Crystallography Open Database
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Searching journal of publication like 'Organic letters' volume of publication is 8
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1505952 | CIF | C H O | P -1 | 10.4391; 11.314; 17.157 83.844; 85.99; 63.167 | 1797.2 | Chawla, H. M.; Pant, N.; Srivastava, Bindu; Upreti, Shailesh Convenient direct synthesis of bisformylated calix[4]arenes via ipso substitution. Organic letters, 2006, 8, 2237-2240 |
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 |
1506177 | CIF | C10 H12 O4 | P 1 21/c 1 | 6.068; 10.6903; 14.2193 90; 92.64; 90 | 921.41 | Leyhane, Andrew J.; Snapper, Marc L. Functionalized oxepines via fragmentation of highly strained epoxides. Organic letters, 2006, 8, 5183-5186 |
1505850 | CIF | C10 H12 O4 S | P 21 21 21 | 7.553; 10.746; 13.435 90; 90; 90 | 1090.4 | Tang, Zhuo; Cun, Lin-Feng; Cui, Xin; Mi, Ai-Qiao; Jiang, Yao-Zhong; Gong, Liu-Zhu Design of highly enantioselective organocatalysts based on molecular recognition. Organic letters, 2006, 8, 1263-1266 |
1505938 | CIF | C100 H114 F12 N4 O16 P2 | P 1 21/n 1 | 12.3934; 22.795; 17.545 90; 102.413; 90 | 4840.7 | Zong, Qian-Shou; Zhang, Chun; Chen, Chuan-Feng Self-assembly of triptycene-based cylindrical macrotricyclic host with dibenzylammonium ions: construction of dendritic [3]pseudorotaxanes. Organic letters, 2006, 8, 1859-1862 |
1505891 | CIF | C102 H36 Cl2 F40 N10 | P 1 21/n 1 | 15.4671; 22.6543; 27.05 90; 102.299; 90 | 9260.7 | Hata, Hiroshi; Kamimura, Yiho; Shinokubo, Hiroshi; Osuka, Atsuhiro Synthesis of pyrrolidine-fused [34]- and [36]octaphyrins via 1,3-dipolar cycloaddition. Organic letters, 2006, 8, 1169-1172 |
1506317 | CIF | C104 H39 Cl9 N2 O16 | P -1 | 16.235; 18.066; 18.447 104.899; 114.991; 93.152 | 4655.7 | Chuang, Shih-Ching; Khan, Saeed I.; Rubin, Yves Switch of electronic reactivity in fullerene C60: activation of three trans-4 positions via temporary saturation of the cis-1 positions. Organic letters, 2006, 8, 6075-6078 |
1506311 | CIF | C105.5 H143 N8 O8.5 | C 1 2/c 1 | 24.468; 24.214; 19.3043 90; 102.267; 90 | 11176 | Ishibashi, Koichi; Tsue, Hirohito; Tokita, Satoshi; Matsui, Kazuhiro; Takahashi, Hiroki; Tamura, Rui Regioselectively N-methylated azacalix[8]arene octamethyl ether prepared by catalytic aryl amination reaction using a temporal N-silylation protocol. Organic letters, 2006, 8, 5991-5994 |
1516751 | CIF | C107 H47 Cl4 F40 N9 O | P -1 | 15.037; 18.91; 19.84 81.38; 87.14; 66.8 | 5126 | Hata, Hiroshi; Kamimura, Yiho; Shinokubo, Hiroshi; Osuka, Atsuhiro Synthesis of pyrrolidine-fused [34]- and [36]octaphyrins via 1,3-dipolar cycloaddition. Organic letters, 2006, 8, 1169-1172 |
1505849 | CIF | C107 H90.5 Ag Cl9.5 F7.5 N4 O9.5 P4 Ru2 S2.5 | P 21 21 2 | 20.9715; 39.437; 13.8177 90; 90; 90 | 11428 | Mikami, Koichi; Wakabayashi, Kazuki; Aikawa, Kohsuke "Achiral" benzophenone ligand for highly enantioselective Ru catalysts in ketone hydrogenation. Organic letters, 2006, 8, 1517-1519 |
1505862 | CIF | C108 H204 N12 O24 | P 1 21/c 1 | 30.215; 15.4057; 26.0418 90; 110.101; 90 | 11383.6 | Ballabh, Amar; Trivedi, Darshak R.; Dastidar, Parthasarathi From nonfunctional lamellae to functional nanotubes. Organic letters, 2006, 8, 1271-1274 |
1506275 | CIF | C11 H10 F N S | P 1 21/c 1 | 6.5663; 7.983; 20.8615 90; 98.819; 90 | 1080.61 | Xu, Wei; Abboud, Khalil A.; Ghiviriga, Ion; Dolbier, Jr, William R; Rapp, Magdalena; Wnuk, Stanislaw F. An unexpected reaction of trimethylsilyl fluorosulfonyldifluoroacetate (TFDA) with imidazoles. Formation of N-difluoromethylthioureas. Organic letters, 2006, 8, 5549-5551 |
1516760 | CIF | C11 H11 Br O2 S | P b c a | 7.4039; 12.927; 24.736 90; 90; 90 | 2367.5 | Weatherhead-Kloster, Robin A; Corey, E. J. Theory-guided discovery of unique chemical transformations of cyclopropenes. Organic letters, 2006, 8, 171-174 |
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 |
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 |
1505864 | CIF | C11 H12 O8 | P -1 | 8.3528; 11.293; 27.476 89.93; 89.86; 73.88 | 2489.9 | Mazal, Ctibor; Skarka, Ondrej; Kaleta, Jirí; Michl, Josef cis-endo-Bicyclo[1.1.1]pentane-1,2,3,4- tetracarboxylic acid and its derivatives. Organic letters, 2006, 8, 749-752 |
1506182 | CIF | C11 H15 N5 O5 | P 21 21 21 | 6.1879; 6.6386; 30.879 90; 90; 90 | 1268.5 | Nowak, Ireneusz; Cannon, John F.; Robins, Morris J. N-oxides of adenosine-type nucleosides undergo pyrimidine ring opening and closure to give 5-amino-4-(1,2,4-oxadiazol-3-yl)imidazole derivatives. Organic letters, 2006, 8, 4565-4568 |
1505871 | CIF | C11 H16 O2 | P -1 | 7.8294; 11.3508; 11.6799 104.494; 91.16; 101.957 | 980.3 | Monje, Pablo; Graña, Paula; Paleo, M. Rita; Sardina, F. Javier Dearomatization-bis-alkylation of aromatic and heteroaromatic diesters promoted by Me3SnLi via a stanna-Brook rearrangement. Organic letters, 2006, 8, 951-954 |
1506214 | CIF | C11 H18 O6 | P 1 21/c 1 | 12.417; 5.357; 18.569 90; 96.63; 90 | 1226.91 | Coquerel, Yoann; Bensa, David; Doutheau, Alain; Rodriguez, Jean Synthetic studies on the MARDi cascade: stereoselective synthesis of heterocyclic seven-membered rings. Organic letters, 2006, 8, 4819-4822 |
1506153 | CIF | C110 H86 N8 O Zn | P -1 | 10.7956; 20.8712; 22.6826 91.146; 114.327; 89.589 | 4656.1 | Yen, Wei-Nan; Lo, Shang-Shih; Kuo, Ming-Cheng; Mai, Chi-Lun; Lee, Gene-Hsiang; Peng, Shie-Ming; Yeh, Chen-Yu Synthesis, structure, and optical and electrochemical properties of star-shaped porphyrin-triarylamine conjugates. Organic letters, 2006, 8, 4239-4242 |
1505912 | CIF | C113 H56 O10 | P -1 | 14.443; 16.347; 17.597 76.19; 75.68; 70.01 | 3728.43 | Zhong, Yu-Wu; Matsuo, Yutaka; Nakamura, Eiichi Convergent synthesis of a polyfunctionalized fullerene by regioselective five-fold addition of a functionalized organocopper reagent to C60. Organic letters, 2006, 8, 1463-1466 |
1506216 | CIF | C117 H105 Fe6 O3 | P -1 | 20.19; 21.348; 24.339 98.401; 100.779; 115.219 | 9017 | Chebny, Vincent J.; Dhar, Dwairath; Lindeman, Sergey V.; Rathore, Rajendra Simultaneous ejection of six electrons at a constant potential by hexakis(4-ferrocenylphenyl)benzene. Organic letters, 2006, 8, 5041-5044 |
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 |
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 |
1516763 | CIF | C12 H11 N O2 S | P 1 21/c 1 | 11.05; 6.388; 16.42 90; 93.997; 90 | 1156.2 | Weatherhead-Kloster, Robin A; Corey, E. J. Theory-guided discovery of unique chemical transformations of cyclopropenes. Organic letters, 2006, 8, 171-174 |
1505973 | CIF | C12 H14 I N O | P 21 21 21 | 11.126; 12.092; 8.986 90; 90; 90 | 1208.9 | McDermott, Michael C.; Stephenson, G. Richard; Hughes, David L.; Walkington, Andrew J. Intramolecular asymmetric Heck reactions: evidence for dynamic kinetic resolution effects. Organic letters, 2006, 8, 2917-2920 |
1505974 | CIF | C12 H14 I N O | P 21 21 21 | 8.9878; 11.288; 12.302 90; 90; 90 | 1248.1 | McDermott, Michael C.; Stephenson, G. Richard; Hughes, David L.; Walkington, Andrew J. Intramolecular asymmetric Heck reactions: evidence for dynamic kinetic resolution effects. Organic letters, 2006, 8, 2917-2920 |
1505944 | CIF | C12 H15 N O2 | I 41/a :2 | 18.011; 18.011; 14.279 90; 90; 90 | 4632 | Evans, David A.; Aye, Yimon; Wu, Jimmy Asymmetric, anti-selective scandium-catalyzed Sakurai additions to glyoxyamide. Applications to the syntheses of N-boc D-alloisoleucine and D-isoleucine. Organic letters, 2006, 8, 2071-2073 |
1505946 | CIF | C12 H15 N O2 | C 1 2/c 1 | 24.869; 11.816; 8.085 90; 103.348; 90 | 2312 | Evans, David A.; Aye, Yimon; Wu, Jimmy Asymmetric, anti-selective scandium-catalyzed Sakurai additions to glyoxyamide. Applications to the syntheses of N-boc D-alloisoleucine and D-isoleucine. Organic letters, 2006, 8, 2071-2073 |
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 |
1506300 | CIF | C12 H15 N O3 | P 1 21/n 1 | 10.9577; 9.0799; 11.3076 90; 96.931; 90 | 1116.8 | Malona, John A.; Colbourne, Jessica M.; Frontier, Alison J. A general method for the catalytic nazarov cyclization of heteroaromatic compounds. Organic letters, 2006, 8, 5661-5664 |
1505841 | CIF | C12 H15 N5 O2 | P 21 21 21 | 7.873; 8.231; 18.935 90; 90; 90 | 1227 | Alibés, Ramon; Alvárez-Larena, Angel; de March, Pedro; Figueredo, Marta; Font, Josep; Parella, Teodor; Rustullet, Albert Synthesis and conformational analysis of new cyclobutane-fused nucleosides. Organic letters, 2006, 8, 491-494 |
1505872 | CIF | C12 H18 O2 | P 1 21/n 1 | 7.432; 21.592; 7.462 90; 116.22; 90 | 1074 | Monje, Pablo; Graña, Paula; Paleo, M. Rita; Sardina, F. Javier Dearomatization-bis-alkylation of aromatic and heteroaromatic diesters promoted by Me3SnLi via a stanna-Brook rearrangement. Organic letters, 2006, 8, 951-954 |
1505960 | CIF | C12 H18 O3 | P 1 21/n 1 | 6.4828; 8.2179; 20.787 90; 94.519; 90 | 1104 | Kong, Ke; Romo, Daniel Diastereoselective, vinylogous mukaiyama aldol additions of silyloxy furans to cyclic ketones: annulation of butenolides and gamma-lactones. Organic letters, 2006, 8, 2909-2912 |
1506261 | CIF | C12 H19 N O2 | P b c a | 11.177; 14.03; 14.477 90; 90; 90 | 2270.2 | Gu, Peiming; Zhao, Yu-Ming; Tu, Yong Qiang; Ma, Yufei; Zhang, Fumin Tandem semipinacol/Schmidt reaction leading to a versatile and efficient approach to azaquaternary alkaloid skeletons. Organic letters, 2006, 8, 5271-5273 |
1506262 | CIF | C12 H19 N O2 | P 1 21/c 1 | 8.192; 7.778; 17.823 90; 99.82; 90 | 1119 | Gu, Peiming; Zhao, Yu-Ming; Tu, Yong Qiang; Ma, Yufei; Zhang, Fumin Tandem semipinacol/Schmidt reaction leading to a versatile and efficient approach to azaquaternary alkaloid skeletons. Organic letters, 2006, 8, 5271-5273 |
1506237 | CIF | C12 H19 N O4 Si | P 1 21/c 1 | 17.935; 6.408; 12.934 90; 99.607; 90 | 1465.6 | Hoye, Thomas R.; Dvornikovs, Vadims; Sizova, Elena Silylative Dieckmann-like cyclizations of ester-imides (and diesters). Organic letters, 2006, 8, 5191-5194 |
1505897 | CIF | C12 H20 N4 | I b c a | 11.277; 11.841; 19.771 90; 90; 90 | 2640 | Zonta, Cristiano; Crisma, Marco; De Lucchi, Ottorino; Motterle, Riccardo; Serafini, Siro Benzotriazole complexes with amines and phenol: cooperativity mediated by induction effects in the crystal state. Organic letters, 2006, 8, 1577-1579 |
1506295 | CIF | C12 H9 N3 | P 21 21 21 | 5.1126; 13.096; 14.347 90; 90; 90 | 960.6 | Shibahara, Fumitoshi; Kitagawa, Asumi; Yamaguchi, Eiji; Murai, Toshiaki Synthesis of 2-azaindolizines by using an iodine-mediated oxidative desulfurization promoted cyclization of N-2-pyridylmethyl thioamides and an investigation of their photophysical properties. Organic letters, 2006, 8, 5621-5624 |
1505846 | CIF | C13 H11 N O5 | P 1 21/c 1 | 13.1593; 13.2888; 6.9813 90; 100.367; 90 | 1200.9 | Jung, Cheol-Kyu; Garner, Susan A.; Krische, Michael J. Hydrogen-mediated aldol reductive coupling of vinyl ketones catalyzed by rhodium: high syn-selectivity through the effect of tri-2-furylphosphine. Organic letters, 2006, 8, 519-522 |
1505985 | CIF | C13 H13 N | P n m a | 9.0004; 6.8284; 15.7613 90; 90; 90 | 968.66 | Smith, 3rd, Amos B; Kürti, Laszló; Davulcu, Akin H. A new modular indole synthesis. Construction of the highly strained CDEF parent tetracycle of nodulisporic acids A and B. Organic letters, 2006, 8, 2167-2170 |
1506203 | CIF | C13 H14 Br N O | P 21 21 21 | 5.5389; 8.4692; 27.111 90; 90; 90 | 1271.8 | Wender, Paul A.; Horan, Joshua C. Synthesis and PKC binding of a new class of a-ring diversifiable bryostatin analogues utilizing a double asymmetric hydrogenation and cross-coupling strategy. Organic letters, 2006, 8, 4581-4584 |
1506229 | CIF | C13 H15 Cl3 O | P 21 21 21 | 5.982; 11.036; 20.476 90; 90; 90 | 1351.8 | 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 |
1506230 | CIF | C13 H15 Cl3 O | P -1 | 11.499; 11.633; 21.44 82.286; 81.579; 76.573 | 2744.5 | 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 |
1506232 | CIF | C13 H15 Cl3 O | P 1 21/c 1 | 7.544; 15.504; 11.984 90; 105.776; 90 | 1348.9 | 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 |
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 |
1506077 | CIF | C13 H15 N O4 | P 1 21/m 1 | 6.3417; 20.5313; 9.4744 90; 96.329; 90 | 1226.08 | Bogdan, Niculina; Grosu, Ion; Benoît, Guillaume; Toupet, Loïc; Ramondenc, Yvan; Condamine, Eric; Silaghi-Dumitrescu, Ioan; Plé, Gérard Molecular rotors: design, synthesis, structural analysis, and silver complex of new [7.7]cyclophanes. Organic letters, 2006, 8, 2619-2622 |
1505998 | CIF | C13 H15 N O5 S3 | P 1 21/c 1 | 9.9722; 15.9458; 11.1555 90; 115.648; 90 | 1599.11 | Eid, Samar; Guerro, Michel; Roisnel, Thierry; Lorcy, Dominique Trithiaazafulvalene: a promising building block between tetrathiafulvalene and dithiadiazafulvalene. Organic letters, 2006, 8, 2377-2380 |
1506234 | CIF | C13 H16 O2 | P c a 21 | 11.2356; 5.4389; 19.1892 90; 90; 90 | 1172.64 | Jervis, Peter J.; Kariuki, Benson M.; Cox, Liam R. Stereoselective synthesis of 2,4,5-trisubstituted tetrahydropyrans using an intramolecular allylation strategy. Organic letters, 2006, 8, 4649-4652 |
1505945 | CIF | C13 H17 N O4 S | P 21 21 21 | 5.3345; 15.737; 17.134 90; 90; 90 | 1438.4 | Evans, David A.; Aye, Yimon; Wu, Jimmy Asymmetric, anti-selective scandium-catalyzed Sakurai additions to glyoxyamide. Applications to the syntheses of N-boc D-alloisoleucine and D-isoleucine. Organic letters, 2006, 8, 2071-2073 |
1506174 | CIF | C13 H18 N2 O5 S2 | P 1 21/n 1 | 15.5689; 11.3899; 17.4891 90; 96.7179; 90 | 3080.02 | 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 |
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 |
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 |
1506111 | CIF | C13 H25 N O | P -1 | 13.1985; 13.4944; 13.9409 65.224; 68.024; 67.455 | 2013.5 | Halliday, Jill I.; Chebib, Mary; Turner, Peter; McLeod, Malcolm D. Double-Mannich annulation of cyclic ketones using N,N-Bis(ethoxymethyl)alkylamine reagents. Organic letters, 2006, 8, 3399-3401 |
1506143 | CIF | C14 H11 N3 O | P b c a | 10.5307; 7.9709; 29.396 90; 90; 90 | 2467.5 | 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 |
1506144 | CIF | C14 H11 N3 O | P b c a | 5.9414; 14.8154; 26.69 90; 90; 90 | 2349.4 | 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 |
1506104 | CIF | C14 H12 B N3 | P b c a | 15.42; 6.561; 23.85 90; 90; 90 | 2412.9 | 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 |
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 |
1506178 | CIF | C14 H13 N2 O8 | P 1 21/n 1 | 10.7652; 5.778; 25.226 90; 96.903; 90 | 1557.7 | Leyhane, Andrew J.; Snapper, Marc L. Functionalized oxepines via fragmentation of highly strained epoxides. Organic letters, 2006, 8, 5183-5186 |
1506067 | CIF | C14 H14 F3 N3 O3 | P 1 21/n 1 | 13.072; 7.8287; 15.19 90; 97.86; 90 | 1539.9 | Xu, Feng; Zhang, Shiwei; Wu, Xiangnan; Liu, Yu; Shi, Weifeng; Wang, Jianbo 2,3-migration in Rh(II)-catalyzed reactions of beta-trifluoroacetamido alpha-diazocarbonyl compounds. Organic letters, 2006, 8, 3207-3210 |
1505982 | CIF | C14 H15 N | P 21 21 21 | 6.9258; 8.8531; 17.129 90; 90; 90 | 1050.3 | Smith, 3rd, Amos B; Kürti, Laszló; Davulcu, Akin H. A new modular indole synthesis. Construction of the highly strained CDEF parent tetracycle of nodulisporic acids A and B. Organic letters, 2006, 8, 2167-2170 |
1505845 | CIF | C14 H15 N O4 | P b c a | 15.469; 7.263; 22.129 90; 90; 90 | 2486.2 | Jung, Cheol-Kyu; Garner, Susan A.; Krische, Michael J. Hydrogen-mediated aldol reductive coupling of vinyl ketones catalyzed by rhodium: high syn-selectivity through the effect of tri-2-furylphosphine. Organic letters, 2006, 8, 519-522 |
1505851 | CIF | C14 H16 O4 | P 1 21/c 1 | 5.814; 13.696; 16.114 90; 95.25; 90 | 1277.8 | Tang, Zhuo; Cun, Lin-Feng; Cui, Xin; Mi, Ai-Qiao; Jiang, Yao-Zhong; Gong, Liu-Zhu Design of highly enantioselective organocatalysts based on molecular recognition. Organic letters, 2006, 8, 1263-1266 |
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 |
1506313 | CIF | C14 H17 N O3 | P 21 21 21 | 8.6454; 10.7876; 13.704 90; 90; 90 | 1278.1 | Pansare, Sunil V.; Adsool, Vikrant A. Enantioselective synthesis of functionalized medium-sized oxacycles. Organic letters, 2006, 8, 5897-5899 |
1505887 | CIF | C14 H18 N2 O5 | P 1 21/c 1 | 6.02; 15.08; 16.371 90; 92.672; 90 | 1484.6 | 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 |
1516759 | CIF | C14 H18 O2 S | P 1 21/c 1 | 6.248; 16.63; 13.443 90; 103.304; 90 | 1359.3 | Weatherhead-Kloster, Robin A; Corey, E. J. Theory-guided discovery of unique chemical transformations of cyclopropenes. Organic letters, 2006, 8, 171-174 |
1506319 | CIF | C14 H18.38 F2.63 O2.63 P0.88 S3 | C 1 2/c 1 | 24.442; 13.34; 13.024 90; 95.52; 90 | 4226.9 | Durben, Stefan; Dienes, Yvonne; Baumgartner, Thomas Cationic dithieno[3,2-b:2',3'-d]phospholes: a new building block for luminescent, conjugated polyelectrolytes. Organic letters, 2006, 8, 5893-5896 |
1505948 | CIF | C14 H19 N O2 | P 1 21 1 | 8.523; 9.314; 17.357 90; 97.879; 90 | 1364.8 | Evans, David A.; Aye, Yimon; Wu, Jimmy Asymmetric, anti-selective scandium-catalyzed Sakurai additions to glyoxyamide. Applications to the syntheses of N-boc D-alloisoleucine and D-isoleucine. Organic letters, 2006, 8, 2071-2073 |
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 |
1506008 | CIF | C14 H20 N4 O2 | P 1 21/c 1 | 6.0458; 19.101; 12.283 90; 104.201; 90 | 1375.1 | 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 |
1506007 | CIF | C14 H22 N4 O3 | P c a b | 7.046; 15.999; 26.916 90; 90; 90 | 3034 | 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 |
1506196 | CIF | C14 H24 B10 Si | P 1 21/c 1 | 16.7308; 13.0118; 19.7733 90; 113.094; 90 | 3959.6 | Núñez, Rosario; Gonzalez-Campo, Arantzazu; Laromaine, Anna; Teixidor, Francesc; Sillanpää, Reijo; Kivekäs, Raikko; Viñas, Clara Synthesis of small carboranylsilane dendrons as scaffolds for multiple functionalizations. Organic letters, 2006, 8, 4549-4552 |
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 |
1505825 | CIF | C14 H28 B F4 P | P 1 21 1 | 7.9843; 13.9102; 15.4291 90; 91.059; 90 | 1713.31 | Brenstrum, Tim; Clattenburg, Julie; Britten, James; Zavorine, Serguei; Dyck, Jeff; Robertson, Alan J.; McNulty, James; Capretta, Alfredo Phosphorinanes as ligands for palladium-catalyzed cross-coupling chemistry. Organic letters, 2006, 8, 103-105 |
1506194 | CIF | C14 H28 B10 Si2 | P 1 21/c 1 | 15.8018; 10.593; 13.4179 90; 99.317; 90 | 2216.37 | Núñez, Rosario; Gonzalez-Campo, Arantzazu; Laromaine, Anna; Teixidor, Francesc; Sillanpää, Reijo; Kivekäs, Raikko; Viñas, Clara Synthesis of small carboranylsilane dendrons as scaffolds for multiple functionalizations. Organic letters, 2006, 8, 4549-4552 |
1505883 | CIF | C14 H8 S2 | P 1 21/c 1 | 7.31; 10.78; 14.356 90; 103.2; 90 | 1101 | Abdur Rahman, S. M.; Sonoda, Motohiro; Ono, Miyako; Miki, Koji; Tobe, Yoshito Novel synthesis of bridged phenylthienylethenes and dithienylethenes via Pd-catalyzed double-cyclization reactions of diarylhexadienynes Organic Letters, 2006, 8, 1197-1200 |
1505884 | CIF | C14 H8 S2 | P -1 | 7.169; 17.422; 17.421 87.315; 83.118; 83.334 | 2144.4 | Abdur Rahman, S. M.; Sonoda, Motohiro; Ono, Miyako; Miki, Koji; Tobe, Yoshito Novel synthesis of bridged phenylthienylethenes and dithienylethenes via Pd-catalyzed double-cyclization reactions of diarylhexadienynes Organic Letters, 2006, 8, 1197-1200 |
1506249 | CIF | C15 H10 N2 O | P 1 21/n 1 | 13.961; 4.8222; 17.468 90; 108.14; 90 | 1117.5 | Dai, Weixiang; Petersen, Jeffrey L.; Wang, Kung K. Synthesis of the parent and substituted tetracyclic ABCD ring cores of camptothecins via 1-(3-aryl-2-propynyl)- 1,6-dihydro-6-oxo-2-pyridinecarbonitriles. Organic letters, 2006, 8, 4665-4667 |
1506302 | CIF | C15 H16 O5 | P -1 | 8.193; 8.974; 18.504 89.169; 81.157; 72.754 | 1283.2 | Pittelkow, Michael; Boas, Ulrik; Christensen, Jørn B Carbocations in action. Design, synthesis, and evaluation of a highly acid-sensitive naphthalene-based backbone amide linker for solid-phase synthesis. Organic letters, 2006, 8, 5817-5820 |
1506119 | CIF | C15 H17 N O3 | P 1 21/c 1 | 14.116; 11.11; 8.36 90; 94.55; 90 | 1307 | He, Yong; Funk, Raymond L. Total syntheses of (±)-β-erythroidine and (±)-8-oxo-β-erythroidine by an intramolecular Diels-Alder cycloaddition of a 2-amidoacrolein Organic Letters, 2006, 8, 3689-3692 |
1506139 | CIF | C15 H18 N2 O4 | C 1 2 1 | 12.0635; 9.7402; 25.188 90; 98.39; 90 | 2927.9 | Magnus, Philip; Padilla, Angela I. Proposed biogenetic origin of secu'amamine A from allosecurinine: a model study to support the intermediacy of the putative aziridinium ion. Organic letters, 2006, 8, 3569-3571 |
1506155 | CIF | C15 H18 O4 | P 21 21 21 | 6.3696; 7.2069; 29.1029 90; 90; 90 | 1335.97 | Felzmann, Wolfgang; Arion, Vladimir B.; Mieusset, Jean-Luc; Mulzer, Johann A tether controlled exo-selective trans-annular Diels-Alder (TADA) reaction. Organic letters, 2006, 8, 3849-3851 |
1505920 | CIF | C15 H20 F N O5 | P 21 21 21 | 9.754; 12.086; 13.614 90; 90; 90 | 1604.9 | Ting, Amal; Lou, Sha; Schaus, Scott E. Highly diastereoselective asymmetric Mannich reactions of 1,3-dicarbonyls with acyl imines. Organic letters, 2006, 8, 2003-2006 |
1516757 | CIF | C15 H20 O2 S | P 1 21/c 1 | 6.4053; 15.414; 14.888 90; 101.497; 90 | 1440.4 | Weatherhead-Kloster, Robin A; Corey, E. J. Theory-guided discovery of unique chemical transformations of cyclopropenes. Organic letters, 2006, 8, 171-174 |
1505893 | CIF | C15 H20 O4 | P 21 21 21 | 7.9496; 12.7043; 13.1705 90; 90; 90 | 1330.1 | Shim, Sang Hee; Swenson, Dale C.; Gloer, James B.; Dowd, Patrick F.; Wicklow, Donald T. Penifulvin A: a sesquiterpenoid-derived metabolite containing a novel dioxa[5,5,5,6]fenestrane ring system from a fungicolous isolate of Penicillium griseofulvum. Organic letters, 2006, 8, 1225-1228 |
1506140 | CIF | C15 H21 N2 O5.5 | C 1 2/c 1 | 21.944; 9.183; 15.902 90; 99.197; 90 | 3163.25 | Magnus, Philip; Padilla, Angela I. Proposed biogenetic origin of secu'amamine A from allosecurinine: a model study to support the intermediacy of the putative aziridinium ion. Organic letters, 2006, 8, 3569-3571 |
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 |
1505822 | CIF | C15 H24 O S2 | P 21 21 21 | 11.681; 19.082; 6.506 90; 90; 90 | 1450.2 | Ishii, Akihiko; Ohishi, Masayuki; Matsumoto, Kimiyo; Takayanagi, Toshiyuki Synthesis and properties of a dithiirane trans-1,2-dioxide, a three-membered vic-disulfoxide. Organic letters, 2006, 8, 91-94 |
1505823 | CIF | C15 H24 O2 S2 | P 1 21/c 1 | 11.504; 13.877; 19.44 90; 111.041; 90 | 2896.5 | Ishii, Akihiko; Ohishi, Masayuki; Matsumoto, Kimiyo; Takayanagi, Toshiyuki Synthesis and properties of a dithiirane trans-1,2-dioxide, a three-membered vic-disulfoxide. Organic letters, 2006, 8, 91-94 |
1506238 | CIF | C15 H27 N O6 Si | P 21 21 21 | 7.7751; 15.225; 32.622 90; 90; 90 | 3861.7 | Hoye, Thomas R.; Dvornikovs, Vadims; Sizova, Elena Silylative Dieckmann-like cyclizations of ester-imides (and diesters). Organic letters, 2006, 8, 5191-5194 |
1506082 | CIF | C15 H28 O2 S2 Si | P 1 21/c 1 | 22.425; 12.731; 13.8126 90; 105.313; 90 | 3803.4 | 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 |
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 |
1506281 | CIF | C15 H6 F6 S3 | P 1 21/a 1 | 15.461; 5.7223; 17.076 90; 96.684; 90 | 1500.49 | Ie, Yutaka; Umemoto, Yoshikazu; Kaneda, Takahiro; Aso, Yoshio Electronegative oligothiophenes based on a hexafluorocyclopentene-annelated thiophene unit. Organic letters, 2006, 8, 5381-5384 |
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 |
1505911 | CIF | C151 H80 O10 | P 1 21/a 1 | 21.326; 21.2; 23.53 90; 111.92; 90 | 9869 | Zhong, Yu-Wu; Matsuo, Yutaka; Nakamura, Eiichi Convergent synthesis of a polyfunctionalized fullerene by regioselective five-fold addition of a functionalized organocopper reagent to C60. Organic letters, 2006, 8, 1463-1466 |
1506093 | CIF | C16 H10 Cl N3 O2 | P 1 21/c 1 | 13.755; 15.225; 6.878 90; 104.48; 90 | 1394.6 | Gao, Yongnian; Lam, Yulin [3+2] cycloaddition reactions in the solid-phase synthesis of 1,2,3-triazoles. Organic letters, 2006, 8, 3283-3285 |
1506094 | CIF | C16 H10 Cl N3 O2 | P 1 21/n 1 | 8.3146; 5.634; 29.131 90; 93.396; 90 | 1362.2 | Gao, Yongnian; Lam, Yulin [3+2] cycloaddition reactions in the solid-phase synthesis of 1,2,3-triazoles. Organic letters, 2006, 8, 3283-3285 |
1506248 | CIF | C16 H12 N2 O2 | P 1 21/c 1 | 4.4469; 11.4613; 26.073 90; 93.528; 90 | 1326.35 | Dai, Weixiang; Petersen, Jeffrey L.; Wang, Kung K. Synthesis of the parent and substituted tetracyclic ABCD ring cores of camptothecins via 1-(3-aryl-2-propynyl)- 1,6-dihydro-6-oxo-2-pyridinecarbonitriles. Organic letters, 2006, 8, 4665-4667 |
1506250 | CIF | C16 H12 N2 O2 | P 1 21/n 1 | 7.164; 20.24; 9.0634 90; 110.805; 90 | 1228.5 | Dai, Weixiang; Petersen, Jeffrey L.; Wang, Kung K. Synthesis of the parent and substituted tetracyclic ABCD ring cores of camptothecins via 1-(3-aryl-2-propynyl)- 1,6-dihydro-6-oxo-2-pyridinecarbonitriles. Organic letters, 2006, 8, 4665-4667 |
1506092 | CIF | C16 H12 N4 | P 1 21/n 1 | 7.2348; 11.4471; 17.678 90; 92.633; 90 | 1462.5 | Gao, Yongnian; Lam, Yulin [3+2] cycloaddition reactions in the solid-phase synthesis of 1,2,3-triazoles. Organic letters, 2006, 8, 3283-3285 |
1506217 | CIF | C16 H13 Fe I | C 1 c 1 | 7.8618; 23.0451; 15.497 90; 103.565; 90 | 2729.36 | Chebny, Vincent J.; Dhar, Dwairath; Lindeman, Sergey V.; Rathore, Rajendra Simultaneous ejection of six electrons at a constant potential by hexakis(4-ferrocenylphenyl)benzene. Organic letters, 2006, 8, 5041-5044 |
1506156 | CIF | C16 H14 O3 | P 1 21/c 1 | 13.4544; 6.9898; 13.6325 90; 95.487; 90 | 1276.2 | Ye, Long-Wu; Sun, Xiu-Li; Zhu, Chun-Yin; Tang, Yong Unexpected tandem ylide annulation reaction for controllable synthesis of 2H-chromenes and 4H-chromenes. Organic letters, 2006, 8, 3853-3856 |
1506102 | CIF | C16 H16 B N O4 | P 1 21/c 1 | 7.697; 13.53; 15.046 90; 104.33; 90 | 1518.1 | 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 |
1505820 | CIF | C16 H16 N2 O | P 1 21/n 1 | 8.0158; 6.5155; 26.09 90; 90.072; 90 | 1362.6 | Munegumi, Takeshi; Azumaya, Isao; Kato, Takako; Masu, Hyuma; Saito, Shinichi [3+2] cross-coupling reactions of aziridines with isocyanates catalyzed by nickel(II) iodide. Organic letters, 2006, 8, 379-382 |
1505921 | CIF | C16 H18 F N O4 | P 21 21 21 | 9.6137; 11.512; 13.536 90; 90; 90 | 1498.1 | Ting, Amal; Lou, Sha; Schaus, Scott E. Highly diastereoselective asymmetric Mannich reactions of 1,3-dicarbonyls with acyl imines. Organic letters, 2006, 8, 2003-2006 |
1505975 | CIF | C16 H18 I N O2 | P 1 21/c 1 | 14.231; 8.0976; 15.67 90; 116.428; 90 | 1617.05 | McDermott, Michael C.; Stephenson, G. Richard; Hughes, David L.; Walkington, Andrew J. Intramolecular asymmetric Heck reactions: evidence for dynamic kinetic resolution effects. Organic letters, 2006, 8, 2917-2920 |
1505847 | CIF | C16 H18 O4 | P 1 21/c 1 | 10.3385; 15.144; 9.3743 90; 109.245; 90 | 1385.7 | Nair, Vijay; Vellalath, Sreekumar; Poonoth, Manojkumar; Mohan, Resmi; Suresh, Eringathodi N-heterocyclic carbene catalyzed reaction of enals and 1,2-dicarbonyl compounds: stereoselective synthesis of spiro gamma-butyrolactones. Organic letters, 2006, 8, 507-509 |
1506278 | CIF | C16 H19 Cl3 O | P 1 21/n 1 | 6.6142; 12.218; 19.1863 90; 92.6086; 90 | 1548.88 | 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 |
1506159 | CIF | C16 H19 N O4 | P 1 21/n 1 | 8.777; 13.634; 12.888 90; 109.04; 90 | 1457.9 | Li, Guo-You; Li, Bo-Gang; Yang, Tao; Liu, Guang-Ye; Zhang, Guo-Lin Chaetoindicins A-C, three isoquinoline alkaloids from the fungus Chaetomium indicum. Organic letters, 2006, 8, 3613-3615 |
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 |
1506276 | CIF | C16 H20 Cl4 O | P 1 21/n 1 | 12.3111; 10.7924; 14.003 90; 114.56; 90 | 1692.2 | 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 |
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 |
1506173 | CIF | C16 H24 N2 O5 S2 | P 1 21/c 1 | 11.7943; 7.8523; 20.6581 90; 95.796; 90 | 1903.42 | 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 |
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 |
1505965 | CIF | C17 H12 Cl2 O2 S | P 1 21/c 1 | 16.0885; 9.0949; 11.4633 90; 104.433; 90 | 1624.4 | Yin, Guodong; Zhou, Baohan; Meng, Xianggao; Wu, Anxin; Pan, Yuanjiang Efficient C-C double-bond formation reaction via a new synthetic strategy: a self-sorting tandem reaction. Organic letters, 2006, 8, 2245-2248 |
1506299 | CIF | C17 H13 Br N2 O S | P 1 21/c 1 | 16.059; 13.4006; 7.6695 90; 98.68; 90 | 1631.6 | Singh, C. B.; Murru, Siva; Kavala, Veerababurao; Patel, Bhisma K. It is "thiazolidene-2-imine" and not imidazole-2-thione as the reaction product of 1-benzoyl-3-phenylthiourea with Br(2)/enolizable ketone. Organic letters, 2006, 8, 5397-5399 |
1506297 | CIF | C17 H14 N2 O S | P -1 | 9.642; 9.953; 16.2792 97.093; 92.531; 97.689 | 1533.44 | Singh, C. B.; Murru, Siva; Kavala, Veerababurao; Patel, Bhisma K. It is "thiazolidene-2-imine" and not imidazole-2-thione as the reaction product of 1-benzoyl-3-phenylthiourea with Br(2)/enolizable ketone. Organic letters, 2006, 8, 5397-5399 |
1506157 | CIF | C17 H14 N2 O5 | P 21 21 21 | 7.103; 13.709; 14.869 90; 90; 90 | 1447.9 | Das, Suven; Fröhlich, Roland; Pramanik, Animesh Synthesis and fluorescent properties of a new class of heterocycles of isoindole fused imidazoles with phenolic subunits. Organic letters, 2006, 8, 4263-4266 |
1505963 | CIF | C17 H14 O2 S | P 1 21/c 1 | 8.856; 19.688; 9.065 90; 98.531; 90 | 1563.1 | Yin, Guodong; Zhou, Baohan; Meng, Xianggao; Wu, Anxin; Pan, Yuanjiang Efficient C-C double-bond formation reaction via a new synthetic strategy: a self-sorting tandem reaction. Organic letters, 2006, 8, 2245-2248 |
1505964 | CIF | C17 H14 O2 S | P 1 21/c 1 | 9.6295; 10.5087; 15.1393 90; 105.982; 90 | 1472.8 | Yin, Guodong; Zhou, Baohan; Meng, Xianggao; Wu, Anxin; Pan, Yuanjiang Efficient C-C double-bond formation reaction via a new synthetic strategy: a self-sorting tandem reaction. Organic letters, 2006, 8, 2245-2248 |
1505989 | CIF | C17 H16 N2 O | P b c a | 8.178; 12.3849; 25.8621 90; 90; 90 | 2619.41 | Ellis-Holder, Keisha K; Peppers, Brian P.; Kovalevsky, Andrei Yu; Diver, Steven T. Macrocycle ring expansion by double Stevens rearrangement. Organic letters, 2006, 8, 2511-2514 |
1506041 | CIF | C17 H16 O3 | C 1 2/c 1 | 27.767; 6.363; 18.784 90; 119.888; 90 | 2877.4 | Babu, Srinivasarao Arulananda; Yasuda, Makoto; Okabe, Yuji; Shibata, Ikuya; Baba, Akio High chelation control of three contiguous stereogenic centers in the Reformatsky reactions of indium enolates with alpha-hydroxy ketones: unexpected stereochemistry of lactone formation. Organic letters, 2006, 8, 3029-3032 |
1505986 | CIF | C17 H17 N O | P 1 21/n 1 | 17.006; 9.2753; 17.1 90; 105.239; 90 | 2602.4 | Smith, 3rd, Amos B; Kürti, Laszló; Davulcu, Akin H. A new modular indole synthesis. Construction of the highly strained CDEF parent tetracycle of nodulisporic acids A and B. Organic letters, 2006, 8, 2167-2170 |
1505947 | CIF | C17 H17 N O2 | P 21 21 21 | 8.4101; 8.6372; 20.288 90; 90; 90 | 1473.7 | Evans, David A.; Aye, Yimon; Wu, Jimmy Asymmetric, anti-selective scandium-catalyzed Sakurai additions to glyoxyamide. Applications to the syntheses of N-boc D-alloisoleucine and D-isoleucine. Organic letters, 2006, 8, 2071-2073 |
1505821 | CIF | C17 H18 F12 N6 O8 S4 | C 1 2/c 1 | 14.16; 9.62; 22.15 90; 92; 90 | 3015 | Patil, Mahesh L.; Rao, C. V. Laxman; Yonezawa, Kohji; Takizawa, Shinobu; Onitsuka, Kiyotaka; Sasai, Hiroaki Design and synthesis of novel chiral spiro ionic liquids. Organic letters, 2006, 8, 227-230 |
1506208 | CIF | C17 H18 N4 | P 1 21/c 1 | 7.4562; 16.273; 11.316 90; 95.83; 90 | 1365.9 | Gryko, Daniel T.; Piechowska, Joanna; Tasior, Mariusz; Waluk, Jacek; Orzanowska, Grazyna From bifunctional nucleophilic behavior of DBU to a new heterocyclic fluorescent platform. Organic letters, 2006, 8, 4747-4750 |
1506166 | CIF | C17 H18 O6 | P 1 21/c 1 | 11.0011; 12.2123; 11.1592 90; 97.2768; 90 | 1487.1 | 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 |
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 |
1506243 | CIF | C17 H19 N O2 | P n a 21 | 20.5365; 5.2508; 26.4263 90; 90; 90 | 2849.63 | Banwell, Martin G.; Ma, Xinghua; Taylor, Rebecca M.; Willis, Anthony C. Concise assembly of the polycyclic frameworks associated with the hapalindole and fischerindole alkaloids. Organic letters, 2006, 8, 4959-4961 |
1506117 | CIF | C17 H19 N O6 | P 1 21/c 1 | 14.765; 22.301; 9.509 90; 97.598; 90 | 3104 | He, Yong; Funk, Raymond L. Total syntheses of (±)-β-erythroidine and (±)-8-oxo-β-erythroidine by an intramolecular Diels-Alder cycloaddition of a 2-amidoacrolein Organic Letters, 2006, 8, 3689-3692 |
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 |
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 |
1506279 | CIF | C17 H21 Cl3 O | P 1 21/n 1 | 15.7868; 6.466; 16.3562 90; 99.0435; 90 | 1648.84 | 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 |
1506292 | CIF | C17 H21 F3 O6 | P 21 21 21 | 9.6694; 13.3238; 13.8318 90; 90; 90 | 1781.99 | Sterk, Damjan; Stephan, Michel; Mohar, Barbara Highly enantioselective transfer hydrogenation of fluoroalkyl ketones. Organic letters, 2006, 8, 5935-5938 |
1505874 | CIF | C17 H23 N O2 S | P 1 21/c 1 | 9.9133; 15.9233; 10.8269 90; 105.844; 90 | 1644.12 | Tomooka, Katsuhiko; Suzuki, Masaki; Shimada, Maki; Yanagitsuru, Syun-ichi; Uehara, Kazuhiro Planar chiral cyclic amine and its derivatives: synthesis and stereochemical behavior. Organic letters, 2006, 8, 963-965 |
1506065 | CIF | C17 H25 Cl N2 O | P 21 21 21 | 5.3977; 12.8158; 24.189 90; 90; 90 | 1673.3 | Iden, Hassan S.; Lubell, William D. 1,4-Diazepinone and pyrrolodiazepinone syntheses via homoallylic ketones from cascade addition of vinyl Grignard reagent to alpha-aminoacyl-beta-amino esters. Organic letters, 2006, 8, 3425-3428 |
1505876 | CIF | C17 H25 N O3 S | P 1 21/n 1 | 5.6563; 16.0226; 18.3994 90; 97.089; 90 | 1654.77 | Tomooka, Katsuhiko; Suzuki, Masaki; Shimada, Maki; Yanagitsuru, Syun-ichi; Uehara, Kazuhiro Planar chiral cyclic amine and its derivatives: synthesis and stereochemical behavior. Organic letters, 2006, 8, 963-965 |
1506068 | CIF | C18 H14 F3 N O3 | P -1 | 11.279; 13.083; 13.556 101.72; 108.92; 106.31 | 1718.2 | Xu, Feng; Zhang, Shiwei; Wu, Xiangnan; Liu, Yu; Shi, Weifeng; Wang, Jianbo 2,3-migration in Rh(II)-catalyzed reactions of beta-trifluoroacetamido alpha-diazocarbonyl compounds. Organic letters, 2006, 8, 3207-3210 |
1506069 | CIF | C18 H14 F3 N O3 | P 1 21/c 1 | 10.701; 9.1912; 17.628 90; 90.69; 90 | 1733.7 | Xu, Feng; Zhang, Shiwei; Wu, Xiangnan; Liu, Yu; Shi, Weifeng; Wang, Jianbo 2,3-migration in Rh(II)-catalyzed reactions of beta-trifluoroacetamido alpha-diazocarbonyl compounds. Organic letters, 2006, 8, 3207-3210 |
1506066 | CIF | C18 H14 F3 N3 O3 | C 1 2/c 1 | 25.699; 9.435; 15.604 90; 98.96; 90 | 3737.3 | Xu, Feng; Zhang, Shiwei; Wu, Xiangnan; Liu, Yu; Shi, Weifeng; Wang, Jianbo 2,3-migration in Rh(II)-catalyzed reactions of beta-trifluoroacetamido alpha-diazocarbonyl compounds. Organic letters, 2006, 8, 3207-3210 |
1506321 | CIF | C18 H16 Br F3 O4 | P 21 21 21 | 5.9829; 7.272; 41.691 90; 90; 90 | 1813.9 | Zhao, Jun-Ling; Liu, Li; Sui, Yong; Liu, Yu-Liang; Wang, Dong; Chen, Yong-Jun Catalytic and highly enantioselective Friedel-Crafts alkylation of aromatic ethers with trifluoropyruvate under solvent-free conditions. Organic letters, 2006, 8, 6127-6130 |
1506180 | CIF | C18 H16 O4 | P 1 21/c 1 | 7.2601; 17.0441; 11.6153 90; 105.116; 90 | 1387.6 | Sessions, E. Hampton; Jacobi, Peter A. Studies on the synthesis of furanosteroids. I. Viridin models. Organic letters, 2006, 8, 4125-4128 |
1506106 | CIF | C18 H17 N | P -1 | 5.538; 9.573; 25.815 90; 87.27; 90 | 1367 | 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 |
1506160 | CIF | C18 H17 N O S | P 1 21/c 1 | 5.6494; 20.1371; 13.3458 90; 93.685; 90 | 1515.11 | Majumdar, K. C.; Alam, S. Regioselective unusual formation of spirocyclic 4-{2'-benzo(2',3'-dihydro)furo}- 9-methyl-2,3,9-trihydrothiopyrano[2,3-b]indole by 4-exo-trig aryl radical cyclization and rearrangement. Organic letters, 2006, 8, 4059-4062 |
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 |
1506042 | CIF | C18 H18 O4 | P 1 21/n 1 | 8.7871; 12.6298; 13.6796 90; 96.098; 90 | 1509.56 | Babu, Srinivasarao Arulananda; Yasuda, Makoto; Okabe, Yuji; Shibata, Ikuya; Baba, Akio High chelation control of three contiguous stereogenic centers in the Reformatsky reactions of indium enolates with alpha-hydroxy ketones: unexpected stereochemistry of lactone formation. Organic letters, 2006, 8, 3029-3032 |
1516761 | CIF | C18 H18 O4 S2 | P 1 21/n 1 | 10.1655; 11.398; 15.36 90; 102.624; 90 | 1736.7 | Weatherhead-Kloster, Robin A; Corey, E. J. Theory-guided discovery of unique chemical transformations of cyclopropenes. Organic letters, 2006, 8, 171-174 |
1505950 | CIF | C18 H19 N O2 | P 21 21 21 | 8.6105; 9.7462; 18.86 90; 90; 90 | 1582.7 | Evans, David A.; Aye, Yimon; Wu, Jimmy Asymmetric, anti-selective scandium-catalyzed Sakurai additions to glyoxyamide. Applications to the syntheses of N-boc D-alloisoleucine and D-isoleucine. Organic letters, 2006, 8, 2071-2073 |
1505949 | CIF | C18 H19 N O3 | P 21 21 21 | 8.4676; 10.3486; 18.041 90; 90; 90 | 1580.9 | Evans, David A.; Aye, Yimon; Wu, Jimmy Asymmetric, anti-selective scandium-catalyzed Sakurai additions to glyoxyamide. Applications to the syntheses of N-boc D-alloisoleucine and D-isoleucine. Organic letters, 2006, 8, 2071-2073 |
1505917 | CIF | C18 H20 O3 S | P 1 21/c 1 | 6.1395; 23.287; 11.4789 90; 101.384; 90 | 1608.9 | Min, Jae-Hong; Jung, Se-Young; Wu, Bo; Oh, Jung Taek; Lah, Myoung Soo; Koo, Sangho Origin of the diastereoselection in the indium-mediated addition of haloallylic sulfones to aldehydes. Organic letters, 2006, 8, 1459-1462 |
1506280 | CIF | C18 H21 Cl5 O | P -1 | 6.6052; 16.5809; 19.2553 111.316; 93.605; 99.927 | 1916.96 | 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 |
1506125 | CIF | C18 H21 N O3 | P 1 21/n 1 | 6.0242; 21.4235; 11.8956 90; 93.449; 90 | 1532.5 | Lam, Hon Wai; Joensuu, Pekka M.; Murray, Gordon J.; Fordyce, Euan A. F.; Prieto, Oscar; Luebbers, Thomas Diastereoselective cobalt-catalyzed reductive aldol cyclizations using diethylzinc as the stoichiometric reductant. Organic letters, 2006, 8, 3729-3732 |
1505922 | CIF | C18 H21 N O4 | P 21 21 21 | 6.3666; 15.3404; 17.1852 90; 90; 90 | 1678.41 | Ting, Amal; Lou, Sha; Schaus, Scott E. Highly diastereoselective asymmetric Mannich reactions of 1,3-dicarbonyls with acyl imines. Organic letters, 2006, 8, 2003-2006 |
1506244 | CIF | C18 H23 N | P -1 | 7.7435; 10.657; 18.3316 95.443; 97.0565; 103.869 | 1445.36 | Banwell, Martin G.; Ma, Xinghua; Taylor, Rebecca M.; Willis, Anthony C. Concise assembly of the polycyclic frameworks associated with the hapalindole and fischerindole alkaloids. Organic letters, 2006, 8, 4959-4961 |
1506245 | CIF | C18 H23 N | P -1 | 7.9681; 10.7207; 18.021 96.5216; 98.1632; 104.245 | 1459.16 | Banwell, Martin G.; Ma, Xinghua; Taylor, Rebecca M.; Willis, Anthony C. Concise assembly of the polycyclic frameworks associated with the hapalindole and fischerindole alkaloids. Organic letters, 2006, 8, 4959-4961 |
1506135 | CIF | C18 H24 N O3 | P 21 21 21 | 9.1848; 10.3498; 18.4659 90; 90; 90 | 1755.38 | Matsumura, Yoshihiro; Ogura, Kanako; Kouchi, Yoshimi; Iwasaki, Fumiaki; Onomura, Osamu New efficient organic activators for highly enantioselective reduction of aromatic ketones by trichlorosilane. Organic letters, 2006, 8, 3789-3792 |
1505817 | CIF | C18 H24 N2 O5 S | P 1 21/a 1 | 19.286; 8.198; 12.114 90; 98.967; 90 | 1891.9 | Tokumaru, Kazuyuki; Arai, Shigeru; Nishida, Atsushi Stereoselective furan-iminium cation cyclization in the construction of the core structure of manzamine A. Organic letters, 2006, 8, 27-30 |
1505954 | CIF | C18 H24 O3 S | P b c a | 10.4474; 13.7791; 23.7993 90; 90; 90 | 3426 | Chen, Wenbo; Zhao, Xiaoming; Lu, Long; Cohen, Theodore 2-Phenylthio-3-bromopropene, a valuable synthon, easily prepared by a simple rearrangement. Organic letters, 2006, 8, 2087-2090 |
1506146 | CIF | C18 H28 O4 | C 1 c 1 | 20.8896; 8.0132; 11.049 90; 111.737; 90 | 1718.01 | Crawford, Claire; Nelson, Adam; Patel, Ian Development of an approach to the synthesis of the ABC ring system of Hemibrevetoxin B. Organic letters, 2006, 8, 4231-4234 |
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 |
1506147 | CIF | C18 H30 O4 | P n a 21 | 15.6987; 7.7054; 29.3165 90; 90; 90 | 3546.26 | Crawford, Claire; Nelson, Adam; Patel, Ian Development of an approach to the synthesis of the ABC ring system of Hemibrevetoxin B. Organic letters, 2006, 8, 4231-4234 |
1505873 | CIF | C18 H31 N O3 S2 | P 21 21 21 | 9.435; 11.465; 19.104 90; 90; 90 | 2066.5 | Velázquez, Francisco; Arasappan, Ashok; Chen, Kevin; Sannigrahi, Mousumi; Venkatraman, Srikanth; McPhail, Andrew T.; Chan, Tze-Ming; Shih, Neng-Yang; Njoroge, F. George Stereoselective synthesis of beta-substituted beta-amino sulfones and sulfonamides via addition of sulfonyl anions to chiral N-sulfinyl imines. Organic letters, 2006, 8, 789-792 |
1506070 | CIF | C19 H14 O3 | P 1 21/c 1 | 5.7583; 8.5763; 30.482 90; 90.316; 90 | 1505.3 | Liu, Yuanhong; Liu, Meina; Guo, Shenghai; Tu, Huamin; Zhou, Yebing; Gao, Hongjun Gold-catalyzed highly efficient access to 3(2H)-furanones from 2-oxo-3-butynoates and related compounds. Organic letters, 2006, 8, 3445-3448 |
1506303 | CIF | C19 H16 O5 | P 1 21/c 1 | 7.764; 21.989; 8.721 90; 94.738; 90 | 1483.8 | Dahl, Bart J.; Branchaud, Bruce P. 180 degree unidirectional bond rotation in a biaryl lactone artificial molecular motor prototype. Organic letters, 2006, 8, 5841-5844 |
1506136 | CIF | C19 H17 Br O3 | P 21 21 21 | 6.365; 14.361; 19.468 90; 90; 90 | 1779.5 | Boukouvalas, John; Pouliot, Martin; Robichaud, Joël; MacNeil, Stephen; Snieckus, Victor Asymmetric total synthesis of (-)-panacene and correction of its relative configuration. Organic letters, 2006, 8, 3597-3599 |
1505881 | CIF | C19 H17 N O4 | P 1 21/n 1 | 12.051; 20.06; 11.469 90; 35.698; 90 | 1617.8 | Kise, Naoki; Hirano, Yuuki; Tanaka, Yoshi Electroreductive intramolecular coupling of aromatic imino esters: is four-membered cyclization much more favorable than six-membered cyclization? Organic letters, 2006, 8, 1323-1325 |
1505882 | CIF | C19 H17 N O4 | P n a 21 | 14.582; 18.285; 5.944 90; 90; 90 | 1584.9 | Kise, Naoki; Hirano, Yuuki; Tanaka, Yoshi Electroreductive intramolecular coupling of aromatic imino esters: is four-membered cyclization much more favorable than six-membered cyclization? Organic letters, 2006, 8, 1323-1325 |
1506086 | CIF | C19 H18 Fe N2 O6 | P -1 | 7.2133; 7.3959; 20.115 83.451; 83.335; 71.708 | 1008.6 | 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 |
1505809 | CIF | C19 H20 I N O5 | P 1 21/n 1 | 7.981; 22.703; 11.227 90; 92.995; 90 | 2031.5 | Grundl, Marc A.; Trauner, Dirk Synthetic studies toward the haouamines. Organic letters, 2006, 8, 23-25 |
1505852 | CIF | C19 H20 O4 | P 21 21 21 | 4.5846; 11.1492; 30.445 90; 90; 90 | 1556.2 | Ghosh, Rina; Chakraborty, Arijit; Maiti, Dilip K.; Puranik, Vedavati G. Crystal or low molecular mass organogel based on sugar-derived chiral pyrano[2,3-b]naphtho[1,2-e]pyrans. Organic letters, 2006, 8, 1061-1064 |
1506039 | CIF | C19 H20 O4 | P 1 21/a 1 | 9.238; 13.245; 13.418 90; 93.79; 90 | 1638.2 | Babu, Srinivasarao Arulananda; Yasuda, Makoto; Okabe, Yuji; Shibata, Ikuya; Baba, Akio High chelation control of three contiguous stereogenic centers in the Reformatsky reactions of indium enolates with alpha-hydroxy ketones: unexpected stereochemistry of lactone formation. Organic letters, 2006, 8, 3029-3032 |
1506040 | CIF | C19 H20 O4 | P b c a | 16.779; 23.256; 8.243 90; 90; 90 | 3216.5 | Babu, Srinivasarao Arulananda; Yasuda, Makoto; Okabe, Yuji; Shibata, Ikuya; Baba, Akio High chelation control of three contiguous stereogenic centers in the Reformatsky reactions of indium enolates with alpha-hydroxy ketones: unexpected stereochemistry of lactone formation. Organic letters, 2006, 8, 3029-3032 |
1506132 | CIF | C19 H21 N O | P -1 | 12.903; 15.659; 17.267 98.252; 103.842; 108.822 | 3112.5 | Hogan, Anne-Marie L; O'Shea, Donal F Regioselective carbolithiation of o-amino-(E)-stilbenes: cascade route to the quinoline scaffold. Organic letters, 2006, 8, 3769-3772 |
1506126 | CIF | C19 H21 N O3 | P 1 21/c 1 | 15.7502; 6.1392; 17.0116 90; 99.577; 90 | 1621.99 | Lam, Hon Wai; Joensuu, Pekka M.; Murray, Gordon J.; Fordyce, Euan A. F.; Prieto, Oscar; Luebbers, Thomas Diastereoselective cobalt-catalyzed reductive aldol cyclizations using diethylzinc as the stoichiometric reductant. Organic letters, 2006, 8, 3729-3732 |
1506118 | CIF | C19 H21 N O5 S | P 1 21/n 1 | 8.357; 17.641; 12.509 90; 102.708; 90 | 1799 | He, Yong; Funk, Raymond L. Total syntheses of (±)-β-erythroidine and (±)-8-oxo-β-erythroidine by an intramolecular Diels-Alder cycloaddition of a 2-amidoacrolein Organic Letters, 2006, 8, 3689-3692 |
1505983 | CIF | C19 H22 F3 N O5 S | P -1 | 8.1823; 10.251; 12.702 91.707; 105.15; 101.572 | 1003.66 | Smith, 3rd, Amos B; Kürti, Laszló; Davulcu, Akin H. A new modular indole synthesis. Construction of the highly strained CDEF parent tetracycle of nodulisporic acids A and B. Organic letters, 2006, 8, 2167-2170 |
1506071 | CIF | C19 H23 N O7 | P 1 21/n 1 | 10.6655; 9.6467; 17.6175 90; 91.198; 90 | 1812.21 | Shukla, Krupa H.; Boehmler, Debra J.; Bogacyzk, Suzanne; Duvall, Bridget R.; Peterson, William A.; McElroy, William T.; Deshong, Philip Application of palladium-catalyzed allylic arylation to the synthesis of a (+/-)-7-deoxypancratistatin analogue. Organic letters, 2006, 8, 4183-4186 |
1505939 | CIF | C19 H23 N3 O7 | P 1 21/c 1 | 9.202; 8.4447; 27.273 90; 93.76; 90 | 2114.8 | Nair, Vijay; Biju, A. T.; Mohanan, Kishor; Suresh, Eringathodi Novel synthesis of highly functionalized pyrazolines and pyrazoles by triphenylphosphine-mediated reaction of dialkyl azodicarboxylate with allenic esters. Organic letters, 2006, 8, 2213-2216 |
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 |
1505839 | CIF | C19 H25 N O3 | P 1 21/c 1 | 14.9879; 13.5965; 8.7184 90; 95.95; 90 | 1767.1 | Turner, Kristy L.; Baker, Thomas M.; Islam, Saidul; Procter, David J.; Stefaniak, Mark Solid-phase approach to tetrahydroquinolones using a sulfur linker cleaved by SmI2. Organic letters, 2006, 8, 329-332 |
1506113 | CIF | C19 H25 N O3 | P 1 21/c 1 | 9.881; 8.283; 20.714 90; 97.71; 90 | 1680 | Huntley, Raymond J.; Funk, Raymond L. Total syntheses of (+/-)-cis-trikentrin A and (+/-)-cis-trikentrin B via electrocyclic ring closures of 2,3-divinylpyrrolines. Organic letters, 2006, 8, 3403-3406 |
1506127 | CIF | C19 H25 N O5 | P 1 21/c 1 | 11.8348; 6.7889; 21.2326 90; 93.852; 90 | 1702.09 | Lam, Hon Wai; Joensuu, Pekka M.; Murray, Gordon J.; Fordyce, Euan A. F.; Prieto, Oscar; Luebbers, Thomas Diastereoselective cobalt-catalyzed reductive aldol cyclizations using diethylzinc as the stoichiometric reductant. Organic letters, 2006, 8, 3729-3732 |
1505875 | CIF | C19 H27 N O3 | P 21 21 21 | 15.5946; 18.5492; 6.2256 90; 90; 90 | 1800.86 | Tomooka, Katsuhiko; Suzuki, Masaki; Shimada, Maki; Yanagitsuru, Syun-ichi; Uehara, Kazuhiro Planar chiral cyclic amine and its derivatives: synthesis and stereochemical behavior. Organic letters, 2006, 8, 963-965 |
1505930 | CIF | C19 H27 N O3 | P 1 21/c 1 | 10.6889; 7.5335; 22.998 90; 101.875; 90 | 1812.3 | König, Hannah M; Abbel, Robert; Schollmeyer, Dieter; Kilbinger, Andreas F. M. Solid-phase synthesis of oligo(p-benzamide) foldamers. Organic letters, 2006, 8, 1819-1822 |
1505995 | CIF | C20 H18 O3 S2 | P 1 21/n 1 | 10.899; 11.019; 15.357 90; 92.158; 90 | 1843 | Barluenga, José; Andina, Facundo; Aznar, Fernando Unprecedented reactivity pattern of chromium fischer carbene complexes. Direct application to one-pot synthesis of 4-aryl-3,4-dihydrocoumarins on a multigram scale. Organic letters, 2006, 8, 2703-2706 |
1506090 | CIF | C20 H20 N2 O3 | P 1 21/c 1 | 7.3028; 15.7135; 15.8041 90; 97.973; 90 | 1796 | Gao, Yongnian; Lam, Yulin [3+2] cycloaddition reactions in the solid-phase synthesis of 1,2,3-triazoles. Organic letters, 2006, 8, 3283-3285 |
1506284 | CIF | C20 H20 N2 O3 | P 1 21/c 1 | 12.087; 7.895; 19.07 90; 106.047; 90 | 1748.9 | Du, Yunfei; Liu, Renhe; Linn, Gregory; Zhao, Kang Synthesis of N-substituted indole derivatives via PIFA-mediated intramolecular cyclization. Organic letters, 2006, 8, 5919-5922 |
1506085 | CIF | C20 H20 N2 O4 | P -1 | 9.608; 9.883; 10.123 82.041; 80.51; 75.84 | 914.4 | Ma, Cheng; Ding, Hanfeng; Wang, Yanguang Novel annulation reactions of aryl methyl ketenes with zwitterions derived from dimethyl acetylenedicarboxylate and N-alkylimidazoles. Organic letters, 2006, 8, 3133-3136 |
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 |
1506233 | CIF | C20 H20 O | P 1 21/a 1 | 6.193; 17.433; 14.493 90; 99.693; 90 | 1542.4 | 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 |
1506116 | CIF | C20 H21 Br Cl2 N5 O5 | P -1 | 8.044; 11.217; 13.883 74.69; 77.23; 85.51 | 1178 | He, Yong; Funk, Raymond L. Total syntheses of (±)-β-erythroidine and (±)-8-oxo-β-erythroidine by an intramolecular Diels-Alder cycloaddition of a 2-amidoacrolein Organic Letters, 2006, 8, 3689-3692 |
1505928 | CIF | C20 H22 N2 O5 | P 1 21/c 1 | 24.997; 8.6063; 19.087 90; 111.239; 90 | 3827.3 | König, Hannah M; Abbel, Robert; Schollmeyer, Dieter; Kilbinger, Andreas F. M. Solid-phase synthesis of oligo(p-benzamide) foldamers. Organic letters, 2006, 8, 1819-1822 |
1505927 | CIF | C20 H24 N4 O7 | P 1 21 1 | 9.129; 12.031; 9.871 90; 102.28; 90 | 1059.3 | König, Hannah M; Abbel, Robert; Schollmeyer, Dieter; Kilbinger, Andreas F. M. Solid-phase synthesis of oligo(p-benzamide) foldamers. Organic letters, 2006, 8, 1819-1822 |
1506038 | CIF | C20 H24 O4 | C 1 2/c 1 | 37.51; 9.04; 11.09 90; 103.8; 90 | 3652 | Babu, Srinivasarao Arulananda; Yasuda, Makoto; Okabe, Yuji; Shibata, Ikuya; Baba, Akio High chelation control of three contiguous stereogenic centers in the Reformatsky reactions of indium enolates with alpha-hydroxy ketones: unexpected stereochemistry of lactone formation. Organic letters, 2006, 8, 3029-3032 |
1505815 | CIF | C20 H25 B Fe N O P | P 21 21 21 | 7.3574; 15.976; 16.707 90; 90; 90 | 1963.8 | Vinci, Daniele; Mateus, Nuno; Wu, Xiaofeng; Hancock, Fred; Steiner, Alexander; Xiao, Jianliang Oxazaphospholidine-oxide as an efficient ortho-directing group for the diastereoselective deprotonation of ferrocene. Organic letters, 2006, 8, 215-218 |
1506006 | CIF | C20 H26 Cl F | P -1 | 9.775; 11.6681; 16.514 76.168; 83.721; 74.411 | 1759.6 | Xu, Jianjun; Wang, Yi; Burton, Donald J. Site-specific preparation of 3-fluoro-1-substituted-naphthalenes via a novel base-catalyzed cyclization reaction from (E)-monofluoroenynes. Organic letters, 2006, 8, 2555-2558 |
1505941 | CIF | C20 H26 N2 O5 | P -1 | 9.606; 10.722; 11.989 71.178; 71.546; 64.928 | 1035.1 | Nair, Vijay; Biju, A. T.; Mohanan, Kishor; Suresh, Eringathodi Novel synthesis of highly functionalized pyrazolines and pyrazoles by triphenylphosphine-mediated reaction of dialkyl azodicarboxylate with allenic esters. Organic letters, 2006, 8, 2213-2216 |
1506151 | CIF | C20 H26 N2 O6 | C 1 c 1 | 18.465; 9.25; 12.676 90; 110.308; 90 | 2030.5 | Nilson, Mark G.; Funk, Raymond L. Generation of N-acyliminium ions via intramolecular conjugate addition reactions: a strategy for the total synthesis of nakadomarin A. Organic letters, 2006, 8, 3833-3836 |
1506029 | CIF | C20 H27 I N2 O2 | P 1 21 1 | 9.051; 8.794; 25.949 90; 90.87; 90 | 2065.2 | Focken, Thilo; Charette, André B Stereoselective synthesis of pyridinones: application to the synthesis of (-)-barrenazines. Organic letters, 2006, 8, 2985-2988 |
1506114 | CIF | C20 H27 N O5 | P 43 | 8.4416; 8.4416; 24.5449 90; 90; 90 | 1749.08 | Chen, Peiling; Chen, Yanping; Carroll, Patrick J.; Sieburth, Scott McN Novel reaction pathways for 2-pyridone [4+4] photoadducts. Organic letters, 2006, 8, 3367-3370 |
1506213 | CIF | C20 H27 N O6 | P 1 21/c 1 | 17.5139; 5.3838; 23.798 90; 121.842; 90 | 1906.2 | Coquerel, Yoann; Bensa, David; Doutheau, Alain; Rodriguez, Jean Synthetic studies on the MARDi cascade: stereoselective synthesis of heterocyclic seven-membered rings. Organic letters, 2006, 8, 4819-4822 |
1506150 | CIF | C20 H28 N2 O7 | P 1 21/n 1 | 9.323; 9.372; 23.298 90; 92.139; 90 | 2034.2 | Nilson, Mark G.; Funk, Raymond L. Generation of N-acyliminium ions via intramolecular conjugate addition reactions: a strategy for the total synthesis of nakadomarin A. Organic letters, 2006, 8, 3833-3836 |
1506019 | CIF | C20 H28 O3 | P 21 21 21 | 9.697; 11.333; 31.449 90; 90; 90 | 3456.1 | Pan, Li; Zhou, Ping; Zhang, Xiaofeng; Peng, Shulin; Ding, Lisheng; Qiu, Samuel X. Skeleton-rearranged pentacyclic diterpenoids possessing a cyclobutane ring from Euphorbia wallichii. Organic letters, 2006, 8, 2775-2778 |
1505829 | CIF | C20 H29 Cl N2 O2 | P 1 21/n 1 | 9.6531; 10.8282; 18.872 90; 101.196; 90 | 1935.1 | Liu, Yanqin; Luo, Shengjun; Fu, Xingnian; Fang, Fang; Zhuang, Zeyang; Xiong, Wanting; Jia, Xueshun; Zhai, Hongbin Facile construction of the pentacyclic framework of subincanadine B. Synthesis of 20-deethylenylated subincanadine B and 19,20-dihydrosubincanadine B. Organic letters, 2006, 8, 115-118 |
1506236 | CIF | C20 H29 N O2 | P 1 21/c 1 | 12.7515; 15.6796; 19.48 90; 104.275; 90 | 3774.54 | Fleming, Fraser F.; Wei, Guoqing; Zhang, Zhiyu; Steward, Omar W. Oxonitriles: a grignard addition-acylation route to enamides. Organic letters, 2006, 8, 4903-4906 |
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 |
1506061 | CIF | C20 H31 N O9 | P 1 21 1 | 9.76; 5.6869; 20.27 90; 100.459; 90 | 1106.38 | Alegret, Carlos; Benet-Buchholz, Jordi; Riera, Antoni Stereodivergent syntheses of conduramines and aminocyclitols. Organic letters, 2006, 8, 3069-3072 |
1506176 | CIF | C20 H32 O3 | P -1 | 11.4318; 11.9829; 16.2499 70.808; 87.714; 80.765 | 2074.8 | Clark, Timothy B.; Woerpel, K. A. Formation and reactivity of silacyclopropenes derived from siloxyalkynes: stereoselective formation of 1,2,4-triols. Organic letters, 2006, 8, 4109-4112 |
1506046 | CIF | C20 H32 O3 Si | P 1 21/c 1 | 8.0128; 17.9993; 14.4781 90; 100.899; 90 | 2050.4 | Thornton, Paul D.; Burnell, D. Jean A Pauson-Khand and ring-expansion approach to the aquariane ring system. Organic letters, 2006, 8, 3195-3198 |
1506047 | CIF | C20 H32 O3 Si | P b c a | 10.2128; 14.5819; 26.706 90; 90; 90 | 3977.1 | Thornton, Paul D.; Burnell, D. Jean A Pauson-Khand and ring-expansion approach to the aquariane ring system. Organic letters, 2006, 8, 3195-3198 |
1506048 | CIF | C20 H32 O3 Si | P 1 21/c 1 | 13.2975; 6.2587; 23.837 90; 104.319; 90 | 1922.2 | Thornton, Paul D.; Burnell, D. Jean A Pauson-Khand and ring-expansion approach to the aquariane ring system. Organic letters, 2006, 8, 3195-3198 |
1505885 | CIF | C20 H34 N2 O4 | P 21 21 21 | 6.7041; 12.864; 23.295 90; 90; 90 | 2009 | Vartak, Ashish P.; Johnson, Rodney L. Concerted synthesis of a spirobicyclic type-VI beta-turn mimic of Pro-Pro-Pro-NH2. Organic letters, 2006, 8, 983-986 |
1505971 | CIF | C20 H35 N O2 Si2 | P -1 | 6.9889; 12.7368; 14.102 114.04; 99.928; 93.764 | 1116.3 | 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 |
1506227 | CIF | C20 N2 O2 S | P 1 21/a 1 | 9.736; 15.884; 11.886 90; 97.432; 90 | 1822.7 | 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 |
1506220 | CIF | C21 H12 O2 | P 1 21/a 1 | 7.3419; 24.75; 7.8224 90; 107; 90 | 1359.3 | Moorthy, Jarugu Narasimha; Venkatakrishnan, Parthasarathy; Sengupta, Sanchita; Baidya, Mahiuddin Facile synthesis, fluorescence, and photochromism of novel helical pyrones and chromenes. Organic letters, 2006, 8, 4891-4894 |
1506221 | CIF | C21 H12 O2 | P 1 21/c 1 | 12.559; 5.626; 19.945 90; 104.03; 90 | 1367.2 | Moorthy, Jarugu Narasimha; Venkatakrishnan, Parthasarathy; Sengupta, Sanchita; Baidya, Mahiuddin Facile synthesis, fluorescence, and photochromism of novel helical pyrones and chromenes. Organic letters, 2006, 8, 4891-4894 |
1505855 | CIF | C21 H17 Cr N O5 | P 1 21 1 | 7.72; 26.56; 9.43 90; 89.8; 90 | 1934 | Kamikawa, Ken; Kinoshita, Shunsuke; Matsuzaka, Hiroyuki; Uemura, Motokazu Stereoselective synthesis of axially chiral N-C bonds in N-aryl indoles. Organic letters, 2006, 8, 1097-1100 |
1506101 | CIF | C21 H17 N2 | P n a 21 | 6.2294; 17.619; 14.104 90; 90; 90 | 1548 | Magnus, Philip; Turnbull, Rachel Thermal and acid-catalyzed Hofmann-Martius rearrangement of 3-N-aryl-2-oxindoles into 3-(arylamino)-2-oxindoles. Organic letters, 2006, 8, 3497-3499 |
1506005 | CIF | C21 H18 Br F3 N O P | P 21 21 21 | 8.804; 11.544; 20.381 90; 90; 90 | 2071.4 | Lauzon, Caroline; Charette, André B Catalytic asymmetric synthesis of alpha,alpha,alpha-trifluoromethylamines by the copper-catalyzed nucleophilic addition of diorganozinc reagents to imines. Organic letters, 2006, 8, 2743-2745 |
1505848 | CIF | C21 H18 Br N O4 | P 1 21/c 1 | 10.372; 10.387; 17.53 90; 98.978; 90 | 1865.4 | Nair, Vijay; Vellalath, Sreekumar; Poonoth, Manojkumar; Mohan, Resmi; Suresh, Eringathodi N-heterocyclic carbene catalyzed reaction of enals and 1,2-dicarbonyl compounds: stereoselective synthesis of spiro gamma-butyrolactones. Organic letters, 2006, 8, 507-509 |
1506100 | CIF | C21 H18 N2 O | P 1 21/n 1 | 12.4745; 8.5332; 16.1449 90; 108.536; 90 | 1629.43 | Magnus, Philip; Turnbull, Rachel Thermal and acid-catalyzed Hofmann-Martius rearrangement of 3-N-aryl-2-oxindoles into 3-(arylamino)-2-oxindoles. Organic letters, 2006, 8, 3497-3499 |
1505877 | CIF | C21 H20 F3 N O5 | P 1 21 1 | 17.779; 5.731; 9.827 90; 98.24; 90 | 991 | Shimada, Taichi; Yoshioka, Masamitsu; Konno, Tsutomu; Ishihara, Takashi Highly stereoselective TiCl4-Catalyzed Evans-aldol and Et3Al-mediated Reformatsky reactions. Efficient accesses to optically active syn- or anti-alpha-trifluoromethyl-beta-hydroxy carboxylic acid derivatives. Organic letters, 2006, 8, 1129-1131 |
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 |
1505900 | CIF | C21 H22 N10 | P b c a | 8.717; 21.365; 23.39 90; 90; 90 | 4356.1 | Zonta, Cristiano; Crisma, Marco; De Lucchi, Ottorino; Motterle, Riccardo; Serafini, Siro Benzotriazole complexes with amines and phenol: cooperativity mediated by induction effects in the crystal state. Organic letters, 2006, 8, 1577-1579 |
1505816 | CIF | C21 H24 Fe N O2 P | P 1 21 1 | 11.2546; 7.2839; 23.607 90; 102.734; 90 | 1887.6 | Vinci, Daniele; Mateus, Nuno; Wu, Xiaofeng; Hancock, Fred; Steiner, Alexander; Xiao, Jianliang Oxazaphospholidine-oxide as an efficient ortho-directing group for the diastereoselective deprotonation of ferrocene. Organic letters, 2006, 8, 215-218 |
1506228 | CIF | C21 H24 N2 O2 S | P -1 | 9.634; 9.858; 11.925 97.676; 97.61; 116.21 | 983.4 | 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 |
1505936 | CIF | C21 H24 N2 O9 | P 1 21 1 | 7.005; 9.105; 16.371 90; 93.84; 90 | 1041.8 | Noguchi, Naoyoshi; Nakada, Masahisa Synthetic studies on (+)-ophiobolin A: asymmetric synthesis of the spirocyclic CD-ring moiety. Organic letters, 2006, 8, 2039-2042 |
1506301 | CIF | C21 H24 O6 | P 1 21/c 1 | 11.0511; 20.5371; 9.0441 90; 96.047; 90 | 2041.2 | Duan, Xin-Hua; Guo, Li-Na; Bi, Hai-Peng; Liu, Xue-Yuan; Liang, Yong-Min Highly regioselective synthesis of 2,3-disubstituted indenes via a novel palladium-catalyzed cyclization reaction of propargylic carbonates with carbon nucleophiles. Organic letters, 2006, 8, 5777-5780 |
1506115 | CIF | C21 H28 Cl N O3 | P 21 21 21 | 7.346; 15.884; 16.299 90; 90; 90 | 1901.8 | Chen, Peiling; Chen, Yanping; Carroll, Patrick J.; Sieburth, Scott McN Novel reaction pathways for 2-pyridone [4+4] photoadducts. Organic letters, 2006, 8, 3367-3370 |
1506225 | CIF | C21 H28 N4 O9 | P 1 21/c 1 | 8.4301; 25.655; 10.6102 90; 105.677; 90 | 2209.4 | Gerasyuto, Aleksey I.; Hsung, Richard P. Stereodivergent total syntheses of precoccinelline, hippodamine, coccinelline, and convergine. Organic letters, 2006, 8, 4899-4902 |
1505909 | CIF | C22 H14 N4 | P n a 21 | 23.964; 6.054; 11.16 90; 90; 90 | 1619.1 | Jouvenot, Damien; Glazer, Edith C.; Tor, Yitzhak Photodimerizable ditopic ligand. Organic letters, 2006, 8, 1987-1990 |
1506222 | CIF | C22 H14 O2 | P 1 21/c 1 | 11.202; 7.167; 18.199 90; 94.155; 90 | 1457.3 | Moorthy, Jarugu Narasimha; Venkatakrishnan, Parthasarathy; Sengupta, Sanchita; Baidya, Mahiuddin Facile synthesis, fluorescence, and photochromism of novel helical pyrones and chromenes. Organic letters, 2006, 8, 4891-4894 |
1506223 | CIF | C22 H14 O2 | P 1 21/c 1 | 7.885; 26.061; 7.474 90; 111.659; 90 | 1427.4 | Moorthy, Jarugu Narasimha; Venkatakrishnan, Parthasarathy; Sengupta, Sanchita; Baidya, Mahiuddin Facile synthesis, fluorescence, and photochromism of novel helical pyrones and chromenes. Organic letters, 2006, 8, 4891-4894 |
1506246 | CIF | C22 H15 N3 O5 | P 1 21/c 1 | 13.7213; 7.7011; 19.5546 90; 110.252; 90 | 1938.6 | Pinto, Artur; Neuville, Luc; Retailleau, Pascal; Zhu, Jieping Synthesis of 3-(diarylmethylenyl)oxindole by a palladium-catalyzed domino carbopalladation/C-H activation/C-C bond-forming process. Organic letters, 2006, 8, 4927-4930 |
1506298 | CIF | C22 H16 N2 O S | P 1 21/n 1 | 10.4679; 15.2299; 11.7243 90; 101.491; 90 | 1831.7 | Singh, C. B.; Murru, Siva; Kavala, Veerababurao; Patel, Bhisma K. It is "thiazolidene-2-imine" and not imidazole-2-thione as the reaction product of 1-benzoyl-3-phenylthiourea with Br(2)/enolizable ketone. Organic letters, 2006, 8, 5397-5399 |
1506014 | CIF | C22 H16 N4 O4 | C 1 2/c 1 | 15.6963; 10.9386; 22.5637 90; 90.842; 90 | 3873.7 | Katz, Jeffrey L.; Geller, Bram J.; Conry, Rebecca R. Synthesis of oxacalixarenes incorporating nitrogen heterocycles: evidence for thermodynamic control. Organic letters, 2006, 8, 2755-2758 |
1506252 | CIF | C22 H17 N O4 S | P 1 21/c 1 | 13.9922; 15.3095; 8.5436 90; 98.035; 90 | 1812.2 | Lauchli, Ryan; Shea, Kenneth J. A synthesis of the welwistatin core. Organic letters, 2006, 8, 5287-5289 |
1506304 | CIF | C22 H18 F6 N4 O8 Pd2 S2 | P -1 | 7.7003; 12.9161; 14.763 87.536; 84.658; 74.544 | 1408.8 | Zhao, Baowei; Lu, Xiyan Cationic palladium(II)-catalyzed addition of arylboronic acids to nitriles. One-step synthesis of benzofurans from phenoxyacetonitriles. Organic letters, 2006, 8, 5987-5990 |
1505929 | CIF | C22 H18 N2 O6 | P n a 21 | 16.0866; 17.8033; 7.1185 90; 90; 90 | 2038.7 | König, Hannah M; Abbel, Robert; Schollmeyer, Dieter; Kilbinger, Andreas F. M. Solid-phase synthesis of oligo(p-benzamide) foldamers. Organic letters, 2006, 8, 1819-1822 |
1505906 | CIF | C22 H19 Br N2 O2 S | C 1 2 1 | 18.443; 8.521; 27.694 90; 105.917; 90 | 4185 | Jia, Yi-Xia; Xie, Jian-Hua; Duan, Hai-Feng; Wang, Li-Xin; Zhou, Qi-Lin Asymmetric Friedel-Crafts addition of indoles to N-sulfonyl aldimines: a simple approach to optically active 3-indolyl-methanamine derivatives. Organic letters, 2006, 8, 1621-1624 |
1506219 | CIF | C22 H19 Br2 N O | P 1 21/c 1 | 12.3611; 13.3819; 12.5042 90; 108.934; 90 | 1956.47 | Lazareva, Anna; Daugulis, Olafs Direct palladium-catalyzed ortho-arylation of benzylamines. Organic letters, 2006, 8, 5211-5213 |
1505856 | CIF | C22 H19 Cr N O5 | P b c a | 14.681; 14.7727; 37.15 90; 90; 90 | 8057 | Kamikawa, Ken; Kinoshita, Shunsuke; Matsuzaka, Hiroyuki; Uemura, Motokazu Stereoselective synthesis of axially chiral N-C bonds in N-aryl indoles. Organic letters, 2006, 8, 1097-1100 |
1505857 | CIF | C22 H19 Cr N O5 | P 1 21/c 1 | 16.371; 7.3063; 17.618 90; 108.702; 90 | 1996 | Kamikawa, Ken; Kinoshita, Shunsuke; Matsuzaka, Hiroyuki; Uemura, Motokazu Stereoselective synthesis of axially chiral N-C bonds in N-aryl indoles. Organic letters, 2006, 8, 1097-1100 |
1556115 | CIF | C22 H19 N O2 S | P 1 21 1 | 7.9578; 20.7251; 11.7791 90; 110.834; 90 | 1815.66 | Tanaka, Ken; Wada, Azusa; Noguchi, Keiichi Rhodium-catalyzed [2+2+2] cycloaddition of 1,6-diynes with isothiocyanates and carbon disulfide. Organic letters, 2006, 8, 907-909 |
1506074 | CIF | C22 H20 N2 O4 S | P -1 | 7.7457; 8.3807; 15.1631 85.166; 89.549; 74.976 | 947.18 | Wang, Chao; Tunge, Jon A. Decarboxylative ring contractions and olefin insertions of vinyl oxazinanones. Organic letters, 2006, 8, 3211-3214 |
1506031 | CIF | C22 H22 O | P 1 21/a 1 | 7.996; 17.12; 12.331 90; 105.079; 90 | 1629.9 | Ichikawa, Junji; Kaneko, Mikio; Yokota, Misaki; Itonaga, Masaaki; Yokoyama, Takaharu Friedel-Crafts-type cyclization of 2,2-difluorovinyl ketones via alpha-fluorocarbocations and its application in domino cyclizations. Organic letters, 2006, 8, 3167-3170 |
1505935 | CIF | C22 H22 O3 | C 1 2/c 1 | 15.4115; 15.2733; 15.5755 90; 101.178; 90 | 3596.7 | Yang, Yong-Hua; Shi, Min A stereoselective synthetic route to 1,6-Dioxaspiro[4.4]non-3-en-2-ones from cyclopropyl alkyl ketones and alpha-ketoesters. Organic letters, 2006, 8, 1709-1712 |
1506045 | CIF | C22 H23 N O4 S | P 1 21/c 1 | 19.552; 7.7459; 13.2549 90; 97.737; 90 | 1989.2 | Chen, Hung-Wei; Hsu, Ru-Ting; Chang, Meng-Yang; Chang, Nein-Chen Efficient synthesis of fused bicyclic glutarimides. Its application to (+/-)-alloyohimbane and louisianin D. Organic letters, 2006, 8, 3033-3035 |
1506322 | CIF | C22 H30 Cl2 Cu N6 O2 | P 21 21 21 | 9.8623; 10.1661; 24.4608 90; 90; 90 | 2452.5 | Rasappan, Ramesh; Hager, Markus; Gissibl, Anja; Reiser, Oliver Highly enantioselective michael additions of indole to benzylidene malonate using simple bis(oxazoline) ligands: importance of metal/ligand ratio. Organic letters, 2006, 8, 6099-6102 |
1505828 | CIF | C22 H30 O5 S | P 1 21/c 1 | 10.055; 14.345; 15.008 90; 102.79; 90 | 2111 | Liu, Haibo; Siegel, Dionicio R.; Danishefsky, Samuel J. Studies directed toward the synthesis of terreulactone A: rapid construction of the A, B, C rings. Organic letters, 2006, 8, 423-425 |
1506247 | CIF | C23 H18 N2 O4 | P 1 21/c 1 | 9.712; 27.09; 7.598 90; 103.46; 90 | 1944.1 | Pinto, Artur; Neuville, Luc; Retailleau, Pascal; Zhu, Jieping Synthesis of 3-(diarylmethylenyl)oxindole by a palladium-catalyzed domino carbopalladation/C-H activation/C-C bond-forming process. Organic letters, 2006, 8, 4927-4930 |
1505918 | CIF | C23 H22 O3 S | C 1 2/c 1 | 18.387; 8.174; 26.538 90; 96.093; 90 | 3966 | Min, Jae-Hong; Jung, Se-Young; Wu, Bo; Oh, Jung Taek; Lah, Myoung Soo; Koo, Sangho Origin of the diastereoselection in the indium-mediated addition of haloallylic sulfones to aldehydes. Organic letters, 2006, 8, 1459-1462 |
1505919 | CIF | C23 H22 O3 S | P 1 21/c 1 | 9.1854; 9.9315; 21.382 90; 94.101; 90 | 1945.6 | Min, Jae-Hong; Jung, Se-Young; Wu, Bo; Oh, Jung Taek; Lah, Myoung Soo; Koo, Sangho Origin of the diastereoselection in the indium-mediated addition of haloallylic sulfones to aldehydes. Organic letters, 2006, 8, 1459-1462 |
1506207 | CIF | C23 H23 Br O5 | P 1 21 1 | 10.0462; 5.387; 19.6191 90; 100.504; 90 | 1043.97 | Yeager, Adam R.; Min, Geanna K.; Porco, Jr, John A; Schaus, Scott E. Exploring skeletal diversity via ring contraction of glycal-derived scaffolds. Organic letters, 2006, 8, 5065-5068 |
1506149 | CIF | C23 H23 N3 O2 | P 1 21/c 1 | 15.568; 8.5131; 15.752 90; 116.33; 90 | 1871.1 | Crawley, Seth L.; Funk, Raymond L. Generation of aza-ortho-xylylenes via ring opening of 2-(2-acylaminophenyl)aziridines: application in the construction of the communesin ring system. Organic letters, 2006, 8, 3995-3998 |
1505838 | CIF | C23 H25 F2 N O5 S | C 1 2/c 1 | 17.2061; 16.3253; 16.2379 90; 102.691; 90 | 4449.7 | Turner, Kristy L.; Baker, Thomas M.; Islam, Saidul; Procter, David J.; Stefaniak, Mark Solid-phase approach to tetrahydroquinolones using a sulfur linker cleaved by SmI2. Organic letters, 2006, 8, 329-332 |
1506044 | CIF | C23 H25 N O4 S | P 1 21/n 1 | 8.6243; 12.1688; 20.438 90; 100.164; 90 | 2111.3 | Chen, Hung-Wei; Hsu, Ru-Ting; Chang, Meng-Yang; Chang, Nein-Chen Efficient synthesis of fused bicyclic glutarimides. Its application to (+/-)-alloyohimbane and louisianin D. Organic letters, 2006, 8, 3033-3035 |
1506264 | CIF | C23 H26 Cl3 F3 N2 O6 S | P 21 21 21 | 6.4308; 14.8616; 29.0316 90; 90; 90 | 2774.6 | Arnott, Gareth; Clayden, Jonathan; Hamilton, Stuart D. Azabicyclic amino acids by stereoselective dearomatizing cyclization of the enolates of N-nicotinoyl glycine derivatives. Organic letters, 2006, 8, 5325-5328 |
1506168 | CIF | C23 H26 O6 | P 21 21 21 | 6.072; 15.035; 22.423 90; 90; 90 | 2047.1 | Xu, Gang; Hou, Ai-Jun; Wang, Rui-Rui; Liang, Guang-Yu; Zheng, Yong-Tang; Liu, Ze-Yuan; Li, Xiao-Li; Zhao, Yu; Huang, Sheng-Xiong; Peng, Li-Yan; Zhao, Qin-Shi Przewalskin A: A new C23 terpenoid with a 6/6/7 carbon ring skeleton from Salvia przewalskii maxim. Organic letters, 2006, 8, 4453-4456 |
1505842 | CIF | C23 H27 N O2 S | P 1 21/n 1 | 10.9949; 8.8953; 21.764 90; 95.626; 90 | 2118.3 | Lu, Lianghua; Chen, Guofei; Ma, Shengming Ring-opening cyclization of alkylidenecyclopropyl ketones with amines. An efficient synthesis of 2,3,4-trisubstituted pyrroles. Organic letters, 2006, 8, 835-838 |
1505837 | CIF | C23 H27 N O5 S | C 1 2/c 1 | 16.1963; 17.0849; 16.26 90; 99.234; 90 | 4441 | Turner, Kristy L.; Baker, Thomas M.; Islam, Saidul; Procter, David J.; Stefaniak, Mark Solid-phase approach to tetrahydroquinolones using a sulfur linker cleaved by SmI2. Organic letters, 2006, 8, 329-332 |
1506036 | CIF | C23 H27 N O8 | P 21 21 21 | 8.5273; 12.8564; 20.441 90; 90; 90 | 2241 | Sydorenko, Nadiya; Hsung, Richard P.; Vera, Eymi L. Torquoselective 6pi-electron electrocyclic ring closure of 1-azatrienes containing acyclic chirality at the C-terminus. Organic letters, 2006, 8, 2611-2614 |
1505880 | CIF | C23 H29 N O5 Si | P 1 21/n 1 | 8.94; 12.302; 21.509 90; 94.2; 90 | 2359.2 | Kise, Naoki; Hirano, Yuuki; Tanaka, Yoshi Electroreductive intramolecular coupling of aromatic imino esters: is four-membered cyclization much more favorable than six-membered cyclization? Organic letters, 2006, 8, 1323-1325 |
1506263 | CIF | C23 H32 N2 O5 | C 1 2/c 1 | 27.369; 6.226; 25.329 90; 90.231; 90 | 4316 | Arnott, Gareth; Clayden, Jonathan; Hamilton, Stuart D. Azabicyclic amino acids by stereoselective dearomatizing cyclization of the enolates of N-nicotinoyl glycine derivatives. Organic letters, 2006, 8, 5325-5328 |
1505961 | CIF | C23 H34 O17 | P 1 21 1 | 11.594; 9.74; 13.117 90; 111.1; 90 | 1381.9 | Li, Xiao-Li; Cheng, Xiao; Yang, Liu-Meng; Wang, Rui-Rui; Zheng, Yong-Tang; Xiao, Wei-Lie; Zhao, Yu; Xu, Gang; Lu, Yang; Chang, Ying; Zheng, Qi-Tai; Zhao, Qin-Shi; Sun, Han-Dong Dichotomains A and B: two new highly oxygenated phenolic derivatives from Dicranopteris dichotoma. Organic letters, 2006, 8, 1937-1940 |
1506054 | CIF | C23 H38 N2 O | C 1 2 1 | 13.85; 6.406; 13.724 90; 120.28; 90 | 1051.5 | Pelegrí, Adela Sanchez; Elsegood, Mark R. J.; McKee, Vickie; Weaver, George W. Unexpected ring expansion of an enantiopure imidazoline carbene ligand. Organic letters, 2006, 8, 3049-3051 |
1506064 | CIF | C23.5 H31 Cl N2 O1.5 | C 1 2 1 | 24.254; 6.6426; 17.061 90; 125.009; 90 | 2251.3 | Iden, Hassan S.; Lubell, William D. 1,4-Diazepinone and pyrrolodiazepinone syntheses via homoallylic ketones from cascade addition of vinyl Grignard reagent to alpha-aminoacyl-beta-amino esters. Organic letters, 2006, 8, 3425-3428 |
1506296 | CIF | C24 H16 N6 S | P -1 | 8.049; 10.286; 12.388 90.925; 101.862; 98.595 | 991.3 | Shibahara, Fumitoshi; Kitagawa, Asumi; Yamaguchi, Eiji; Murai, Toshiaki Synthesis of 2-azaindolizines by using an iodine-mediated oxidative desulfurization promoted cyclization of N-2-pyridylmethyl thioamides and an investigation of their photophysical properties. Organic letters, 2006, 8, 5621-5624 |
1506315 | CIF | C24 H17 Cl N2 O2 | P 1 c 1 | 8.7336; 7.8955; 14.484 90; 95.04; 90 | 994.9 | Liang, Yong; Jiao, Lei; Wang, Yuanyuan; Chen, Yuanyuan; Ma, Linge; Xu, Jiaxi; Zhang, Shiwei; Yu, Zhi-Xiang Nitrene equivalent mediated metal-free ring expansions of alkylidenecyclopropanes and an alkylidenecyclobutane. Organic letters, 2006, 8, 5877-5879 |
1516746 | CIF | C24 H18 B N O3 | P b c a | 14.8638; 15.4624; 16.3768 90; 90; 90 | 3763.9 | Yasuda, Makoto; Yoshioka, Sachiko; Yamasaki, Satoshi; Somyo, Toshio; Chiba, Kouji; Baba, Akio Cage-shaped borate esters with enhanced Lewis acidity and catalytic activity. Organic letters, 2006, 8, 761-764 |
1506274 | CIF | C24 H18 N2 O | P -1 | 7.2566; 8.17537; 16.3566 92.313; 100.627; 103.381 | 924.32 | Paravidino, Monica; Bon, Robin S.; Scheffelaar, Rachel; Vugts, Danielle J.; Znabet, Anass; Schmitz, Rob F.; de Kanter, Frans J. J.; Lutz, Martin; Spek, Anthony L.; Groen, Marinus B.; Orru, Romano V. A. Diastereoselective multicomponent synthesis of dihydropyridones with an isocyanide functionality. Organic letters, 2006, 8, 5369-5372 |
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 |
1505951 | CIF | C24 H19 O8 | P 1 21/c 1 | 13.342; 9.981; 16.534 90; 94.778; 90 | 2194.1 | Muthusamy, Sengodagounder; Gnanaprakasam, Boopathy; Suresh, Eringathodi Desymmetrization of cyclic anhydrides using dihydroxy compounds: selective synthesis of macrocyclic tetralactones. Organic letters, 2006, 8, 1913-1916 |
1506030 | CIF | C24 H20 N2 | P 1 21/a 1 | 8.314; 20.024; 10.969 90; 102.5; 90 | 1782.8 | Ichikawa, Junji; Kaneko, Mikio; Yokota, Misaki; Itonaga, Masaaki; Yokoyama, Takaharu Friedel-Crafts-type cyclization of 2,2-difluorovinyl ketones via alpha-fluorocarbocations and its application in domino cyclizations. Organic letters, 2006, 8, 3167-3170 |
1506059 | CIF | C24 H23 Cl N3 P Pd | P -1 | 11.1254; 11.9304; 17.898 82.322; 82.065; 77.051 | 2280 | Detz, Remko J.; Heras, Silvia Arévalo; de Gelder, R.; van Leeuwen, Piet W. N. M.; Hiemstra, Henk; Reek, Joost N. H.; van Maarseveen, Jan H. "Clickphine": a novel and highly versatile P,N ligand class via click chemistry. Organic letters, 2006, 8, 3227-3230 |
1505942 | CIF | C24 H27 N O6 | P 1 21 1 | 7.4379; 11.1077; 13.6905 90; 102.016; 90 | 1106.3 | Reddy, Leleti Rajender; Corey, E. J. Novel bicyclization reaction leading to a fused beta-lactone. Organic letters, 2006, 8, 1717-1719 |
1506185 | CIF | C24 H27 N O6 | P 21 21 21 | 6.986; 11.755; 25.4 90; 90; 90 | 2086 | Feldman, Ken S.; Karatjas, Andrew G. Extending Pummerer reaction chemistry. Asymmetric synthesis of spirocyclic oxindoles via chiral indole-2-sulfoxides. Organic letters, 2006, 8, 4137-4140 |
1506148 | CIF | C24 H27 N3 O4 | P 1 21/n 1 | 11.0388; 12.2504; 15.617 90; 99.91; 90 | 2080.4 | Crawley, Seth L.; Funk, Raymond L. Generation of aza-ortho-xylylenes via ring opening of 2-(2-acylaminophenyl)aziridines: application in the construction of the communesin ring system. Organic letters, 2006, 8, 3995-3998 |
1506130 | CIF | C24 H31 N O3 | C c c 2 | 15.134; 25.283; 11.758 90; 90; 90 | 4499 | Hogan, Anne-Marie L; O'Shea, Donal F Regioselective carbolithiation of o-amino-(E)-stilbenes: cascade route to the quinoline scaffold. Organic letters, 2006, 8, 3769-3772 |
1506131 | CIF | C24 H31 N O3 | P b c a | 21.57; 8.3502; 23.271 90; 90; 90 | 4191.4 | Hogan, Anne-Marie L; O'Shea, Donal F Regioselective carbolithiation of o-amino-(E)-stilbenes: cascade route to the quinoline scaffold. Organic letters, 2006, 8, 3769-3772 |
1505879 | CIF | C24 H31 N O5 Si | P -1 | 9.062; 11.895; 12.311 98.051; 100.63; 109.27 | 1202 | Kise, Naoki; Hirano, Yuuki; Tanaka, Yoshi Electroreductive intramolecular coupling of aromatic imino esters: is four-membered cyclization much more favorable than six-membered cyclization? Organic letters, 2006, 8, 1323-1325 |
1505818 | CIF | C24 H32 N2 O7 S | C 1 2/c 1 | 26.507; 18.459; 12.035 90; 106.22; 90 | 5654 | Tokumaru, Kazuyuki; Arai, Shigeru; Nishida, Atsushi Stereoselective furan-iminium cation cyclization in the construction of the core structure of manzamine A. Organic letters, 2006, 8, 27-30 |
1506121 | CIF | C24 H32 N4 O2 | P 1 21 1 | 9.244; 9.5634; 13.502 90; 106.642; 90 | 1143.6 | Berkessel, Albrecht; Roland, Katrin; Neudörfl, Jörg M Asymmetric Morita-Baylis-Hillman reaction catalyzed by isophoronediamine-derived bis(thio)urea organocatalysts. Organic letters, 2006, 8, 4195-4198 |
1506122 | CIF | C24 H32 N4 S2 | P 21 21 21 | 7.5688; 9.5287; 33.9726 90; 90; 90 | 2450.13 | Berkessel, Albrecht; Roland, Katrin; Neudörfl, Jörg M Asymmetric Morita-Baylis-Hillman reaction catalyzed by isophoronediamine-derived bis(thio)urea organocatalysts. Organic letters, 2006, 8, 4195-4198 |
1506226 | CIF | C24 H32 O4 | P 1 21 1 | 6.0231; 18.81; 19.088 90; 91.44; 90 | 2161.9 | Kwiatkowski, Piotr; Majer, Jakub; Chaładaj, Wojciech; Jurczak, Janusz Highly diastereoselective Friedel-Crafts reaction of furans with 8-phenylmenthyl glyoxylate. Organic letters, 2006, 8, 5045-5048 |
1505898 | CIF | C24 H33 N7 | P 1 21/n 1 | 9.087; 21.565; 12.4 90; 93.37; 90 | 2425.7 | Zonta, Cristiano; Crisma, Marco; De Lucchi, Ottorino; Motterle, Riccardo; Serafini, Siro Benzotriazole complexes with amines and phenol: cooperativity mediated by induction effects in the crystal state. Organic letters, 2006, 8, 1577-1579 |
1505899 | CIF | C24 H34 N4 O | C 1 2/c 1 | 14.607; 17.531; 18.792 90; 103.93; 90 | 4670.6 | Zonta, Cristiano; Crisma, Marco; De Lucchi, Ottorino; Motterle, Riccardo; Serafini, Siro Benzotriazole complexes with amines and phenol: cooperativity mediated by induction effects in the crystal state. Organic letters, 2006, 8, 1577-1579 |
1506056 | CIF | C24 H37 N O3 | P 21 21 2 | 12.005; 18.675; 10.778 90; 90; 90 | 2416.4 | Chedid, Roland Bou; Fröhlich, Roland; Hoppe, Dieter Asymmetric gamma-deprotonation and homoaldol reaction of 1,3-dien-2-yl carbamates: stereo- and regiochemistry. Organic letters, 2006, 8, 3061-3064 |
1506053 | CIF | C24 H40 N2 O | P 21 21 21 | 6.5081; 11.812; 27.375 90; 90; 90 | 2104.4 | Pelegrí, Adela Sanchez; Elsegood, Mark R. J.; McKee, Vickie; Weaver, George W. Unexpected ring expansion of an enantiopure imidazoline carbene ligand. Organic letters, 2006, 8, 3049-3051 |
1506224 | CIF | C24.5 H25 Cl Cu F12 N8 P2 | P n m a | 17.351; 23.605; 14.941 90; 90; 90 | 6119 | Gong, Han-Yuan; Zheng, Qi-Yu; Zhang, Xiao-Hang; Wang, De-Xian; Wang, Mei-Xiang Methylazacalix[4]pyridine: en route to Zn2±specific fluoresence sensors. Organic letters, 2006, 8, 4895-4898 |
1506211 | CIF | C25 H15 F12 N O S | C 1 2/c 1 | 34.902; 9.072; 33.401 90; 109.749; 90 | 9954 | Kano, Naokazu; Daicho, Yuya; Kawashima, Takayuki A potential intermediate for the aza-Corey-Chaykovsky reaction: synthesis, structure, and thermolysis of a pentacoordinate 1,2-thiazetidine 1-oxide. Organic letters, 2006, 8, 4625-4627 |
1506212 | CIF | C25 H15 F12 N O2 S | P n a 21 | 10.371; 16.811; 14.108 90; 90; 90 | 2459.7 | Kano, Naokazu; Daicho, Yuya; Kawashima, Takayuki A potential intermediate for the aza-Corey-Chaykovsky reaction: synthesis, structure, and thermolysis of a pentacoordinate 1,2-thiazetidine 1-oxide. Organic letters, 2006, 8, 4625-4627 |
1506025 | CIF | C25 H16 O | P 21 21 21 | 10.699; 16.752; 9.5269 90; 90; 90 | 1707.5 | Xie, Ling-Hai; Liu, Feng; Tang, Chao; Hou, Xiao-Ya; Hua, Yu-Ran; Fan, Qu-Li; Huang, Wei Unexpected one-pot method to synthesize spiro[fluorene-9,9'-xanthene] building blocks for blue-light-emitting materials. Organic letters, 2006, 8, 2787-2790 |
1505940 | CIF | C25 H18 N2 O5 | P -1 | 9.368; 11.046; 12.816 103.806; 99.468; 99.592 | 1240.6 | Nair, Vijay; Biju, A. T.; Mohanan, Kishor; Suresh, Eringathodi Novel synthesis of highly functionalized pyrazolines and pyrazoles by triphenylphosphine-mediated reaction of dialkyl azodicarboxylate with allenic esters. Organic letters, 2006, 8, 2213-2216 |
1506290 | CIF | C25 H20 N4 | P -1 | 10.1257; 10.4037; 11.2572 101.247; 114.349; 106.926 | 963.7 | 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 |
1506253 | CIF | C25 H22 O2 | P 1 21/n 1 | 6.0057; 12.2328; 25.351 90; 90.591; 90 | 1862.4 | Wang, Yi; Burton, Donald J. Site-specific preparation of 2-carboalkoxy-4-substituted naphthalenes and 9-alkylphenanthrenes and evidence for an allene intermediate in the novel base-catalyzed cyclization of 2-alkynylbiphenyls. Organic letters, 2006, 8, 5295-5298 |
1506137 | CIF | C25 H23 N3 O5 | C 1 2 1 | 30.159; 8.8874; 20.568 90; 124.276; 90 | 4555.5 | Reddy, B. V. Subba; Reddy, Leleti Rajender; Corey, E. J. Novel acetoxylation and C-C coupling reactions at unactivated positions in alpha-amino acid derivatives. Organic letters, 2006, 8, 3391-3394 |
1505916 | CIF | C25 H24 Br N O3 | P 1 | 6.1276; 12.1417; 15.6434 109.99; 95.395; 95.643 | 1078.26 | Smith, 3rd, Amos B; Davulcu, Akin H.; Kürti, Laszló Indole diterpenoid synthetic studies. Construction of the heptacyclic core of (-)-nodulisporic acid D. Organic letters, 2006, 8, 1669-1672 |
1505970 | CIF | C25 H24 N2 O | P 21 21 21 | 4.9719; 14.74; 26.89 90; 90; 90 | 1970.7 | Evans, David A.; Fandrick, Keith R. Catalytic enantioselective pyrrole alkylations of alpha,beta-unsaturated 2-acyl imidazoles. Organic letters, 2006, 8, 2249-2252 |
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