhe, Bharat D.; Lin, Chun-Cheng; Sun, Chung-Ming Multicomponent Synthesis of Functionalized Tetrahydroacridinones: Insights into a Mechanistic Route. Organic letters, 2015, 17, 5368-5371 |
1505250 | CIF | C18 H20 Br N3 O4 | P 1 21 1 | 5.51; 15.22; 10.76 90; 95.3; 90 | 898.5 | Suga, Hiroyuki; Funyu, Akira; Kakehi, Akikazu Highly enantioselective and diastereoselective 1,3-dipolar cycloaddition reactions between azomethine imines and 3-acryloyl-2-oxazolidinone catalyzed by binaphthyldiimine-Ni(II) complexes. Organic letters, 2007, 9, 97-100 |
1503542 | CIF | C12 H12 F12 N2 P2 S | P 1 21/c 1 | 6.1108; 11.5152; 12.9622 90; 99.776; 90 | 898.87 | Benniston, Andrew C.; Hagon, Jerry; He, Xiaoyan; Yang, Songjie; Harrington, Ross W. Spring open two-plus-two electron storage in a disulfide-strapped methyl viologen derivative. Organic letters, 2012, 14, 506-509 |
1502943 | CIF | C18 H24 N2 O7 | P 1 21 1 | 8.809; 9.2002; 11.103 90; 92.499; 90 | 899 | Konishi, Hideyuki; Lam, Tin Yiu; Malerich, Jeremiah P.; Rawal, Viresh H. Enantioselective alpha-amination of 1,3-dicarbonyl compounds using squaramide derivatives as hydrogen bonding catalysts. Organic letters, 2010, 12, 2028-2031 |
1555534 | CIF | C20 H28 N2 O3 | P 1 21 1 | 9.7442; 6.1717; 14.9524 90; 90.609; 90 | 899.16 | Hsieh, Sheng-Ying; Bode, Jeffrey W. Silicon Amine Reagents for the Photocatalytic Synthesis of Piperazines from Aldehydes and Ketones. Organic letters, 2016, 18, 2098-2101 |
1503566 | CIF | C20 H20 F N O3 | P -1 | 8.3574; 9.8705; 11.1365 82.181; 81.74; 85.669 | 899.22 | Jiang, Bo; Li, Qiu-Yun; Zhang, Hao; Tu, Shu-Jiang; Pindi, Suresh; Li, Guigen Efficient Domino Approaches to Multifunctionalized Fused Pyrroles and Dibenzo[b,e][1,4]diazepin-1-ones. Organic letters, 2012, 14, 700-703 |
1545400 | CIF | C19 H15 F3 N2 O6 | P -1 | 9.364; 9.834; 11.19 109.122; 91.307; 110.73 | 899.3 | Chan, Chieh-Kai; Tsai, Yu-Lin; Chang, Meng-Yang Construction of Nitrated Benzo[3.3.1]bicyclic Acetal/Ketal Core via Nitration of o-Carbonyl Allylbenzenes. Organic letters, 2017, 19, 1358-1361 |
1508334 | CIF | C23 H18 N2 O | P 1 21 1 | 11.435; 6.33; 12.887 90; 105.373; 90 | 899.4 | Wang, Lu; Shao, Yushang; Liu, Yuanhong Nucleophilic addition of grignard reagents to 3-acylindoles: stereoselective synthesis of highly substituted indoline scaffolds. Organic letters, 2012, 14, 3978-3981 |
1514220 | CIF | C17 H17 Br N2 O4 S | P 1 21 1 | 12.6698; 5.9884; 12.7916 90; 112.067; 90 | 899.43 | Pascual-Escudero, Ana; González-Esguevillas, María; Padilla, Silvia; Adrio, Javier; Carretero, Juan C Enantioselective Synthesis of α-Heteroarylpyrrolidines by Copper-Catalyzed 1,3-Dipolar Cycloaddition of α-Silylimines. Organic letters, 2014, 16, 2228-2231 |
1506052 | CIF | C16 H25 I N2 O5 | P 1 21 1 | 11.6497; 5.8377; 13.4469 90; 100.394; 90 | 899.48 | Surprenant, Simon; Lubell, William D. From macrocycle dipeptide lactams to azabicyclo[X.Y.0]alkanone amino acids: a transannular cyclization route for peptide mimic synthesis. Organic letters, 2006, 8, 2851-2854 |
1512226 | CIF | C18 H30 O5 S | P 1 21 1 | 10.1413; 8.5445; 10.7861 90; 105.649; 90 | 900 | Huang, Jun; Fang, Lichao; Long, Rong; Shi, Li-Li; Shen, Hong-Juan; Li, Chuang-Chuang; Yang, Zhen Asymmetric Total Synthesis of (+)-Fusarisetin A via the Intramolecular Pauson-Khand Reaction. Organic letters, 2013, 15, 4018-4021 |
1504097 | CIF | C20 H26 O3 | P -1 | 8.454; 10.416; 11.534 111.416; 94.438; 104.322 | 900.2 | Beauseigneur, Alice; Ericsson, Cecilia; Renaud, Philippe; Schenk, Kurt B-Alkylcatecholborane-mediated tandem radical conjugated addition-aldol cyclization. Organic letters, 2009, 11, 3778-3781 |
1547570 | CIF | C20 H30 O3 | P 1 21 1 | 10.1944; 6.53348; 13.5748 90; 95.12; 90 | 900.54 | Xu, Bo; Xun, Wen; Wang, Tingzhong; Qiu, Fayang G. Total Synthesis of (+)-Aplykurodinone-1. Organic letters, 2017, 19, 4861-4863 |
1504883 | CIF | C8 H12 N2 O2 | P 1 21/c 1 | 7.8362; 9.6; 12.054 90; 96.508; 90 | 900.9 | Anderson, James C.; Blake, Alexander J.; Mills, Matthew; Ratcliffe, Paul D. A general one-step synthesis of beta-nitronitriles. Organic letters, 2008, 10, 4141-4143 |
1547741 | CIF | C22 H18 O6 | P -1 | 8.6474; 9.0011; 11.6253 92.573; 94.393; 91.114 | 901.06 | Luo, Kui; Cao, Tongxiang; Jiang, Huanfeng; Chen, Lianfen; Zhu, Shifa Gold-Catalyzed Ring Expansion of Enyne-Lactone: Generation and Transformation of 2-Oxoninonium. Organic letters, 2017, 19, 5856-5859 |
1529847 | CIF | C21 H22 N2 O2 | P 1 21 1 | 9.702; 7.4213; 12.862 90; 103.265; 90 | 901.4 | Komine, Keita; Nomura, Yusuke; Ishihara, Jun; Hatakeyama, Susumi Total Synthesis of (-)-N-Methylwelwitindolinone C Isothiocyanate Based on a Pd-Catalyzed Tandem Enolate Coupling Strategy. Organic letters, 2015, 17, 3918-3921 |
1546079 | CIF | C25 H24 O2 | P -1 | 7.611; 11.49; 11.506 105.352; 94.19; 109.278 | 901.5 | Xie, Jiaxin; Wang, Jianchun; Dong, Guangbin Synthetic Study of Phainanoids. Highly Diastereoselective Construction of the 4,5-Spirocycle via Palladium-Catalyzed Intramolecular Alkenylation. Organic letters, 2017, 19, 3017-3020 |
1506648 | CIF | C8 H11 O4 P | P 21 21 21 | 6.8895; 7.8323; 16.708 90; 90; 90 | 901.6 | Whitehead, Alan; McReynolds, Matthew D.; Moore, Joel D.; Hanson, Paul R. Multivalent activation in temporary phosphate tethers: a new tether for small molecule synthesis. Organic letters, 2005, 7, 3375-3378 |
1555833 | CIF | C22 H21 N O5 | P -1 | 8.5998; 9.2091; 13.2372 84.15; 72.472; 64.512 | 901.91 | Dwight, Stephen J.; Levin, Sergiy Scalable Regioselective Synthesis of Rhodamine Dyes. Organic letters, 2016, 18, 5316-5319 |
1504569 | CIF | C24 H24 O2 | P -1 | 7.746; 9.39; 13.269 78.439; 74.706; 78.919 | 902.1 | Silva, Jr, Luiz F; Vasconcelos, Ramon S.; Nogueira, Mário A Iodine(III)-promoted ring expansion of 1-vinylcycloalkanol derivatives: a metal-free approach toward seven-membered rings. Organic letters, 2008, 10, 1017-1020 |
1504971 | CIF | C16 H24 O8 | P -1 | 6.0385; 11.2413; 13.3832 93.881; 91.237; 95.11 | 902.43 | Zhou, Xiongfei; Wu, Wanqing; Liu, Xiaozu; Lee, Chi-Sing Base-catalyzed Diels-Alder reactions of 2H-pyran-2,5-diones: a mild approach to basiliolide B. Organic letters, 2008, 10, 5525-5528 |
1518644 | CIF | C23 H20 N2 O | P -1 | 6.345; 11.725; 13.3 67.812; 80.532; 84.005 | 902.7 | Manna, Manash Kumar; Hossian, Asik; Jana, Ranjan Merging C-h activation and alkene difunctionalization at room temperature: a palladium-catalyzed divergent synthesis of indoles and indolines. Organic letters, 2015, 17, 672-675 |
1519698 | CIF | C10 H13 F O | P 21 21 21 | 5.5342; 11.1421; 14.6505 90; 90; 90 | 903.39 | Witten, Michael R.; Jacobsen, Eric N. A Simple Primary Amine Catalyst for Enantioselective α-Hydroxylations and α-Fluorinations of Branched Aldehydes. Organic letters, 2015, 17, 2772-2775 |
1516967 | CIF | C20 H24 N2 O | P -1 | 9.148; 10.4716; 10.7014 102.932; 112.881; 94.888 | 903.42 | Das, Arindam; Alam, Rauful; Eriksson, Lars; Szabó, Kálmán J Stereocontrol in synthesis of homoallylic amines. Syn selective direct allylation of hydrazones with allylboronic acids. Organic letters, 2014, 16, 3808-3811 |
1547312 | CIF | C24 H19 N O2 | P -1 | 8.5275; 10.4444; 11.7063 71.7186; 77.0693; 66.7601 | 903.67 | Arunprasath, Dhanarajan; Devi Bala, Balasubramanian; Sekar, Govindasamy Stereoselective Construction of α-Tetralone-Fused Spirooxindoles via Pd-Catalyzed Domino Carbene Migratory Insertion/Conjugate Addition Sequence. Organic letters, 2017, 19, 5280-5283 |
1503361 | CIF | C23 H16 I N O2 | P -1 | 8.3396; 9.1524; 12.1045 86.0787; 79.3543; 85.5743 | 903.91 | Pintori, Didier G.; Greaney, Michael F. Insertion of benzene rings into the amide bond: one-step synthesis of acridines and acridones from aryl amides. Organic letters, 2010, 12, 168-171 |
1514352 | CIF | C9 H8 N4 O | P 1 21/c 1 | 9.0114; 11.6358; 10.5021 90; 124.828; 90 | 903.94 | Yin, Hang; Wang, Teng; Jiao, Ning Copper-Catalyzed Oxoazidation and Alkoxyazidation of Indoles. Organic letters, 2014, 16, 2302-2305 |
1545253 | CIF | C16 H9 F13 O2 | P -1 | 5.5613; 12.363; 13.729 97.92; 99.81; 99.47 | 904 | Liao, Jianhua; Fan, Lianfeng; Guo, Wei; Zhang, Zhenming; Li, Jiawei; Zhu, Chuanle; Ren, Yanwei; Wu, Wanqing; Jiang, Huanfeng Palladium-Catalyzed Fluoroalkylative Cyclization of Olefins. Organic letters, 2017, 19, 1008-1011 |
1502568 | CIF | C16 H23 N O S2 Si | P -1 | 6.2191; 10.17; 15.271 106.094; 96.229; 99.146 | 904.3 | Eberhart, Andrew J.; Imbriglio, Jason E.; Procter, David J. Nucleophilic ortho allylation of aryl and heteroaryl sulfoxides. Organic letters, 2011, 13, 5882-5885 |
1556223 | CIF | C21 H20 B F2 N3 O | P -1 | 8.2072; 10.1894; 11.851 81.335; 74.018; 72.15 | 904.5 | Palao, Eduardo; Agarrabeitia, Antonia R.; Bañuelos-Prieto, Jorge; Lopez, Teresa Arbeloa; Lopez-Arbeloa, Iñigo; Armesto, Diego; Ortiz, Maria J. 8-Functionalization of alkyl-substituted-3,8-dimethyl BODIPYs by Knoevenagel condensation. Organic letters, 2013, 15, 4454-4457 |
1518391 | CIF | C12 H10 O | P 1 21/c 1 | 8.3452; 9.2128; 11.793 90; 93.354; 90 | 905.12 | Zhao, Liang; Wang, Jinlian; Zheng, Hongyan; Li, Yun; Yang, Ke; Cheng, Bin; Jin, Xiaojie; Yao, Xiaojun; Zhai, Hongbin Silver(I)-catalyzed ring-contractive rearrangement: a new entry to 5-alkylidene-2-cyclopentenones. Organic letters, 2014, 16, 6378-6381 |
1506940 | CIF | C20 H24 O5 | P -1 | 8.748; 9.689; 11.773 81.91; 85.5; 66.42 | 905.18 | Hulin, Bernard; Newton, Linda S.; Cabral, Shawn; Walker, Aaron J.; Bordner, Jon Three-component, stereoselective palladium-catalyzed synthesis of functionalized bicyclopentanoids. Organic letters, 2004, 6, 4343-4345 |
1505972 | CIF | C18 H29 N O Si | P -1 | 8.194; 8.643; 14.789 75.358; 83.355; 63.325 | 905.5 | Romero, Antonio; Woerpel, K. A. Stereoselective synthesis of highly substituted gamma-lactams by the [3+2] annulation of alpha-siloxy allylic silanes with chlorosulfonyl isocyanate. Organic letters, 2006, 8, 2127-2130 |
1507637 | CIF | C26 H16 S2 | P -1 | 5.866; 7.86; 20.022 81.85; 82.43; 87.35 | 905.5 | Yamaguchi, Yuji; Maruya, Yukihiro; Katagiri, Hiroshi; Nakayama, Ken-Ichi; Ohba, Yoshihiro Synthesis, Properties, and OFET Characteristics of 5,5'-Di(2-azulenyl)-2,2'-bithiophene (DAzBT) and 2,5-Di(2-azulenyl)-thieno[3,2-b]thiophene (DAzTT). Organic letters, 2012, 14, 2316-2319 |
1505968 | CIF | C28 H20 | P -1 | 7.9584; 11.0098; 11.1684 69.002; 83.187; 84.371 | 905.51 | Kim, Daehwan; Petersen, Jeffrey L.; Wang, Kung K. Synthesis of bowl-shaped polycyclic aromatic hydrocarbons via palladium-catalyzed intramolecular arylation reactions. Organic letters, 2006, 8, 2313-2316 |
1504005 | CIF | C10 H6 O S2 | P 21 21 21 | 9.43737; 16.8839; 5.68402 90; 90; 90 | 905.69 | Henssler, John T.; Matzger, Adam J. Facile and scalable synthesis of the fused-ring heterocycles thieno[3,2-b]thiophene and thieno[3,2-b]furan. Organic letters, 2009, 11, 3144-3147 |
1542992 | CIF | C19 H18 N2 O7 | P -1 | 8.1304; 10.1754; 12.5578 68.602; 84.781; 69.582 | 905.74 | Grélaud, Simon; Desvergnes, Valérie; Landais, Yannick Stereocontrolled (Me3Si)3SiH-Mediated Radical and Ionic Hydride Transfer in Synthesis of 2,3,5-Trisubstituted THF. Organic letters, 2016, 18, 1542-1545 |
1555902 | CIF | C23 H26 | P -1 | 6.13; 9.435; 17.3238 79.085; 82.396; 67.34 | 905.93 | Kanno, Ken-Ichiro; Igarashi, Eri; Mizukami, Yuki; Nakajima, Kiyohiko; Song, Zhiyi; Takahashi, Tamotsu Formation of Seven-Membered Carbocycles via 7-endo Mode Cyclization of Lithioheptatrienes. Organic letters, 2016, 18, 6217-6219 |
1545577 | CIF | C16 H13 Cl4 I N2 | P -1 | 8.1132; 10.9951; 11.565 63.992; 87.106; 77.999 | 905.95 | Ketels, Marthe; Konrad, David B.; Karaghiosoff, Konstantin; Trauner, Dirk; Knochel, Paul Selective Lithiation, Magnesiation, and Zincation of Unsymmetrical Azobenzenes Using Continuous Flow Organic Letters, 2017 |
1505255 | CIF | C20 H17 I O4 | P -1 | 7.615; 9.91; 12.33 98.11; 96.8; 96.62 | 906 | Bi, Hai-Peng; Guo, Li-Na; Duan, Xin-Hua; Gou, Fa-Rong; Huang, Shu-Hao; Liu, Xue-Yuan; Liang, Yong-Min Highly regio- and stereoselective synthesis of indene derivatives via electrophilic cyclization. Organic letters, 2007, 9, 397-400 |
1512069 | CIF | C19 H26 O4 Ru | P -1 | 7.8725; 10.123; 12.283 85.138; 77.763; 71.325 | 906.1 | Hiroi, Yuki; Komine, Nobuyuki; Komiya, Sanshiro; Hirano, Masafumi Asymmetric Cross-Dimerization between Methyl Methacrylate and Substituted Alkene by Ru(0)–Bicyclononadiene Complex Organic Letters, 2013, 15, 2486 |
1505350 | CIF | C24 H19 Cl | P -1 | 9.8585; 10.0769; 10.5489 96.168; 113.843; 103.781 | 906.12 | Huang, Xian; Yang, Yewei Acylation of alkylidenecyclopropanes for the facile synthesis of alpha,beta-unsaturated ketone and benzofulvene derivatives with high stereoselectivity. Organic letters, 2007, 9, 1667-1670 |
1517489 | CIF | C11 H11 N O2 | P n a 21 | 7.2675; 12.9319; 9.6419 90; 90; 90 | 906.17 | Webb, Nicola J.; Marsden, Stephen P.; Raw, Steven A. Rhodium(III)-Catalyzed C-H Activation/Annulation with Vinyl Esters as an Acetylene Equivalent. Organic letters, 2014, 16, 4718-4721 |
1547060 | CIF | C18 H23 Br O5 | P -1 | 5.2059; 10.5536; 16.861 99.88; 95.519; 92.866 | 906.3 | Lam, Shuk Mei; Wong, Wing-Tak; Chiu, Pauline An Approach to the Welwistatin Core via a Diazoketone Rearrangement-Ring Expansion Strategy. Organic letters, 2017, 19, 4468-4471 |
1512237 | CIF | C20 H19 Br N2 O | P 1 21 1 | 9.6209; 7.1606; 13.1936 90; 94.002; 90 | 906.71 | He, Ying; Kang, Tai-Ran; Liu, Quan-Zhong; Chen, Lian-Mei; Tu, Yi-Lian; Liu, Ya-Jun; Chen, Tang-Bin; Wang, Zhi-Qiang; Liu, Jie; Xie, Yong-Mei; Yang, Jin-Liang; He, Long One-pot synthesis of optically enriched 2-piperidinones from aliphatic aldehydes and cyanoacrylamides. Organic letters, 2013, 15, 4054-4057 |
1555642 | CIF | C20 H20 N2 O3 S | P -1 | 5.5675; 8.631; 19.5676 77.417; 83.698; 82.645 | 906.89 | Qian, Jing; Sheng, Guorong; Huang, Kai; Liu, Shaojie; Lu, Ping; Wang, Yanguang α-Amidino Rhodium Carbenes: Key Intermediates for the Preparation of (E)-2-Aminomethylene-3-oxoindoles and Pyranoindoles. Organic letters, 2016, 18, 3682-3685 |
1506463 | CIF | C20 H10 F12 | P 1 21/c 1 | 4.8166; 11.259; 16.773 90; 94.405; 90 | 906.9 | Liu, Jin; Wendt, Natalie L.; Boarman, Kelly J. Trifluoromethyl groups in crystal design of 1,4-diphenyl-1,3-butadienes for topochemical [2 + 2] photodimerization. Organic letters, 2005, 7, 1007-1010 |
1504225 | CIF | C21 H23 N O4 S | P 1 21 1 | 7.8477; 11.5372; 10.5434 90; 108.089; 90 | 907.42 | Webster, Robert; Lautens, Mark Conformational effects in diastereoselective aryne Diels-Alder reactions: synthesis of benzo-fused [2.2.1] heterobicycles. Organic letters, 2009, 11, 4688-4691 |
1555975 | CIF | C11 H9 F0.5 N0.5 O1.5 | P -1 | 6.2872; 10.7075; 13.7223 80.562; 85.731; 87.096 | 908.06 | Liu, Jianchao; Peng, Hui; Lu, Lin; Xu, Xiaobing; Jiang, Huanfeng; Yin, Biaolin Diastereospecific and Enantioselective Access to Dispirooxindoles from Furfurylcyclobutanols by Means of a Pd-Catalyzed Arylative Dearomatization/Ring Expansion Cascade. Organic letters, 2016, 18, 6440-6443 |
1503796 | CIF | C22 H22 O5 | P -1 | 7.6317; 9.9884; 12.0719 97.369; 93.452; 93.91 | 908.28 | García-Rubín, Silvia; Varela, Jesús A; Castedo, Luis; Saá, Carlos 6Pi e- versus 8pi e- electrocyclization of 1-aryl- and heteroaryl-substituted (1Z,3Z)-1,3,5-hexatrienes: a matter of aromaticity. Organic letters, 2009, 11, 983-986 |
1518771 | CIF | C18 H26 Cl2 N2 | P -1 | 9.3474; 9.8657; 12.3923 66.695; 69.579; 62.115 | 908.59 | Zhan, Ming; Zhang, Shaoguang; Huang, Zhe; Xi, Zhenfeng Synthesis of α,α,α',α'-Tetrachloro-Δ(1)-bipyrrolines and 4,8-Dichloro-2,6-diazasemibuvallenes. Organic letters, 2015, 17, 1026-1029 |
1503883 | CIF | C6 H26 B12 N8 | P 1 21/c 1 | 7.036; 12.707; 10.176 90; 93.001; 90 | 908.6 | Shackelford, Scott A.; Belletire, John L.; Boatz, Jerry A.; Schneider, Stefan; Wheaton, Amanda K.; Wight, Brett A.; Hudgens, Leslie M.; Ammon, Herman L.; Strauss, Steven H. Pairing heterocyclic cations with closo-icosahedral borane and carborane anions. i. benchtop aqueous synthesis of binary triazolium and imidazolium salts with limited water solubility. Organic letters, 2009, 11, 2623-2626 |
1513155 | CIF | C8 H11 N O5 | P 1 21/c 1 | 7.8071; 17.361; 6.722 90; 93.918; 90 | 909 | Schmidt, Christian D.; Kaschel, Johannes; Schneider, Tobias F.; Kratzert, Daniel; Stalke, Dietmar; Werz, Daniel B. Donor-Substituted Nitrocyclopropanes: Immediate Ring-Enlargement to Cyclic Nitronates Organic Letters, 2013, 15, 6098 |
1520683 | CIF | C20 H24 Cl N3 O | P 1 21 1 | 10.868; 6.8325; 12.6102 90; 103.793; 90 | 909.38 | Johnson, Rebecca E.; de Rond, Tristan; Lindsay, Vincent N. G.; Keasling, Jay D.; Sarpong, Richmond Synthesis of Cycloprodigiosin Identifies the Natural Isolate as a Scalemic Mixture. Organic letters, 2015, 17, 3474-3477 |
1507501 | CIF | C20 H20 Cl N O2 S | P -1 | 6.15; 10.433; 14.725 74.73; 87.33; 86.8 | 909.5 | Greig, Ian R.; Tozer, Matthew J.; Wright, Paul T. Synthesis of Cyclic Sulfonamides through Intramolecular Diels−Alder Reactions Organic Letters, 2001, 3, 369 |
1503194 | CIF | C22 H16 O8 | P -1 | 9.128; 10.3355; 10.6415 76.61; 68.814; 82.929 | 909.78 | Sakamoto, Masami; Yagishita, Fumitoshi; Kanehiro, Masayuki; Kasashima, Yoshio; Mino, Takashi; Fujita, Tsutomu Exclusive photodimerization reactions of chromone-2-carboxylic esters depending on reaction media. Organic letters, 2010, 12, 4435-4437 |
1517485 | CIF | C19 H28 O6 | P 1 21 1 | 5.5715; 8.068; 20.262 90; 92.513; 90 | 909.9 | Grudniewska, Aleksandra; Hayashi, Sayaka; Shimizu, Mina; Kato, Masayuki; Suenaga, Midori; Imagawa, Hiroshi; Ito, Takuya; Asakawa, Yoshinori; Ban, Sayaka; Kumada, Toshio; Hashimoto, Toshihiro; Umeyama, Akemi Opaliferin, a New Polyketide from Cultures of Entomopathogenic Fungus Cordyceps sp. NBRC 106954. Organic letters, 2014, 16, 4695-4697 |
1503922 | CIF | C10 H7 Cl N2 | P 1 21/c 1 | 9.958; 14.194; 6.82 90; 109.25; 90 | 910.1 | Li, Xiaoxun; Du, Yunfei; Liang, Zhidan; Li, Xiangke; Pan, Yan; Zhao, Kang Simple conversion of enamines to 2H-azirines and their rearrangements under thermal conditions. Organic letters, 2009, 11, 2643-2646 |
1503589 | CIF | C22 H15 Cl N2 O3 | P -1 | 6.6099; 10.144; 14.147 102.26; 92.21; 99.96 | 910.2 | Li, Yang; Zhang, Xi-Sha; Chen, Kang; He, Ke-Han; Pan, Fei; Li, Bi-Jie; Shi, Zhang-Jie N-Directing group assisted rhodium-catalyzed aryl C-H addition to aryl aldehydes. Organic letters, 2012, 14, 636-639 |
1554934 | CIF | C19 H23 Fe N O2 S | P 1 21 1 | 5.84461; 11.3132; 13.829 90; 95.4227; 90 | 910.298 | Das, Manas; O'Shea, Donal F Silyloxide-promoted diastereoselective addition of aryl and heterocyclic trimethylsilanes to N-tert-butanesulfinylimines. Organic letters, 2015, 17, 1962-1965 |
1505894 | CIF | C15 H30 O3 Si | P 1 21 1 | 7.215; 7.524; 16.782 90; 92.21; 90 | 910.3 | Helmboldt, Hannes; Köhler, Daniel; Hiersemann, Martin Synthesis of the norjatrophane diterpene (-)-15-acetyl-3-propionyl- 17-norcharaciol. Organic letters, 2006, 8, 1573-1576 |
1512359 | CIF | C42 H34 Br3 O6 | P 32 | 15.8305; 15.8305; 4.1963 90; 90; 120 | 910.72 | Wang, Zi-Yu; Wong, Wing-Tak; Yang, Dan Organocatalyzed Asymmetric Synthesis of Dihydrodibenzofurans Based on a Dienamine Process. Organic letters, 2013, 15, 4980-4983 |
1555757 | CIF | C21 H22 N2 O3 | P -1 | 8.5529; 9.1794; 12.3004 75.507; 77.927; 82.204 | 910.75 | Foley, Christopher; Shaw, Arthur; Hulme, Christopher Two-Step Route to Diverse N-Functionalized Peptidomimetic-like Isatins through an Oxidation/Intramolecular Oxidative-Amidation Cascade of Ugi Azide and Ugi Three-Component Reaction Products. Organic letters, 2016, 18, 4904-4907 |
1507839 | CIF | C12 H25 N2 O7 P | P 1 21 1 | 7.5051; 12.37; 9.944 90; 99.383; 90 | 910.8 | Tripathi, Chandra Bhushan; Kayal, Satavisha; Mukherjee, Santanu Catalytic asymmetric synthesis of α,β-disubstituted α,γ-diaminophosphonic acid precursors by Michael addition of α-substituted nitrophosphonates to nitroolefins. Organic letters, 2012, 14, 3296-3299 |
1545425 | CIF | C19 H26 N2 O5 | P 1 21 1 | 6.6697; 12.9985; 10.514 90; 92.171; 90 | 910.87 | Amatov, Tynchtyk; Pohl, Radek; Cisařová, Ivana; Jahn, Ullrich Sequential Oxidative and Reductive Radical Cyclization Approach toward Asperparaline C and Synthesis of Its 8-Oxo Analogue. Organic letters, 2017, 19, 1152-1155 |
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