Crystallography Open Database

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1520519 CIFC13 H12 Cl N O4P 21 21 217.9023; 12.49; 12.9
90; 90; 90
1273.2Sekikawa, Tohru; Kitaguchi, Takayuki; Kitaura, Hayato; Minami, Tatsuya; Hatanaka, Yasuo
Catalytic Activity of epi-Quinine-Derived 3,5-Bis(trifluoromethyl)benzamide in Asymmetric Nitro-Michael Reaction of Furanones.
Organic letters, 2015, 17, 3026-3029
1518998 CIFC16 H14 O2P 21 21 218.477; 8.5847; 17.547
90; 90; 90
1276.94Jiang, Liyin; Jia, Tao; Wang, Min; Liao, Jian; Cao, Peng
Pd-catalyzed enantioselective hydroalkoxylation of alkoxyallenes with phenol for construction of acyclic o,o-acetals.
Organic letters, 2015, 17, 1070-1073
1529249 CIFC13 H18 N2 O4P 1 21/n 19.4119; 7.6136; 18.3824
90; 104.166; 90
1277.2Diaba, Faïza; Montiel, Juan A.; Serban, Georgeta; Bonjoch, Josep
Synthesis of Normorphans through an Efficient Intramolecular Carbamoylation of Ketones.
Organic letters, 2015, 17, 3860-3863
1530392 CIFC29 H44 O4P 17.357; 11.5004; 15.8083
101.789; 102.383; 90.228
1277.24Hu, Zheng-Xi; Shi, Yi-Ming; Wang, Wei-Guang; Li, Xiao-Nian; Du, Xue; Liu, Miao; Li, Yan; Xue, Yong-Bo; Zhang, Yong-Hui; Pu, Jian-Xin; Sun, Han-Dong
Kadcoccinones A-F, New Biogenetically Related Lanostane-Type Triterpenoids with Diverse Skeletons from Kadsura coccinea.
Organic letters, 2015, 17, 4616-4619
1529879 CIFC14 H12 Br N OP 1 21/c 16.1858; 17.934; 11.7423
90; 101.212; 90
1277.8Haidzinskaya, Tatsiana; Kerchner, Hilary A.; Liu, Jixin; Watson, Mary P.
Diastereoselective, Zinc-Catalyzed Alkynylation of α-Bromo Oxocarbenium Ions.
Organic letters, 2015, 17, 3857-3859
1555415 CIFC14 H22 O4P 21 21 216.5953; 9.079; 21.403
90; 90; 90
1281.6Shen, Yang; Li, Linbin; Pan, Zhisheng; Wang, Yinglu; Li, Jundong; Wang, Kuangyu; Wang, Xiance; Zhang, Youyu; Hu, Tianhui; Zhang, Yandong
Protecting-Group-Free Total Synthesis of (-)-Jiadifenolide: Development of a [4 + 1] Annulation toward Multisubstituted Tetrahydrofurans.
Organic letters, 2015, 17, 5480-5483
1520684 CIFC13 H17 Cl O3P n a 2128.508; 5.4891; 8.1976
90; 90; 90
1282.79Tanveer, Kashif; Jarrah, Kareem; Taylor, Mark S.
Borinic Acid Catalyzed, Regioselective Chloroacylations and Chlorosulfonylations of 2,3-Epoxy Alcohols.
Organic letters, 2015, 17, 3482-3485
1540623 CIFC17 H17 N OP n m a17.598; 6.875; 10.631
90; 90; 90
1286.2Das, Sajal; Hong, Dongsub; Chen, Zhiwei; She, Zhigang; Hersh, William H.; Subramaniam, Gopal; Chen, Yu
Auto-Tandem Palladium Catalysis: From Isoxazole to 2-Azafluorenone.
Organic letters, 2015, 17, 5578-5581
1519755 CIFC15 H16 O4P 1 21/c 17.4665; 21.583; 8.4033
90; 107.586; 90
1290.9Zhang, Xuxue; Dai, Wenpeng; Wu, Wei; Cao, Song
Copper-Catalyzed Coupling Cyclization of gem-Difluoroalkenes with Activated Methylene Carbonyl Compounds: Facile Domino Access to Polysubstituted Furans.
Organic letters, 2015, 17, 2708-2711
1554767 CIFC31 H24 Cl N O3P 1 21 17.081; 19.406; 9.491
90; 98.161; 90
1290.99Jayakumar, Samydurai; Kumarswamyreddy, Nandarapu; Prakash, Muthuraj; Kesavan, Venkitasamy
Palladium catalyzed asymmetric allylation of 3-OBoc-oxindoles: an efficient synthesis of 3-allyl-3-hydroxyoxindoles.
Organic letters, 2015, 17, 1066-1069
1555440 CIFC29 H30 Br N3 OP -18.9762; 9.2143; 15.8055
91.311; 97.75; 93.388
1292.4Duan, Xiao-Yong; Yang, Xiu-Long; Jia, Pan-Pan; Zhang, Man; Han, Bing
Hydrazonyl Radical-Participated Tandem Reaction: A Strategy for the Synthesis of Pyrazoline-Functionalized Oxindoles.
Organic letters, 2015, 17, 6022-6025
1555476 CIFC10 H20 O S2 SiP 1 21 16.642; 14.2879; 13.6807
90; 91.605; 90
1297.79Melillo, Bruno; Chen, Ming Z.; Forestieri, Roberto; Smith, 3rd, Amos B
An Effective Bifunctional Aldehyde Linchpin for Type II Anion Relay Chemistry: Development and Application to the Synthesis of a C16-C29 Fragment of Rhizopodin.
Organic letters, 2015, 17, 6242-6245
1534102 CIFC15 H17 N3P 1 21/c 19.507; 9.4923; 14.387
90; 90.344; 90
1298.3Hassan, Haitham; Mohammed, Shireen; Robert, Frédéric; Landais, Yannick
Total Synthesis of (±)-Eucophylline. A Free-Radical Approach to the Synthesis of the Azabicyclo[3.3.1]nonane Skeleton.
Organic letters, 2015, 17, 4518-4521
1555456 CIFC30 H21 Cl2 N O3 SP -17.3264; 7.7051; 23.332
84.594; 88.837; 82.404
1299.7Zhu, Yi-Long; Jiang, Bo; Hao, Wen-Juan; Qiu, Jiang-Kai; Sun, Jun; Wang, De-Cai; Wei, Ping; Wang, Ai-Fang; Li, Guigen; Tu, Shu-Jiang
Catalytic Arylsulfonyl Radical Triggered 1,7-Enyne Bicyclizations.
Organic letters, 2015, 17, 6078-6081
1554878 CIFC29 H36 N2 O4P 1 21 18.527; 16.7982; 9.3056
90; 102.717; 90
1300.22Prado, Gustavo; Veiga, Alberte X.; Fernández-Nieto, Fernando; Paleo, M. Rita; Sardina, F. Javier
A two-step, stereoselective synthesis of nine- and ten-membered carbocycles from phthalates.
Organic letters, 2015, 17, 2054-2057
1554914 CIFC25 H36 F3 N3 O4P -17.9555; 12.7291; 14.1773
101.894; 105.578; 101.34
1304Geoghegan, Kimberly; Bode, Jeffrey W.
Bespoke SnAP reagents for the synthesis of C-substituted spirocyclic and bicyclic saturated N-heterocycles.
Organic letters, 2015, 17, 1934-1937
1529503 CIFC25 H22 Cl3 F3 N2 O2 SP -18.374; 10.228; 16.064
99.954; 98.372; 101.416
1305.1Wei, Qiang; Chen, Jia-Rong; Hu, Xiao-Qiang; Yang, Xiao-Chen; Lu, Bin; Xiao, Wen-Jing
Photocatalytic Radical Trifluoromethylation/Cyclization Cascade: Synthesis of CF3-Containing Pyrazolines and Isoxazolines.
Organic letters, 2015, 17, 4464-4467
1518493 CIFC15 H10 Cl N O3P 1 21/n 18.5347; 14.9824; 10.2813
90; 96.632; 90
1305.88Greulich, Tobias W.; Daniliuc, Constantin G.; Studer, Armido
N-aminopyridinium salts as precursors for N-centered radicals - direct amidation of arenes and heteroarenes.
Organic letters, 2015, 17, 254-257
1518620 CIFC16 H10 B F2 N3P 1 21/n 19.559; 9.3155; 15.051
90; 102.64; 90
1307.8Cheng, Chi; Gao, Naixun; Yu, Changjiang; Wang, Zhaoyun; Wang, Jun; Hao, Erhong; Wei, Yun; Mu, Xiaolong; Tian, Yanli; Ran, Chongzhao; Jiao, Lijuan
Diversity-Oriented Facile Access to Highly Fluorescent Membrane-Permeable Benz[c,d]indole N-Heteroarene BF2 Dyes.
Organic letters, 2015, 17, 278-281
1555371 CIFC14 H11 N O2 S2P 21 21 217.5169; 10.5263; 16.5993
90; 90; 90
1313.42Osborne, Charlotte A.; Endean, Thomas B. D.; Jarvo, Elizabeth R.
Silver-Catalyzed Enantioselective Propargylation Reactions of N-Sulfonylketimines.
Organic letters, 2015, 17, 5340-5343
1555294 CIFC14 H13 N3 O3 SP n a 218.9685; 11.8374; 12.3725
90; 90; 90
1313.51Liu, Wei; Li, Hou-Jin; Xu, Meng-Yang; Ju, Ying-Chen; Wang, Lai-You; Xu, Jun; Yang, De-Po; Lan, Wen-Jian
Pseudellones A-C, Three Alkaloids from the Marine-Derived Fungus Pseudallescheria ellipsoidea F42-3.
Organic letters, 2015, 17, 5156-5159
1555119 CIFC12 H15 F N2 O4 SP 1 21/n 16.70613; 8.92562; 21.9646
90; 91.7362; 90
1314.12Hsueh, Nathanael; Clarkson, Guy J.; Shipman, Michael
Generation and Ring Opening of Aziridines in Telescoped Continuous Flow Processes.
Organic letters, 2015, 17, 3632-3635
1520753 CIFC13 H13 Cl N2 O2 SP 1 21/c 115.767; 5.759; 15.721
90; 112.32; 90
1320.5Lu, Lei; Ma, Juan; Qu, Panpan; Li, Feng
Effective Recognition of Different Types of Amino Groups: From Aminobenzenesulfonamides to Amino-(N-alkyl)benzenesulfonamides via Iridium-Catalyzed N-Alkylation with Alcohols.
Organic letters, 2015, 17, 2350-2353
1519694 CIFC14 H11 N O4 SP 1 21/c 15.7372; 21.0648; 10.9631
90; 94.428; 90
1321Singh, Rahul; Allam, Bharat Kumar; Singh, Neetu; Kumari, Kumkum; Singh, Satish Kumar; Singh, Krishna Nand
A Direct Metal-Free Decarboxylative Sulfono Functionalization (DSF) of Cinnamic Acids to α,β-Unsaturated Phenyl Sulfones.
Organic letters, 2015, 17, 2656-2659
1554864 CIFC14 H11 N O7P n a 218.6933; 19.9383; 7.6281
90; 90; 90
1322.18Dorfner, Walter L.; Carroll, Patrick J.; Schelter, Eric J.
Substituted quinoline quinones as surrogates for the PQQ cofactor: an electrochemical and computational study.
Organic letters, 2015, 17, 1850-1853
1555373 CIFC16 H13 N O2 SP 4310.7582; 10.7582; 11.4283
90; 90; 90
1322.7Osborne, Charlotte A.; Endean, Thomas B. D.; Jarvo, Elizabeth R.
Silver-Catalyzed Enantioselective Propargylation Reactions of N-Sulfonylketimines.
Organic letters, 2015, 17, 5340-5343
1519756 CIFC30 H42 O5P 1 21 17.3312; 12.6193; 14.4778
90; 98.847; 90
1323.47Zhao, Qian-Qian; Song, Qiu-Yan; Jiang, Kan; Li, Guang-Da; Wei, Wen-Jun; Li, Ya; Gao, Kun
Spirochensilides A and B, Two New Rearranged Triterpenoids from Abies chensiensis.
Organic letters, 2015, 17, 2760-2763
1540605 CIFC38 H25 O PP -110.332; 10.435; 13.632
67.996; 82.773; 76.624
1324.5Wu, Bin; Chopra, Rena; Yoshikai, Naohiko
One-Pot Benzo[b]phosphole Synthesis through Sequential Alkyne Arylmagnesiation, Electrophilic Trapping, and Intramolecular Phospha-Friedel-Crafts Cyclization.
Organic letters, 2015, 17, 5666-5669
1555471 CIFC17 H13 N O3P 1 21/c 14.629; 16.421; 17.474
90; 91.158; 90
1328Zhao, Jidong; Liu, Jun; Xie, Xin; Li, Shi; Liu, Yuanhong
Gold-Catalyzed Synthesis of Tropone and Its Analogues via Oxidative Ring Expansion of Alkynyl Quinols.
Organic letters, 2015, 17, 5926-5929
1555384 CIFC30 H32 B2 F4 N4P 1 2/c 112.718; 8.6639; 12.342
90; 101.101; 90
1334.5Wang, Jun; Wu, Qinghua; Wang, Shaowu; Yu, Changjiang; Li, Jin; Hao, Erhong; Wei, Yun; Mu, Xiaolong; Jiao, Lijuan
Conformation-Restricted Partially and Fully Fused BODIPY Dimers as Highly Stable Near-Infrared Fluorescent Dyes.
Organic letters, 2015, 17, 5360-5363
1534110 CIFC25 H22 Cl2 I N3 O4 SP 1 21 110.469; 11.122; 11.473
90; 92.129; 90
1335Tripathi, Chandra Bhushan; Mukherjee, Santanu
Catalytic Enantioselective 1,4-Iodofunctionalizations of Conjugated Dienes.
Organic letters, 2015, 17, 4424-4427
1520573 CIFC17 H15 N SP 21 21 216.1669; 12.182; 17.8605
90; 90; 90
1341.77Hardegger, Leo A.; Habegger, Jacqueline; Donohoe, Timothy J.
Modular Synthesis of Highly Substituted Pyridines via Enolate α-Alkenylation.
Organic letters, 2015, 17, 3222-3225
1534106 CIFC12 H11 B Cl2 F2 N2P -110.1284; 11.8356; 12.656
91.216; 110.273; 107.739
1341.8Zhou, Xin; Yu, Changjiang; Feng, Zeya; Yu, Yang; Wang, Jun; Hao, Erhong; Wei, Yun; Mu, Xiaolong; Jiao, Lijuan
Highly Regioselective α-Chlorination of the BODIPY Chromophore with Copper(II) Chloride.
Organic letters, 2015, 17, 4632-4635
1555455 CIFC31 H23 Cl2 N O4 SP -19.8014; 12.1207; 13.323
99.552; 106.402; 111.742
1343.8Zhu, Yi-Long; Jiang, Bo; Hao, Wen-Juan; Qiu, Jiang-Kai; Sun, Jun; Wang, De-Cai; Wei, Ping; Wang, Ai-Fang; Li, Guigen; Tu, Shu-Jiang
Catalytic Arylsulfonyl Radical Triggered 1,7-Enyne Bicyclizations.
Organic letters, 2015, 17, 6078-6081
1555308 CIFC17 H13 N O3P 21 21 217.1386; 8.0009; 23.6032
90; 90; 90
1348.1Cheng, Tanyu; Ye, Qunqun; Zhao, Qiankun; Liu, Guohua
Dynamic Kinetic Resolution of Phthalides via Asymmetric Transfer Hydrogenation: A Strategy Constructs 1,3-Distereocentered 3-(2-Hydroxy-2-arylethyl)isobenzofuran-1(3H)-one.
Organic letters, 2015, 17, 4972-4975
1554841 CIFC14 H15 Br N2 O2P 21 21 219.2455; 10.1411; 14.412
90; 90; 90
1351.3Gu, Xiaodong; Dai, Yuanyuan; Guo, Tingting; Franchino, Allegra; Dixon, Darren J.; Ye, Jinxing
A general, scalable, organocatalytic nitro-Michael addition to enones: enantioselective access to all-carbon quaternary stereocenters.
Organic letters, 2015, 17, 1505-1508
1554871 CIFC15 H21 N O3P 1 21/n 15.1627; 14.8595; 17.7219
90; 96.198; 90
1351.59Borrero, Nicholas V.; DeRatt, Lindsey G.; Ferreira Barbosa, Lais; Abboud, Khalil A.; Aponick, Aaron
Tandem gold-catalyzed dehydrative cyclization/diels-alder reactions: facile access to indolocarbazole alkaloids.
Organic letters, 2015, 17, 1754-1757
1518725 CIFC18 H12 F N O3P 1 21/c 13.798; 11.416; 31.2
90; 90.82; 90
1353Qian, Jinlong; Yi, Wenbin; Huang, Xin; Miao, Yongbo; Zhang, Junkai; Cai, Chun; Zhang, Wei
One-pot synthesis of 3,5-disubstituted and polysubstituted phenols from acyclic precursors.
Organic letters, 2015, 17, 1090-1093
1520311 CIFC12 H18 B F2 N O4P -111.3963; 11.7254; 12.5468
74.986; 64.116; 64.237
1353.47Roßbach, Jan; Harms, Klaus; Koert, Ulrich
α-Crotyl-α-difluoroboranyloxy-amides: Structure and Reactivity of Isolable Intermediates in Stereospecific α-Ketol Rearrangements.
Organic letters, 2015, 17, 3122-3125
1555426 CIFC13 H15 B F N O5P 1 21/c 113.4038; 9.8242; 11.011
90; 110.376; 90
1359.2St Denis, Jeffrey D.; Lee, C. Frank; Yudin, Andrei K.
Access to Cyclic Amino Boronates via Rhodium-Catalyzed Functionalization of Alkyl MIDA Boronates.
Organic letters, 2015, 17, 5764-5767
1554862 CIFC27 H27 F3 N2 O8P -18.5362; 11.0883; 14.8339
89.337; 75.808; 89.011
1360.96Huang, Lin; Zheng, Sheng-Cai; Tan, Bin; Liu, Xin-Yuan
Metal-free direct 1,6- and 1,2-difunctionalization triggered by radical trifluoromethylation of alkenes.
Organic letters, 2015, 17, 1589-1592
1540534 CIFC17 H15 N O2P 1 21/c 112.452; 9.3523; 11.841
90; 98.748; 90
1362.9Zhou, Zhi; Liu, Guixia; Chen, Yan; Lu, Xiyan
Cascade Synthesis of 3-Alkylidene Dihydrobenzofuran Derivatives via Rhodium(III)-Catalyzed Redox-Neutral C-H Functionalization/Cyclization.
Organic letters, 2015, 17, 5874-5877
1518581 CIFC14 H16 F N O3P 1 21 110.68; 10.806; 12.352
90; 107.01; 90
1363.2Xu, Yan-Shuang; Tang, Yu; Feng, He-Jing; Liu, Ji-Tian; Hsung, Richard P.
A Highly Regio- and Stereoselective Synthesis of α-Fluorinated Imides via Fluorination of Chiral Enamides.
Organic letters, 2015, 17, 572-575
1540595 CIFC15 H15 N O4 SP 21 21 218.1024; 11.3536; 14.828
90; 90; 90
1364Kong, Jongrock; McLaughlin, Mark; Belyk, Kevin; Mondschein, Ryan
Enantioselective Rh(I)-Catalyzed Addition of Arylboronic Acids to Cyclic Ketimines.
Organic letters, 2015, 17, 5520-5523
1555126 CIFC13 H19 N O3 SP 21 21 217.789; 11.669; 15.029
90; 90; 90
1366Liu, Weigang; Pan, Hongjie; Tian, Hua; Shi, Yian
Enantioselective 6-exo-Bromoaminocyclization of Homoallylic N-Tosylcarbamates Catalyzed by a Novel Monophosphine-Sc(OTf)3 Complex.
Organic letters, 2015, 17, 3956-3959
1555006 CIFC30 H35 N O4P 19.7073; 10.168; 14.0374
85.597; 85.998; 82.306
1366.53Davies, Stephen G.; Fletcher, Ai M.; Frost, Aileen B.; Roberts, Paul M.; Thomson, James E.
Asymmetric Synthesis of Substituted anti-β-Fluorophenylalanines.
Organic letters, 2015, 17, 2254-2257
1518652 CIFC30 H38 N2 O7P 1 21 111.3323; 8.5548; 14.1288
90; 92.453; 90
1368.47Chen, Chunmei; Zhu, Hucheng; Li, Xiao-Nian; Yang, Jing; Wang, Jianping; Li, Gentao; Li, Yan; Tong, Qingyi; Yao, Guangmin; Luo, Zengwei; Xue, Yongbo; Zhang, Yonghui
Armochaeglobines A and B, Two New Indole-Based Alkaloids from the Arthropod-Derived Fungus Chaetomium globosum.
Organic letters, 2015, 17, 644-647
1531166 CIFC28 H26 N2 O4 S2P -19.2332; 11.8033; 13.4383
78.564; 74.091; 80.538
1371.04Hou, Wenduan; Wei, Qi; Liu, Guisheng; Chen, Jing; Guo, Jing; Peng, Yungui
Asymmetric Multicomponent Sulfa-Michael/Mannich Cascade Reaction: Synthetic Access to 1,2-Diamino-3-Organosulfur Compounds and 2-Nitro Allylic Amines.
Organic letters, 2015, 17, 4870-4873
1540621 CIFC14 H11 Br N4 OP 1 21/c 114.7522; 13.9738; 6.7673
90; 100.152; 90
1373.2Rajamanickam, Suresh; Majji, Ganesh; Santra, Sourav Kumar; Patel, Bhisma K.
Bu4NI Catalyzed C-N Bond Formation via Cross-Dehydrogenative Coupling of Aryl Ethers (Csp3-H) and Tetrazoles (N-H).
Organic letters, 2015, 17, 5586-5589
1518621 CIFC16 H9 B Cl F2 N3P 1 21/n 17.7337; 19.0699; 9.655
90; 105.059; 90
1375Cheng, Chi; Gao, Naixun; Yu, Changjiang; Wang, Zhaoyun; Wang, Jun; Hao, Erhong; Wei, Yun; Mu, Xiaolong; Tian, Yanli; Ran, Chongzhao; Jiao, Lijuan
Diversity-Oriented Facile Access to Highly Fluorescent Membrane-Permeable Benz[c,d]indole N-Heteroarene BF2 Dyes.
Organic letters, 2015, 17, 278-281
1520005 CIFC15 H21 N O2P 1 21/c 18.5353; 10.6984; 15.609
90; 104.429; 90
1380.4Zhou, Wei; Ni, Shengyang; Mei, Haibo; Han, Jianlin; Pan, Yi
Hydroxyalkylation-initiated radical cyclization of N-allylbenzamide for direct construction of isoquinolinone.
Organic letters, 2015, 17, 2724-2727
1518939 CIFC15 H18 N2 SP 1 21/c 110.8363; 14.406; 9.9733
90; 117.4; 90
1382.2Druzhenko, Tetiana; Denisenko, Olexandr; Kheylik, Yuri; Zozulya, Sergey; Shishkina, Svitlana S.; Tolmachev, Andrei; Mykhailiuk, Pavel K.
Design, Synthesis, and Characterization of SO2-Containing Azabicyclo[3.n.1]alkanes: Promising Building Blocks for Drug Discovery.
Organic letters, 2015, 17, 1922-1925
1529363 CIFC34 H26 Cl2 N6P -18.8511; 9.8863; 16.5742
107.267; 92.876; 90.368
1382.87Constantinides, Christos P.; Zissimou, Georgia A.; Berezin, Andrey A.; Ioannou, Theodosia A.; Manoli, Maria; Tsokkou, Demetra; Theodorou, Eleni; Hayes, Sophia C.; Koutentis, Panayiotis A.
Tetraphenylhexaazaanthracenes: 16π Weakly Antiaromatic Species with Singlet Ground States.
Organic letters, 2015, 17, 4026-4029
1518465 CIFC19 H26 O7P 329.2683; 9.2683; 18.5901
90; 90; 120
1382.97Xu, Jin-Fang; Zhao, Hui-Jun; Wang, Xiao-Bing; Li, Zhong-Rui; Luo, Jun; Yang, Ming-Hua; Yang, Lei; Yu, Wen-Ying; Yao, He-Quan; Luo, Jian-Guang; Kong, Ling-Yi
(±)-Melicolones A and B, Rearranged Prenylated Acetophenone Stereoisomers with an Unusual 9-Oxatricyclo[3.2.1.1(3,8)]nonane Core from the Leaves of Melicope ptelefolia.
Organic letters, 2015, 17, 146-149
1518842 CIFC15 H13 F O2 SP 21 21 215.9536; 7.269; 31.978
90; 90; 90
1383.9Mao, Shuai; Gao, Ya-Ru; Zhu, Xue-Qing; Guo, Dong-Dong; Wang, Yong-Qiang
Copper-catalyzed radical reaction of N-tosylhydrazones: stereoselective synthesis of (e)-vinyl sulfones.
Organic letters, 2015, 17, 1692-1695
1529250 CIFC16 H16 Cl N O2P n a 217.9657; 14.5166; 12.0126
90; 90; 90
1389.08Diaba, Faïza; Montiel, Juan A.; Serban, Georgeta; Bonjoch, Josep
Synthesis of Normorphans through an Efficient Intramolecular Carbamoylation of Ketones.
Organic letters, 2015, 17, 3860-3863
1555052 CIFC15 H20 O5P 21 21 217.3936; 10.5735; 17.817
90; 90; 90
1392.9Peng, Shao-Zheng; Sha, Chin-Kang
Stereoselective Total Syntheses of Guanacastepenes N and O.
Organic letters, 2015, 17, 3486-3489
1520308 CIFC12 H20 B F2 N O3P 1 21/n 17.8638; 14.0418; 12.6427
90; 91.6599; 90
1395.45Roßbach, Jan; Harms, Klaus; Koert, Ulrich
α-Crotyl-α-difluoroboranyloxy-amides: Structure and Reactivity of Isolable Intermediates in Stereospecific α-Ketol Rearrangements.
Organic letters, 2015, 17, 3122-3125
1518488 CIFC16 H16 O5P n a 2114.969; 7.307; 12.761
90; 90; 90
1395.8Zhang, Junhui; Xing, Siyang; Ren, Jun; Jiang, Shende; Wang, Zhongwen
Lewis Acid catalyzed intramolecular [3 + 2] cross cycloadditions of cobalt-alkynylcyclopropane 1,1-diesters with carbonyls for construction of medium-sized and polycyclic skeletons.
Organic letters, 2015, 17, 218-221
1519623 CIFC15 H10 I N O2C 1 c 124.877; 7.087; 7.92
90; 90.593; 90
1396.2Huang, Hai; Zhu, Xiaolin; He, Guangke; Liu, Qi; Fan, Junzhen; Zhu, Hongjun
Controlled Synthesis of 1,3,5-Oxadiazin-2-ones and Oxazolones through Regioselective Iodocyclization of Ynamides.
Organic letters, 2015, 17, 2510-2513
1554803 CIFC28 H33 B2 Fe O2 PP 1 21 112.674; 9.2986; 12.919
90; 113.497; 90
1396.3Bayardon, Jérôme; Bernard, Julie; Rémond, Emmanuelle; Rousselin, Yoann; Malacea-Kabbara, Raluca; Jugé, Sylvain
Efficient synthesis of (P-chirogenic) o-boronated phosphines from sec-phosphine boranes.
Organic letters, 2015, 17, 1216-1219
1555218 CIFC33 H23 Cl3 N2 O2P 1 21 19.07268; 11.9732; 13.4535
90; 106.945; 90
1397.99Takaishi, Kazuto; Suzuki, Jun; Yabe, Tatsuya; Asano, Hikaru; Nishikawa, Michihiro; Hashizume, Daisuke; Muranaka, Atsuya; Uchiyama, Masanobu; Yokoyama, Akihiro
Conformational and Optical Characteristics of Unidirectionally Twisted Binaphthyl-Bipyridyl Cyclic Dyads.
Organic letters, 2015, 17, 4098-4101
1555441 CIFC18 H13 N O3P 1 21/n 19.2686; 16.156; 9.4109
90; 95.246; 90
1403.3Sengoku, Tetsuya; Murata, Yusuke; Aso, Yuwa; Kawakami, Ai; Inuzuka, Toshiyasu; Sakamoto, Masami; Takahashi, Masaki; Yoda, Hidemi
Indium-Catalyzed Amide Allylation of N-Carbonyl Imides: Formation of Azaspiro-γ-lactones via Ring Opening-Reclosure.
Organic letters, 2015, 17, 5846-5849
1555399 CIFC18 H22 O3P 21 21 217.5988; 8.4424; 21.953
90; 90; 90
1408.33Weber, Manuel; Owens, Kyle; Masarwa, Ahmad; Sarpong, Richmond
Construction of Enantiopure Taxoid and Natural Product-like Scaffolds Using a C-C Bond Cleavage/Arylation Reaction.
Organic letters, 2015, 17, 5432-5435
1532457 CIFC32 H40 S3P -19.799; 11.932; 13.735
84.22; 72.85; 66.98
1412.1Mitsudo, Koichi; Sato, Hidehiko; Yamasaki, Arata; Kamimoto, Natsuyo; Goto, Jun; Mandai, Hiroki; Suga, Seiji
Synthesis and Properties of Ethene-Bridged Terthiophenes.
Organic letters, 2015, 17, 4858-4861
1530389 CIFC17 H16 N2 OP 1 21/n 17.6543; 11.1582; 16.8881
90; 101.198; 90
1414.9Wang, Chen; Zhang, Haojie; Lang, Bo; Ren, Anni; Lu, Ping; Wang, Yanguang
Rh-Catalyzed Reactions of 3-Diazoindolin-2-imines: Synthesis of Pyridoindoles and Tetrahydrofuropyrroloindoles.
Organic letters, 2015, 17, 4412-4415
1520615 CIFC18 H17 N O2P 1 21/c 18.0166; 15.8594; 11.2674
90; 98.788; 90
1415.7Brady, Patrick B.; Carreira, Erick M.
Addition of Trifluoroborates to Oxetanyl N,O-Acetals: Entry into Spiro and Fused Saturated Heterocycles.
Organic letters, 2015, 17, 3350-3353
1555467 CIFC20 H14 O2P 21 21 217.3238; 9.814; 19.747
90; 90; 90
1419.3Zhao, Jidong; Liu, Jun; Xie, Xin; Li, Shi; Liu, Yuanhong
Gold-Catalyzed Synthesis of Tropone and Its Analogues via Oxidative Ring Expansion of Alkynyl Quinols.
Organic letters, 2015, 17, 5926-5929
1529448 CIFC15 H18 Cl N O2P -111.1941; 11.9877; 12.3151
117.921; 101.02; 90.422
1424.3Deng, Yongming; Jing, Changcheng; Zavalij, Peter Y.; Doyle, Michael P.
Hg(OTf)2 Catalyzed Intramolecular 1,4-Addition of Donor-Acceptor Cyclopropenes to Arenes.
Organic letters, 2015, 17, 4312-4315
1554990 CIFC15 H13 N O4 SP 21 21 218.1609; 9.0398; 19.318
90; 90; 90
1425.1Liu, Yan-Kai; Li, Zhi-Long; Li, Ji-Yao; Feng, Huan-Xi; Tong, Zhi-Ping
Open-close: an alternative strategy to α-functionalization of lactone via enamine catalysis in one pot under mild conditions.
Organic letters, 2015, 17, 2022-2025
1520225 CIFC13 H21 N3 O3P 1 21/c 14.5905; 23.474; 13.2529
90; 91.746; 90
1427.4Martínez, Luís; Martorell, Gabriel; Sampedro, Ángel; Ballester, Pablo; Costa, Antoni; Rotger, Carmen
Hydrogen Bonded Squaramide-Based Foldable Module Induces Both β- and α-Turns in Hairpin Structures of α-Peptides in Water.
Organic letters, 2015, 17, 2980-2983
1554838 CIFC18 H18 O2P 1 21/c 114.026; 8.7035; 12.0599
90; 104.008; 90
1428.4Liu, Rui; Lu, Ze-Hai; Hu, Xiao-Hui; Li, Jun-Li; Yang, Xian-Jin
Monocarboxylation and intramolecular coupling of butenylated arenes via palladium-catalyzed C-H activation process.
Organic letters, 2015, 17, 1489-1492
1554904 CIFC18 H14 N2 OP 1 21/c 117.283; 5.72; 16.0086
90; 115.367; 90
1430Bunescu, Ala; Wang, Qian; Zhu, Jieping
Synthesis of functionalized epoxides by copper-catalyzed alkylative epoxidation of allylic alcohols with alkyl nitriles.
Organic letters, 2015, 17, 1890-1893
1530391 CIFC32 H48 O5P 1 21 17.3331; 10.1624; 19.3573
90; 97.23; 90
1431.07Hu, Zheng-Xi; Shi, Yi-Ming; Wang, Wei-Guang; Li, Xiao-Nian; Du, Xue; Liu, Miao; Li, Yan; Xue, Yong-Bo; Zhang, Yong-Hui; Pu, Jian-Xin; Sun, Han-Dong
Kadcoccinones A-F, New Biogenetically Related Lanostane-Type Triterpenoids with Diverse Skeletons from Kadsura coccinea.
Organic letters, 2015, 17, 4616-4619
1555422 CIFC16 H18 Li N2 OP b c n15.9311; 9.7436; 9.2498
90; 90; 90
1435.81Kornev, Alexander N.; Sushev, Vyacheslav V.; Zolotareva, Natalia V.; Baranov, Evgenii V.; Fukin, Georgy K.; Abakumov, Gleb A.
Interaction of Azobenzene and Benzalaniline with Strong Amido Bases.
Organic letters, 2015, 17, 6154-6157
1555251 CIFC18 H16 O SP 1 21/n 15.3543; 15.615; 17.226
90; 93.57; 90
1437.4Zhao, Peng; Liu, Yu; Xi, Chanjuan
MeOTf-Induced Carboannulation of Isothiocyanates and Aryl Alkynes with C═S Bond Cleavage: Access to Indenones.
Organic letters, 2015, 17, 4388-4391
1555388 CIFC34 H34 N4 O4P 1 21 110.2983; 10.6899; 13.1072
90; 94.794; 90
1437.89Chingle, Ramesh; Lubell, William D.
Azopeptides: Synthesis and Pericyclic Chemistry.
Organic letters, 2015, 17, 5400-5403
1520303 CIFC13 H23 Cl N2 NiP 1 21/n 111.1164; 12.6843; 11.5897
90; 118.363; 90
1438.02Shields, Jason D.; Gray, Erin E.; Doyle, Abigail G.
A modular, air-stable nickel precatalyst.
Organic letters, 2015, 17, 2166-2169
1555124 CIFC16 H16 N2 O2 SP 1 21/n 18.236; 21.1919; 8.4904
90; 103.856; 90
1438.76Hsueh, Nathanael; Clarkson, Guy J.; Shipman, Michael
Generation and Ring Opening of Aziridines in Telescoped Continuous Flow Processes.
Organic letters, 2015, 17, 3632-3635
1520310 CIFC13 H20 B F2 N O3P 1 21/n 110.6399; 11.8723; 11.9174
90; 107.028; 90
1439.41Roßbach, Jan; Harms, Klaus; Koert, Ulrich
α-Crotyl-α-difluoroboranyloxy-amides: Structure and Reactivity of Isolable Intermediates in Stereospecific α-Ketol Rearrangements.
Organic letters, 2015, 17, 3122-3125
1520708 CIFC15 H15 N3 O4P 1 21/n 111.4762; 7.95324; 16.5869
90; 107.894; 90
1440.7Wang, Qi; Tang, Xuli; Luo, Xiangchao; de Voogd, Nicole J.; Li, Pinglin; Li, Guoqiang
(+)- and (-)-Spiroreticulatine, A Pair of Unusual Spiro Bisheterocyclic Quinoline-imidazole Alkaloids from the South China Sea Sponge Fascaplysinopsis reticulata.
Organic letters, 2015, 17, 3458-3461
1532458 CIFC32 H40 S3P -110.274; 10.828; 13.62
73.61; 83.52; 85.57
1443Mitsudo, Koichi; Sato, Hidehiko; Yamasaki, Arata; Kamimoto, Natsuyo; Goto, Jun; Mandai, Hiroki; Suga, Seiji
Synthesis and Properties of Ethene-Bridged Terthiophenes.
Organic letters, 2015, 17, 4858-4861
1519627 CIFC38 H34 B NP -18.8087; 11.1753; 16.1219
72.148; 78.052; 74.662
1443.04Yang, Deng-Tao; Radtke, Julian; Mellerup, Soren K.; Yuan, Kang; Wang, Xiang; Wagner, Matthias; Wang, Suning
One-Pot Synthesis of Brightly Fluorescent Mes2B-Functionalized Indolizine Derivatives via Cycloaddition Reactions.
Organic letters, 2015, 17, 2486-2489
1519651 CIFC14 H15 F3 O4 SP 1 21/n 15.4571; 34.89; 7.6271
90; 96.378; 90
1443.2Liu, Yafei; Shao, Xinxin; Zhang, Panpan; Lu, Long; Shen, Qilong
Trifluoromethyl-substituted sulfonium ylide: rh-catalyzed carbenoid addition to trifluoromethylthioether.
Organic letters, 2015, 17, 2752-2755
1520451 CIFC40 H32 N2P 1 21/n 112.149; 7.34; 16.53
90; 101.456; 90
1444.7Xu, Feng; Peng, Lifen; Shinohara, Kenta; Nishida, Takanori; Wakamatsu, Kan; Uejima, Motoyuki; Sato, Tohru; Tanaka, Kazuyoshi; Machida, Norihiko; Akashi, Haruo; Orita, Akihiro; Otera, Junzo
One-Shot Double Amination of Sondheimer-Wong Diynes: Synthesis of Photoluminescent Dinaphthopentalenes.
Organic letters, 2015, 17, 3014-3017
1556257 CIFC17 H12 N2 O4P 1 21/c 113.389; 7.794; 13.881
90; 90.579; 90
1448.5Gao, Qinghe; Zhang, Jingjing; Wu, Xia; Liu, Shan; Wu, Anxin
Direct regioselective oxidative cross-coupling of indoles with methyl ketones: a novel route to C3-dicarbonylation of indoles.
Organic letters, 2015, 17, 134-137
1555305 CIFC36 H26 N2 O4 S2P -17.8828; 13.6596; 14.9014
112.825; 96.4272; 96.2488
1449.13Sumi, Takaki; Kaburagi, Tomohiro; Morimoto, Masakazu; Une, Kanako; Sotome, Hikaru; Ito, Syoji; Miyasaka, Hiroshi; Irie, Masahiro
Fluorescent Photochromic Diarylethene That Turns on with Visible Light.
Organic letters, 2015, 17, 4802-4805
1518992 CIFC16 H16 O2 SP 21 21 215.7471; 8.0541; 31.351
90; 90; 90
1451.2Mao, Shuai; Gao, Ya-Ru; Zhu, Xue-Qing; Guo, Dong-Dong; Wang, Yong-Qiang
Copper-catalyzed radical reaction of N-tosylhydrazones: stereoselective synthesis of (e)-vinyl sulfones.
Organic letters, 2015, 17, 1692-1695
1518653 CIFC32 H40 N2 O7P 1 21 113.4499; 7.46; 14.9726
90; 104.948; 90
1451.46Chen, Chunmei; Zhu, Hucheng; Li, Xiao-Nian; Yang, Jing; Wang, Jianping; Li, Gentao; Li, Yan; Tong, Qingyi; Yao, Guangmin; Luo, Zengwei; Xue, Yongbo; Zhang, Yonghui
Armochaeglobines A and B, Two New Indole-Based Alkaloids from the Arthropod-Derived Fungus Chaetomium globosum.
Organic letters, 2015, 17, 644-647
1519630 CIFC16 H14 N2 O2 SP 1 21/c 111.225; 13.361; 11.0143
90; 118.102; 90
1457.2Kumar, Yalla Kiran; Kumar, Gadi Ranjith; Reddy, Thota Jagadeshwar; Sridhar, Balasubramanian; Reddy, Maddi Sridhar
Synthesis of 3-Sulfonylamino Quinolines from 1-(2-Aminophenyl) Propargyl Alcohols through a Ag(I)-Catalyzed Hydroamination, (2 + 3) Cycloaddition, and an Unusual Strain-Driven Ring Expansion.
Organic letters, 2015, 17, 2226-2229
1518940 CIFC15 H21 N O3 SP 1 21/c 17.3226; 10.563; 18.9019
90; 92.929; 90
1460.13Druzhenko, Tetiana; Denisenko, Olexandr; Kheylik, Yuri; Zozulya, Sergey; Shishkina, Svitlana S.; Tolmachev, Andrei; Mykhailiuk, Pavel K.
Design, Synthesis, and Characterization of SO2-Containing Azabicyclo[3.n.1]alkanes: Promising Building Blocks for Drug Discovery.
Organic letters, 2015, 17, 1922-1925
1555372 CIFC15 H17 N O4 SP 21 21 217.7171; 7.9486; 23.816
90; 90; 90
1460.88Osborne, Charlotte A.; Endean, Thomas B. D.; Jarvo, Elizabeth R.
Silver-Catalyzed Enantioselective Propargylation Reactions of N-Sulfonylketimines.
Organic letters, 2015, 17, 5340-5343
1554782 CIFC34 H29 N5 O4 SP -19.7972; 10.509; 15.4371
72.931; 74.564; 84.268
1464.2Du, Zao; Xing, Yanpeng; Lu, Ping; Wang, Yanguang
Copper-catalyzed cascade double C3-indolations of 3-diazoindolin-2-imines with indoles: convenient access to 3,3-diaryl-2-iminoindoles.
Organic letters, 2015, 17, 1192-1195
1518641 CIFC18 H18 N2 O3P 1 21/n 18.2569; 11.5402; 15.727
90; 102.251; 90
1464.4Zhong, Xue; Li, You; Zhang, Jing; Han, Fu-She
Synthetic Study toward the Misassigned (±)-Tronoharine.
Organic letters, 2015, 17, 720-723
1554873 CIFC20 H16 O2P 21 21 215.9724; 14.8969; 16.4863
90; 90; 90
1466.79Peraino, Nicholas J.; Wheeler, Kraig A.; Kerrigan, Nessan J.
Diastereoselective synthesis of γ-lactones through reaction of enediolates with α,β-unsaturated sulfoxonium salts.
Organic letters, 2015, 17, 1735-1737
1555207 CIFC42 H22 F6P -19.9256; 11.9918; 12.9082
90.335; 100.557; 103.488
1466.85Rao, M. Rajeswara; Black, Hayden T.; Perepichka, Dmitrii F.
Synthesis and Divergent Electronic Properties of Two Ring-Fused Derivatives of 9,10-Diphenylanthracene.
Organic letters, 2015, 17, 4224-4227
1529850 CIFC16 H12 Br F2 N3P 1 21/c 115.027; 8.8571; 11.123
90; 96.542; 90
1470.8Okusu, Satoshi; Tokunaga, Etsuko; Shibata, Norio
Difluoromethylation of Terminal Alkynes by Fluoroform.
Organic letters, 2015, 17, 3802-3805
1555429 CIFC82 H54 N4P -110.1789; 11.9937; 13.2135
108.6; 95.189; 102.354
1471.38Liu, Yulong; Shan, Tong; Yao, Liang; Bai, Qing; Guo, Yachen; Li, Jinyu; Han, Xiao; Li, Weijun; Wang, Zhiming; Yang, Bing; Lu, Ping; Ma, Yuguang
Isomers of Pyrene-Imidazole Compounds: Synthesis and Configuration Effect on Optical Properties.
Organic letters, 2015, 17, 6138-6141
1555304 CIFC36 H26 N2 O4 S2P -110.972; 11.356; 12.6933
105.75; 96.509; 100.348
1475.31Sumi, Takaki; Kaburagi, Tomohiro; Morimoto, Masakazu; Une, Kanako; Sotome, Hikaru; Ito, Syoji; Miyasaka, Hiroshi; Irie, Masahiro
Fluorescent Photochromic Diarylethene That Turns on with Visible Light.
Organic letters, 2015, 17, 4802-4805
1554824 CIFC20 H14 O5P 1 21/n 19.0391; 9.7069; 17.2285
90; 102.573; 90
1475.41Tian, Yuan; Jiang, Nan; Zhang, Ai Hua; Chen, Chao Jun; Deng, Xin Zhao; Zhang, Wen Jing; Tan, Ren Xiang
Muta-mycosynthesis of naphthalene analogs.
Organic letters, 2015, 17, 1457-1460
1518999 CIFC17 H13 F O3 SP 1 21/n 19.2698; 11.0134; 15.0573
90; 105.111; 90
1484.08Chang, Meng-Yang; Cheng, Yu-Chieh; Lu, Yi-Ju
Bi(OTf)3-Mediated Cycloisomerization of γ-Alkynyl Arylketones: Application to the Synthesis of Substituted Furans.
Organic letters, 2015, 17, 1264-1267
1529848 CIFC17 H20 O6P 1 21/c 113.5566; 9.9192; 12.1878
90; 114.983; 90
1485.55Sakata, Juri; Ando, Yoshio; Ohmori, Ken; Suzuki, Keisuke
Synthetic Study on Naphthospironone A: Construction of Benzobicyclo[3.2.1]octene Skeleton with Oxaspirocycle.
Organic letters, 2015, 17, 3746-3749
1518649 CIFC17 H17 N O3P 1 21/c 18.9854; 18.5028; 9.4678
90; 109.249; 90
1486.07Ramella, Vincenzo; He, Zhiheng; Daniliuc, Constantin G.; Studer, Armido
Palladium-catalyzed diastereoselective oxyarylation of 2-alkylindoles.
Organic letters, 2015, 17, 664-667
1555037 CIFC17 H14 N2 O3P 1 21/c 18.9224; 9.3813; 18.2533
90; 103.064; 90
1488.32Son, Jeong-Yu; Kim, Sunghwa; Jeon, Woo Hyung; Lee, Phil Ho
Synthesis of Cinnolin-3(2H)-one Derivatives from Rh-Catalyzed Reaction of Azobenzenes with Diazotized Meldrum's Acid.
Organic letters, 2015, 17, 2518-2521
1555396 CIFC13 H20 N2 O7P 21 21 217.5247; 13.1309; 15.066
90; 90; 90
1488.61Habibian, Maryam; Martínez-Montero, Saúl; Portella, Guillem; Chua, Zhijie; Bohle, D. Scott; Orozco, Modesto; Damha, Masad J.
Seven-Membered Ring Nucleoside Analogues: Stereoselective Synthesis and Studies on Their Conformational Properties.
Organic letters, 2015, 17, 5416-5419
1555337 CIFC17 H20 O3P 1 21 18.3018; 14.7835; 12.3636
90; 101.126; 90
1488.86Liao, Hai-Bing; Lei, Chun; Gao, Li-Xin; Li, Jing-Ya; Li, Jia; Hou, Ai-Jun
Two Enantiomeric Pairs of Meroterpenoids from Rhododendron capitatum.
Organic letters, 2015, 17, 5040-5043
1540569 CIFC17 H11 F3 N2 O3P 1 21/c 113.835; 14.066; 7.7299
90; 97.446; 90
1491.6Fugard, Alison J.; Thompson, Bethany K.; Slawin, Alexandra M. Z.; Taylor, James E.; Smith, Andrew D.
Organocatalytic Synthesis of Fused Bicyclic 2,3-Dihydro-1,3,4-oxadiazoles through an Intramolecular Cascade Cyclization.
Organic letters, 2015, 17, 5824-5827
1554978 CIFC16 H10 Br N O4P 1 21/c 112.4447; 15.6502; 7.9646
90; 105.739; 90
1493Bag, Raghunath; Sar, Dinabandhu; Punniyamurthy, Tharmalingam
Copper(II)-catalyzed direct dioxygenation of alkenes with air and N-hydroxyphthalimide: synthesis of β-keto-N-alkoxyphthalimides.
Organic letters, 2015, 17, 2010-2013
1534096 CIFC16 H16 Br N O2P 21 21 215.1904; 9.7263; 29.581
90; 90; 90
1493.3Pathipati, Stalin R.; Singh, Vipender; Eriksson, Lars; Selander, Nicklas
Lewis Acid Catalyzed Annulation of Nitrones with Oxiranes, Aziridines, and Thiiranes.
Organic letters, 2015, 17, 4506-4509
1555095 CIFC19 H16 O2C 1 2 117.095; 5.874; 15.476
90; 106; 90
1493.8Ren, Wenlong; Chang, Wenju; Wang, Yang; Li, Jingfu; Shi, Yian
Pd-Catalyzed Regiodivergent Hydroesterification of Aryl Olefins with Phenyl Formate.
Organic letters, 2015, 17, 3544-3547
1555320 CIFC21 H17 NP c a 2120.9818; 8.85852; 8.04013
90; 90; 90
1494.4Yamada, Shinji; Yamamoto, Natsuo; Takamori, Eri
A Molecular Seesaw Balance: Evaluation of Solvent and Counteranion Effects on Pyridinium-π Interactions.
Organic letters, 2015, 17, 4862-4865
1520447 CIFC16 H14 F N O2 S2P 1 21/c 115.7817; 13.0488; 7.2719
90; 92.391; 90
1496.2Siva Reddy, Alla; Kumara Swamy, K. C.
Use of Elemental Sulfur or Selenium in a Novel One-Pot Copper-Catalyzed Tandem Cyclization of Functionalized Ynamides Leading to Benzosultams.
Organic letters, 2015, 17, 2996-2999
1518484 CIFC54 H75 N8 O16 SP 19.1948; 12.5947; 13.668
79.379; 77.83; 78.547
1499.6Ganesh Kumar, Mothukuri; Mali, Sachitanand M.; Raja, K. Muruga Poopathi; Gopi, Hosahudya N.
Design of Stable β-Hairpin Mimetics through Backbone Disulfide Bonds.
Organic letters, 2015, 17, 230-233
1555059 CIFC15 H22 O6P 1 21/n 18.5281; 18.7862; 9.5185
90; 100.368; 90
1500.07Peng, Shao-Zheng; Sha, Chin-Kang
Stereoselective Total Syntheses of Guanacastepenes N and O.
Organic letters, 2015, 17, 3486-3489
1540624 CIFC17 H19 N O2P 1 21/c 19.5944; 19.75; 7.917
90; 90.554; 90
1500.1Das, Sajal; Hong, Dongsub; Chen, Zhiwei; She, Zhigang; Hersh, William H.; Subramaniam, Gopal; Chen, Yu
Auto-Tandem Palladium Catalysis: From Isoxazole to 2-Azafluorenone.
Organic letters, 2015, 17, 5578-5581
1555022 CIFC17 H22 O2P 21 21 218.6511; 11.009; 15.784
90; 90; 90
1503.3Lewis, Robert S.; Garza, Christopher J.; Dang, Ann T.; Pedro, Te Kie A.; Chain, William J.
Michael Additions of Highly Basic Enolates to ortho-Quinone Methides.
Organic letters, 2015, 17, 2278-2281
1555158 CIFC7 H3 Cl2 N2P b c a11.4945; 7.5152; 17.4299
90; 90; 90
1505.66Xiao, Xinsheng; Xie, Ying; Bai, Siyi; Deng, Yuanfu; Jiang, Huanfeng; Zeng, Wei
Transition-Metal-Free Tandem Chlorocyclization of Amines with Carboxylic Acids: Access to Chloroimidazo[1,2-α]pyridines.
Organic letters, 2015, 17, 3998-4001
1555060 CIFC16 H17 N O4P 1 21 16.9082; 11.2913; 19.3834
90; 91.357; 90
1511.53Peng, Shao-Zheng; Sha, Chin-Kang
Stereoselective Total Syntheses of Guanacastepenes N and O.
Organic letters, 2015, 17, 3486-3489
1555089 CIFC38 H34 P2P -18.6263; 12.097; 16.023
107.86; 95.73; 104.279
1514.1Hu, Zhengsong; Li, Zongyang; Zhao, Kang; Tian, Rongqiang; Duan, Zheng; Mathey, François
Reaction of Phospholes with Aldimines: A One-Step Synthesis of Chelating, Alpha-C2-Bridged Biphospholes.
Organic letters, 2015, 17, 3518-3520
1555021 CIFC19 H18 O2P n a 2112.91; 9.664; 12.157
90; 90; 90
1516.7Lewis, Robert S.; Garza, Christopher J.; Dang, Ann T.; Pedro, Te Kie A.; Chain, William J.
Michael Additions of Highly Basic Enolates to ortho-Quinone Methides.
Organic letters, 2015, 17, 2278-2281
1540607 CIFC15 H21 N O3 SP 21 21 215.9251; 14.3949; 17.8151
90; 90; 90
1519.47Marsini, Maurice A.; Reeves, Jonathan T.; Desrosiers, Jean-Nicolas; Herbage, Melissa A.; Savoie, Jolaine; Li, Zhibin; Fandrick, Keith R.; Sader, C. Avery; McKibben, Bryan; Gao, Donghong A.; Cui, Jianwen; Gonnella, Nina C.; Lee, Heewon; Wei, Xudong; Roschangar, Frank; Lu, Bruce Z.; Senanayake, Chris H.
Diastereoselective Synthesis of α-Quaternary Aziridine-2-carboxylates via Aza-Corey-Chaykovsky Aziridination of N-tert-Butanesulfinyl Ketimino Esters.
Organic letters, 2015, 17, 5614-5617
1555428 CIFC15 H12 Cl2 O S2P n m a6.9371; 9.8082; 22.3442
90; 90; 90
1520.31Huang, Xin; Wang, Jichao; Ni, Zhangqin; Wang, Sichang; Pan, Yuanjiang
Synthesis of α,α-Disulfenylated Aldehydes via Oxidative Transformation of Tertiary Amines.
Organic letters, 2015, 17, 5488-5491
1540537 CIFC15 H24 N2 O2 SP 1 21/c 110.9076; 6.7702; 21.2437
90; 103.38; 90
1526.19Kröger, Denis; Franz, Max; Schmidtmann, Marc; Martens, Jürgen
Sequential Multicomponent Reactions and a Cu-Mediated Rearrangement: Diastereoselective Synthesis of Tricyclic Ketones.
Organic letters, 2015, 17, 5866-5869
1529883 CIFC19 H17 N O2P 21 21 217.3862; 11.9598; 17.2782
90; 90; 90
1526.31Cheng, Guolin; Weng, Yunxiang; Yang, Xifa; Cui, Xiuling
Base-Promoted N-Pyridylation of Heteroarenes Using N-Propargyl Enaminones as Equivalents of Pyridine Scaffolds.
Organic letters, 2015, 17, 3790-3793
1529878 CIFC16 H15 F3 O3 SP 1 21/c 19.9242; 15.9342; 10.0614
90; 106.109; 90
1528.58Qiu, Yi-Feng; Zhu, Xin-Yu; Li, Ying-Xiu; He, Yu-Tao; Yang, Fang; Wang, Jia; Hua, Hui-Liang; Zheng, Lan; Wang, Li-Chen; Liu, Xue-Yuan; Liang, Yong-Min
AgSCF3-Mediated Trifluoromethylthiolation/Radical Cascade Cyclization of 1,6-Enynes.
Organic letters, 2015, 17, 3694-3697
1520517 CIFC19 H19 F OP 21 21 218.4903; 9.6656; 18.663
90; 90; 90
1531.6Chang, Meng-Yang; Cheng, Yu-Chieh; Lu, Yi-Ju
Synthesis of Substituted Benzenes via Bi(OTf)3-Mediated Intramolecular Carbonyl Allylation of α-Prenyl or α-Geranyl β-Arylketosulfones.
Organic letters, 2015, 17, 3142-3145
1520316 CIFC12 H18 B Br2 F2 N O4P 1 21/c 110.3517; 15.7916; 9.5485
90; 99.476; 90
1539.59Roßbach, Jan; Harms, Klaus; Koert, Ulrich
α-Crotyl-α-difluoroboranyloxy-amides: Structure and Reactivity of Isolable Intermediates in Stereospecific α-Ketol Rearrangements.
Organic letters, 2015, 17, 3122-3125
1520068 CIFC32 H36 Br2 N4 O2P 1 21/c 110.037; 8.2451; 18.991
90; 101.279; 90
1541.3Zhu, Xiaxia; Du, Haifeng
A Highly Stereoselective Metal-Free Hydrogenation of Diimines for the Synthesis of Cis-Vicinal Diamines.
Organic letters, 2015, 17, 3106-3109
1520300 CIFC36 H46 N4 O2P -17.1052; 14.1156; 16.3735
105.153; 91.858; 102.309
1541.85Meehan, Eileen; Li, Ruoshi; Zeller, Matthias; Brückner, Christian
Octaethyl-1,3-oxazinochlorin: A β-Octaethylchlorin Analogue Made by Pyrrole Expansion.
Organic letters, 2015, 17, 2210-2213
1520305 CIFC6 H9 N O4C 1 2/c 116.4651; 6.6186; 14.9686
90; 109.033; 90
1542Roßbach, Jan; Harms, Klaus; Koert, Ulrich
α-Crotyl-α-difluoroboranyloxy-amides: Structure and Reactivity of Isolable Intermediates in Stereospecific α-Ketol Rearrangements.
Organic letters, 2015, 17, 3122-3125
1555112 CIFC19 H22 N2 OP 21 21 217.4987; 12.2482; 16.8063
90; 90; 90
1543.58Wong, Suet-Pick; Gan, Chew-Yan; Lim, Kuan-Hon; Ting, Kang-Nee; Low, Yun-Yee; Kam, Toh-Seok
Arboridinine, a Pentacyclic Indole Alkaloid with a New Cage Carbon-Nitrogen Skeleton Derived from a Pericine Precursor.
Organic letters, 2015, 17, 3628-3631
1555360 CIFC38 H30 N2 O4 S2P -19.37; 12.582; 14.702
90.83; 105.888; 110.831
1546Dhiman, Seema; Ramasastry, S. S. V.
One-Pot Relay Gold(I) and Brønsted Acid Catalysis: Cyclopenta[b]annulation of Indoles via Hydroamination/Nazarov-Type Cyclization Cascade of Enynols.
Organic letters, 2015, 17, 5116-5119
1540375 CIFC13 H21 N O6P 21 21 216.282; 9.924; 24.859
90; 90; 90
1549.8Berini, Christophe; Sebban, Muriel; Oulyadi, Hassan; Sanselme, Morgane; Levacher, Vincent; Brière, Jean-François
Organocatalyzed Multicomponent Synthesis of Isoxazolidin-5-ones.
Organic letters, 2015, 17, 5408-5411
1534114 CIFC14 H17 N3 O4P 1 21/c 16.9191; 16.135; 14.3518
90; 104.515; 90
1551.09Shao, Jiaan; Liu, Xingyu; Shu, Ke; Tang, Pai; Luo, Jing; Chen, Wenteng; Yu, Yongping
Tuning the Annulation Reactivity of Vinyl Azides and Carbazates: A Divergent Synthesis of Aza-pyrimidinones and Imidazoles.
Organic letters, 2015, 17, 4502-4505
1555404 CIFC22 H16 OP 1 21/c 116.0902; 5.6098; 17.2424
90; 94.43; 90
1551.7Arunprasath, Dhanarajan; Muthupandi, Pandi; Sekar, Govindasamy
Palladium-Catalyzed Intermolecular Carbene Insertion Prior to Intramolecular Heck Cyclization: Synthesis of 2-Arylidene-3-aryl-1-indanones.
Organic letters, 2015, 17, 5448-5451
1520576 CIFC21 H15 N3P 1 21/c 114.0946; 11.4421; 9.74761
90; 99.2056; 90
1551.77Castillo, Juan-Carlos; Quiroga, Jairo; Abonia, Rodrigo; Rodriguez, Jean; Coquerel, Yoann
The Aryne aza-Diels-Alder Reaction: Flexible Syntheses of Isoquinolines.
Organic letters, 2015, 17, 3374-3377
1554813 CIFC17 H16 Cl N3 OP -18.6811; 13.1015; 15.2298
66.74; 82.416; 77.876
1553.57Guo, Xiao; Chen, Wenteng; Chen, Binhui; Huang, Wei; Qi, Weixing; Zhang, Guolin; Yu, Yongping
One-pot three-component strategy for functionalized 2-aminoimidazoles via ring opening of α-nitro epoxides.
Organic letters, 2015, 17, 1157-1159
1555446 CIFC18 H22 O2P 21 21 219.0068; 10.478; 16.4734
90; 90; 90
1554.65Lai, Zengwei; Wang, Zhaobin; Sun, Jianwei
Organocatalytic Asymmetric Nucleophilic Addition to o-Quinone Methides by Alcohols.
Organic letters, 2015, 17, 6058-6061
1520448 CIFC16 H15 N O3 S2P -19.7686; 10.4236; 16.0412
90.974; 91.846; 107.681
1554.8Siva Reddy, Alla; Kumara Swamy, K. C.
Use of Elemental Sulfur or Selenium in a Novel One-Pot Copper-Catalyzed Tandem Cyclization of Functionalized Ynamides Leading to Benzosultams.
Organic letters, 2015, 17, 2996-2999
1519631 CIFC17 H16 N2 O2 SP 1 21/c 18.9148; 16.7339; 10.5655
90; 95.855; 90
1567.93Kumar, Yalla Kiran; Kumar, Gadi Ranjith; Reddy, Thota Jagadeshwar; Sridhar, Balasubramanian; Reddy, Maddi Sridhar
Synthesis of 3-Sulfonylamino Quinolines from 1-(2-Aminophenyl) Propargyl Alcohols through a Ag(I)-Catalyzed Hydroamination, (2 + 3) Cycloaddition, and an Unusual Strain-Driven Ring Expansion.
Organic letters, 2015, 17, 2226-2229
1518990 CIFC17 H17 O P SiP c a 2114.4427; 6.5207; 16.6673
90; 90; 90
1569.67Xu, Youzhi; Wang, Zhihua; Gan, Zhenjie; Xi, Qiuzhen; Duan, Zheng; Mathey, François
Versatile synthesis of phospholides from open-chain precursors. Application to annelated pyrrole- and silole-phosphole rings.
Organic letters, 2015, 17, 1732-1734
1555454 CIFC62 H84 N8 O2 S2 Si4P -18.2413; 12.7682; 15.6926
80.64; 82.824; 75.922
1574.06Cortizo-Lacalle, Diego; Gozalvez, Cristian; Olano, Mikel; Sun, Xiangnan; Melle-Franco, Manuel; Hueso, Luis E.; Mateo-Alonso, Aurelio
Bisthiadiazole-Fused Tetraazapentacenequinone: An Air-Stable Solution-Processable n-Type Organic Semiconductor.
Organic letters, 2015, 17, 5902-5905
1520637 CIFC21 H15 F O2P 1 21/c 112.0845; 5.9453; 22.597
90; 103.246; 90
1580.3Du, Xiang-Wei; Stanley, Levi M.
Tandem Alkyne Hydroacylation and Oxo-Michael Addition: Diastereoselective Synthesis of 2,3-Disubstituted Chroman-4-ones and Fluorinated Derivatives.
Organic letters, 2015, 17, 3276-3279
1555167 CIFC18 H20 O5P 1 21/c 110.526; 19.394; 7.8119
90; 96.58; 90
1584.2Wang, Zhenjun; Chen, Shuai; Ren, Jun; Wang, Zhongwen
Cooperative Photo-/Lewis Acid Catalyzed Tandem Intramolecular [3 + 2] Cross-Cycloadditions of Cyclopropane 1,1-Diesters with α,β-Unsaturated Carbonyls for Medium-Sized Carbocycles.
Organic letters, 2015, 17, 4184-4187
1520686 CIFC33 H30 N2 O6 S2P -110.7946; 12.4093; 13.1553
76.627; 68.739; 81.216
1593.12Yan, Xiaonan; Ling, Fei; Zhang, Yuchen; Ma, Cheng
Three-Component Functionalized Dihydropyridine Synthesis via a Formal Inverse Electron-Demand Hetero-Diels-Alder Reaction.
Organic letters, 2015, 17, 3536-3539
1518614 CIFC22 H16 F N OP 1 21/n 18.922; 16.7585; 11.2263
90; 108.038; 90
1596.05Bunescu, Ala; Piou, Tiffany; Wang, Qian; Zhu, Jieping
Pd-Catalyzed Dehydrogenative Aryl-Aryl Bond Formation via Double C(sp(2))-H Bond Activation: Efficient Synthesis of [3,4]-Fused Oxindoles.
Organic letters, 2015, 17, 334-337
1518613 CIFC22 H17 N OP 1 21/n 18.8912; 16.859; 11.238
90; 108.555; 90
1597Bunescu, Ala; Piou, Tiffany; Wang, Qian; Zhu, Jieping
Pd-Catalyzed Dehydrogenative Aryl-Aryl Bond Formation via Double C(sp(2))-H Bond Activation: Efficient Synthesis of [3,4]-Fused Oxindoles.
Organic letters, 2015, 17, 334-337
1555306 CIFC18 H18 N2 O4P 1 21/c 111.3073; 12.3863; 11.762
90; 103.475; 90
1601.99Deng, Guisheng; Wang, Feng; Lu, Shengle; Cheng, Bo
Synthesis of Pyrano[3,2-c]pyrazol-7(1H)-one Derivatives by Tandem Cyclization of 2-Diazo-3,5-dioxo-6-ynoates (Ynones).
Organic letters, 2015, 17, 4651-4653
1555357 CIFC21 H16 F2 OP -18.2834; 10.8217; 18.382
78.708; 82.706; 89.789
1602.4Yang, Chao; Xu, Zheng-Liang; Shao, Hui; Mou, Xue-Qing; Wang, Jie; Wang, Shao-Hua
A Tin(IV) Chloride Promoted Tandem C-O Bond Cleavage/Nazarov Cyclization/Nucleophilic Addition Reaction of 1,1-Disubstituted Allylic Ethers toward the Synthesis of Multisubstituted Indenes.
Organic letters, 2015, 17, 5288-5291
1555162 CIFC18 H20 O6P 1 21/c 17.7505; 21.813; 9.5132
90; 94.65; 90
1603Ma, Weiwei; Fang, Jie; Ren, Jun; Wang, Zhongwen
Lewis Acid Catalyzed Formal Intramolecular [3 + 3] Cross-Cycloaddition of Cyclopropane 1,1-Diesters for Construction of Benzobicyclo[2.2.2]octane Skeletons.
Organic letters, 2015, 17, 4180-4183
1554907 CIFC28 H36 N2 O10 Pd3P 1 21/c 18.2684; 13.1049; 14.9823
90; 98.209; 90
1606.8Guo, Kun; Chen, Xiaolan; Guan, Mingyu; Zhao, Yingsheng
Direct ortho-C-H functionalization of aromatic alcohols masked by acetone oxime ether via exo-palladacycle.
Organic letters, 2015, 17, 1802-1805
1555307 CIFC16 H22 O5P 1 21/c 113.19; 10.5762; 12.1985
90; 109.1; 90
1608Gao, Bao; Xie, Yinjun; Shen, Zhiqiang; Yang, Lei; Huang, Hanmin
Decarboxylative Alkylcarboxylation of α,β-Unsaturated Acids Enabled by Copper-Catalyzed Oxidative Coupling.
Organic letters, 2015, 17, 4968-4971
1555331 CIFC18 H22 N2 O2P 1 21/c 18.34; 25.16; 8.134
90; 109.63; 90
1608Yuan, Jingwen; Zhang, Qian; Yu, Mangfei; Huang, Peng; Zhang, Rui; Dong, Dewen
Phenyliodine(III) Diacetate Mediated Oxidative Cyclization of 1-Alkenoyl-1-carbamoyl Cycloalkanes: Access to Spiro-Fused Dihydrofuran-3(2H)-ones.
Organic letters, 2015, 17, 5012-5015
1534113 CIFC19 H18 N2 O2P 1 21/c 111.7071; 15.8544; 9.4636
90; 113.637; 90
1609.2Shao, Jiaan; Liu, Xingyu; Shu, Ke; Tang, Pai; Luo, Jing; Chen, Wenteng; Yu, Yongping
Tuning the Annulation Reactivity of Vinyl Azides and Carbazates: A Divergent Synthesis of Aza-pyrimidinones and Imidazoles.
Organic letters, 2015, 17, 4502-4505
1529874 CIFC20 H18 O7P 21 21 215.968; 10.51; 25.663
90; 90; 90
1609.7Zhao, Ming; Onakpa, Monday M.; Santarsiero, Bernard D.; Huang, Xiao-Jun; Zhang, Xiao-Qi; Chen, Jia; Cheng, Jian-Jun; Longnecker, Richard; Che, Chun-Tao
Icacinlactone H and Icacintrichantholide from the Tuber of Icacina trichantha.
Organic letters, 2015, 17, 3834-3837
1540535 CIFC44 H28 Cl4 OP -111.3831; 11.7165; 12.5092
77.777; 83.9; 89.052
1621.27Das, Soumyajit; Wu, Jishan
Toward Singlet-Triplet Bistable Nonalternant Kekulé Hydrocarbons: Azulene-to-Naphthalene Rearrangement.
Organic letters, 2015, 17, 5854-5857
1518989 CIFC19 H12 Cl2 N2P 1 21/c 112.7382; 11.0562; 12.4976
90; 112.701; 90
1623.76Tiwari, Virendra Kumar; Kamal, Neha; Kapur, Manmohan
Ruthenium-catalyzed heteroatom-directed regioselective C-h arylation of indoles using a removable tether.
Organic letters, 2015, 17, 1766-1769
1555368 CIFC19 H21 N2 O2.5P 1 21 19.5014; 17.2076; 9.9401
90; 90.682; 90
1625.1Palazzo, Teresa A.; Patra, Digambara; Yang, Joung S.; El Khoury, Elsy; Appleton, Mackenzie G.; Haddadin, Makhluf J.; Tantillo, Dean J.; Kurth, Mark J.
Dibenzonaphthyridinones: Heterocycle-to-Heterocycle Synthetic Strategies and Photophysical Studies.
Organic letters, 2015, 17, 5732-5735
1520450 CIFC17 H17 N O2 S2P 1 21/n 16.63588; 12.9255; 19.0476
90; 93.665; 90
1630.41Siva Reddy, Alla; Kumara Swamy, K. C.
Use of Elemental Sulfur or Selenium in a Novel One-Pot Copper-Catalyzed Tandem Cyclization of Functionalized Ynamides Leading to Benzosultams.
Organic letters, 2015, 17, 2996-2999
1554794 CIFC19 H24 N2 OP c a 2112.8993; 10.853; 11.6466
90; 90; 90
1630.5Li, Bo; Wang, Si-Qing; Liu, Bin; Shi, Bing-Feng
Synthesis of oxazolines from amides via palladium-catalyzed functionalization of unactivated C(sp(3))-H bond.
Organic letters, 2015, 17, 1200-1203
1520762 CIFC18 H23 N O4P 21 21 215.2667; 15.2534; 20.3019
90; 90; 90
1630.95Lin, Cheng-Wei; Hong, Bor-Cherng; Chang, Wan-Chen; Lee, Gene-Hsiang
A New Approach to Nitrones through Cascade Reaction of Nitro Compounds Enabled by Visible Light Photoredox Catalysis.
Organic letters, 2015, 17, 2314-2317
1518820 CIFC23 H17 N OP 19.9575; 10.7208; 16.4862
91.531; 105.749; 104.208
1633.82Yang, Xiao-Fei; Hu, Xu-Hong; Loh, Teck-Peng
Expedient Synthesis of Pyrroloquinolinones by Rh-Catalyzed Annulation of N-Carbamoyl Indolines with Alkynes through a Directed C-H Functionalization/C-N Cleavage Sequence.
Organic letters, 2015, 17, 1481-1484
1540613 CIFC20 H22 O4P 1 21/c 114.271; 7.3032; 15.87
90; 97.862; 90
1638.5Mackay, Emily G.; Nörret, Marck; Wong, Leon S.-M.; Louis, Ignace; Lawrence, Andrew L.; Willis, Anthony C.; Sherburn, Michael S.
A Domino Diels-Alder Approach toward the Tetracyclic Nicandrenone Framework.
Organic letters, 2015, 17, 5517-5519
1520520 CIFC39 H40 B F2 N3 O4P -18.745; 10.225; 20.19
89.48; 86.38; 65.669
1641.4Hiruta, Yuki; Koiso, Hikaru; Ozawa, Hitoshi; Sato, Hiroyasu; Hamada, Kensaku; Yabushita, Satoshi; Citterio, Daniel; Suzuki, Koji
Near IR Emitting Red-Shifting Ratiometric Fluorophores Based on Borondipyrromethene.
Organic letters, 2015, 17, 3022-3025
1540612 CIFC20 H22 O4P 1 21/n 18.1446; 8.8894; 22.8882
90; 97.4066; 90
1643.29Mackay, Emily G.; Nörret, Marck; Wong, Leon S.-M.; Louis, Ignace; Lawrence, Andrew L.; Willis, Anthony C.; Sherburn, Michael S.
A Domino Diels-Alder Approach toward the Tetracyclic Nicandrenone Framework.
Organic letters, 2015, 17, 5517-5519
1518491 CIFC30 H37 Co2 N3 O5 P2 SiP 1 21 18.8649; 20.8055; 9.1083
90; 101.487; 90
1646.3Orgué, Sílvia; León, Thierry; Riera, Antoni; Verdaguer, Xavier
Asymmetric Intermolecular Cobalt-Catalyzed Pauson-Khand Reaction Using a P-Stereogenic Bis-phosphane.
Organic letters, 2015, 17, 250-253
1529854 CIFC18 H16 Br N O3 SP 21 21 217.9153; 11.4655; 18.152
90; 90; 90
1647.3Xiao, Yonglong; Wang, Jinxin; Xia, Wenjing; Shu, Shuangjie; Jiao, Shenchao; Zhou, Yu; Liu, Hong
γ-Carbon Activation through N-Heterocyclic Carbene/Brønsted Acids Cooperative Catalysis: A Highly Enantioselective Route to δ-Lactams.
Organic letters, 2015, 17, 3850-3853
1554926 CIFC19 H16 N2 O4P 1 21 17.5248; 11.7969; 18.7512
90; 98.035; 90
1648.2Bisai, Vishnumaya; Unhale, Rajshekhar A.; Suneja, Arun; Dhanasekaran, Sivasankaran; Singh, Vinod K.
An Efficient Entry to syn- and anti-Selective Isoindolinones via an Organocatalytic Direct Mannich/Lactamization Sequence.
Organic letters, 2015, 17, 2102-2105
1555465 CIFC21 H14 O4P n a 219.2786; 23.641; 7.5289
90; 90; 90
1651.5Zhao, Jidong; Liu, Jun; Xie, Xin; Li, Shi; Liu, Yuanhong
Gold-Catalyzed Synthesis of Tropone and Its Analogues via Oxidative Ring Expansion of Alkynyl Quinols.
Organic letters, 2015, 17, 5926-5929
1520521 CIFC37.5 H36.5 B Cl1.5 F2 N3 O4P -18.776; 10.567; 19.225
84.193; 82.204; 69.585
1652.6Hiruta, Yuki; Koiso, Hikaru; Ozawa, Hitoshi; Sato, Hiroyasu; Hamada, Kensaku; Yabushita, Satoshi; Citterio, Daniel; Suzuki, Koji
Near IR Emitting Red-Shifting Ratiometric Fluorophores Based on Borondipyrromethene.
Organic letters, 2015, 17, 3022-3025
1555091 CIFC18 H23 N O2P 1 21/c 112.58; 15.83; 8.839
90; 109.551; 90
1658.7Ren, Wenlong; Chang, Wenju; Wang, Yang; Li, Jingfu; Shi, Yian
Pd-Catalyzed Regiodivergent Hydroesterification of Aryl Olefins with Phenyl Formate.
Organic letters, 2015, 17, 3544-3547
1529294 CIFC22 H20 N2 OP -110.3796; 12.9633; 14.3864
71.474; 71.763; 68.137
1661.2Komine, Keita; Nomura, Yusuke; Ishihara, Jun; Hatakeyama, Susumi
Total Synthesis of (-)-N-Methylwelwitindolinone C Isothiocyanate Based on a Pd-Catalyzed Tandem Enolate Coupling Strategy.
Organic letters, 2015, 17, 3918-3921
1520388 CIFC22 H19 N O2P 21 21 218.6008; 10.6881; 18.1
90; 90; 90
1663.9Battini, Narsaiah; Battula, Satyanarayana; Kumar, Raju Ranjith; Ahmed, Qazi Naveed
2-Oxo Driven Unconventional reactions: Microwave Assisted Approaches to Tetrahydrofuro[3,2-d]oxazoles and Furanones.
Organic letters, 2015, 17, 2992-2995
1555400 CIFC20 H23 N O3P 21 21 217.2672; 12.3762; 18.5597
90; 90; 90
1669.27Weber, Manuel; Owens, Kyle; Masarwa, Ahmad; Sarpong, Richmond
Construction of Enantiopure Taxoid and Natural Product-like Scaffolds Using a C-C Bond Cleavage/Arylation Reaction.
Organic letters, 2015, 17, 5432-5435
1540609 CIFC20 H20 N2 O SP 1 21/n 110.5944; 5.6765; 27.958
90; 94.681; 90
1675.8Zhu, Longzhi; Qiu, Renhua; Cao, Xin; Xiao, Song; Xu, Xinhua; Au, Chak-Tong; Yin, Shuang-Feng
Copper-Mediated Remote C-H Bond Chalcogenation of Quinolines on the C5 Position.
Organic letters, 2015, 17, 5528-5531
1520577 CIFC20 H20 O6P 21 21 2110.1756; 12.2477; 13.4918
90; 90; 90
1681.45Bautista, Elihú; Fragoso-Serrano, Mabel; Toscano, Rubén A; García-Peña, María Del Rosario; Ortega, Alfredo
Teotihuacanin, a Diterpene with an Unusual Spiro-10/6 System from Salvia amarissima with Potent Modulatory Activity of Multidrug Resistance in Cancer Cells.
Organic letters, 2015, 17, 3280-3282
1555366 CIFC19 H20 N2 O3P 1 21/c 112.4342; 16.375; 8.6369
90; 106.914; 90
1682.49Sar, Dinabandhu; Bag, Raghunath; Yashmeen, Afsana; Bag, Subhendu Sekhar; Punniyamurthy, Tharmalingam
Synthesis of Functionalized Pyrazoles via Vanadium-Catalyzed C-N Dehydrogenative Cross-Coupling and Fluorescence Switch-On Sensing of BSA Protein.
Organic letters, 2015, 17, 5308-5311
1555480 CIFC21 H18 Br NP 1 21 110.094; 14.285; 11.689
90; 90.952; 90
1685.2Zhang, Zhenhua; Du, Haifeng
Enantioselective Metal-Free Hydrogenations of Disubstituted Quinolines.
Organic letters, 2015, 17, 6266-6269
1518783 CIFC23 H16 N2P 1 21/c 114.9264; 8.5389; 13.3223
90; 96.518; 90
1687.02Zhang, Wei; Wei, Jun; Fu, Shaomin; Lin, Dongen; Jiang, Huanfeng; Zeng, Wei
Highly Stereoselective Ruthenium(II)-Catalyzed Direct C2-syn-Alkenylation of Indoles with Alkynes.
Organic letters, 2015, 17, 1349-1352
1555177 CIFC21 H15 N3 O3P 1 21/c 116.334; 13.572; 7.87
90; 104.13; 90
1691.9Miura, Wataru; Hirano, Koji; Miura, Masahiro
Copper-Mediated Oxidative Coupling of Benzamides with Maleimides via Directed C-H Cleavage.
Organic letters, 2015, 17, 4034-4037
1555403 CIFC22 H15 Br OP 1 21/c 16.253; 15.418; 17.593
90; 92.18; 90
1694.9Arunprasath, Dhanarajan; Muthupandi, Pandi; Sekar, Govindasamy
Palladium-Catalyzed Intermolecular Carbene Insertion Prior to Intramolecular Heck Cyclization: Synthesis of 2-Arylidene-3-aryl-1-indanones.
Organic letters, 2015, 17, 5448-5451
1555254 CIFC24 H16 O SP 1 21/c 19.1038; 11.532; 16.523
90; 101.54; 90
1699.6Zhao, Peng; Liu, Yu; Xi, Chanjuan
MeOTf-Induced Carboannulation of Isothiocyanates and Aryl Alkynes with C═S Bond Cleavage: Access to Indenones.
Organic letters, 2015, 17, 4388-4391
1554834 CIFC20 H26 N2P 1 21/c 18.693; 17.464; 11.525
90; 103.69; 90
1700van Dijk, Tom; Bakker, Martijn S.; Holtrop, Flip; Nieger, Martin; Slootweg, J. Chris; Lammertsma, Koop
Base-stabilized nitrilium ions as convenient imine synthons.
Organic letters, 2015, 17, 1461-1464
1554815 CIFC19 H21 F2 N OP 1 21/c 19.9286; 17.0093; 10.0841
90; 90.259; 90
1703He, Zhengbiao; Tan, Ping; Ni, Chuanfa; Hu, Jinbo
Fluoroalkylative aryl migration of conjugated N-arylsulfonylated amides using easily accessible sodium di- and monofluoroalkanesulfinates.
Organic letters, 2015, 17, 1838-1841
1520523 CIFC42 H36 B2 N2 O2P 1 21/c 17.054; 17.672; 13.751
90; 96.406; 90
1703.5Kubota, Yasuhiro; Niwa, Takahiro; Jin, Jiye; Funabiki, Kazumasa; Matsui, Masaki
Synthesis, Absorption, and Electrochemical Properties of Quinoid-Type Bisboron Complexes with Highly Symmetrical Structures.
Organic letters, 2015, 17, 3174-3177
1529293 CIFC21 H22 N2 O2P 21 21 218.8494; 10.974; 17.557
90; 90; 90
1705Komine, Keita; Nomura, Yusuke; Ishihara, Jun; Hatakeyama, Susumi
Total Synthesis of (-)-N-Methylwelwitindolinone C Isothiocyanate Based on a Pd-Catalyzed Tandem Enolate Coupling Strategy.
Organic letters, 2015, 17, 3918-3921
1555354 CIFC18 H32 N2 OP 21 21 215.287; 9.4826; 34.033
90; 90; 90
1706.23Bosch, Caroline; Fiser, Béla; Gómez-Bengoa, Enrique; Bradshaw, Ben; Bonjoch, Josep
Approach to cis-Phlegmarine Alkaloids via Stereodivergent Reduction: Total Synthesis of (+)-Serratezomine E and Putative Structure of (-)-Huperzine N.
Organic letters, 2015, 17, 5084-5087
1540601 CIFC20 H21 N O2P n a 217.5747; 10.8659; 20.7341
90; 90; 90
1706.54Karmakar, Raju; Suneja, Arun; Bisai, Vishnumaya; Singh, Vinod K.
Ni(II)-Catalyzed Highly Stereo- and Regioselective Syntheses of Isoindolinones and Isoquinolinones from in Situ Prepared Aldimines Triggered by Homoallylation/Lactamization Cascade.
Organic letters, 2015, 17, 5650-5653
1555330 CIFC21 H15 F3 N2P 1 21/c 119.794; 11.828; 7.3236
90; 91.476; 90
1714.1Tang, Mi; Tong, Lingfeng; Ju, Lei; Zhai, Wanwan; Hu, Yang; Yu, Xinhong
Benzoic Acid Catalyzed Annulations of α-Amino Acids and Aromatic Aldehydes Containing an ortho-Michael Acceptor: Access to 2,5-Dihydro-1H-benzo[c]azepines and 10,11-Dihydro-5H-benzo[e]pyrrolo[1,2-a]azepines.
Organic letters, 2015, 17, 5180-5183
1555478 CIFC23 H21 N OP 1 21/c 112.2975; 14.2131; 10.3046
90; 107.61; 90
1716.7Taguchi, Masamitsu; Tokimizu, Yusuke; Oishi, Shinya; Fujii, Nobutaka; Ohno, Hiroaki
Synthesis of Fused Carbazoles by Gold-Catalyzed Tricyclization of Conjugated Diynes via Rearrangement of an N-Propargyl Group.
Organic letters, 2015, 17, 6250-6253
1518993 CIFC21 H18 O2 SP 1 21/n 112.3084; 5.8277; 24.345
90; 100.373; 90
1717.7Mao, Shuai; Gao, Ya-Ru; Zhu, Xue-Qing; Guo, Dong-Dong; Wang, Yong-Qiang
Copper-catalyzed radical reaction of N-tosylhydrazones: stereoselective synthesis of (e)-vinyl sulfones.
Organic letters, 2015, 17, 1692-1695
1519655 CIFC20 H16 Br N O4C 1 c 114.0307; 8.5721; 15.203
90; 109.89; 90
1719.4Lin, Chao; Zhen, Le; Cheng, Yong; Du, Hong-Jin; Zhao, Hui; Wen, Xiaoan; Kong, Ling-Yi; Xu, Qing-Long; Sun, Hongbin
Visible-light induced isoindoles formation to trigger intermolecular diels-alder reactions in the presence of air.
Organic letters, 2015, 17, 2684-2687
1518991 CIFC21 H17 F O2 SP 1 21/n 112.402; 5.782; 24.377
90; 100.253; 90
1720.1Mao, Shuai; Gao, Ya-Ru; Zhu, Xue-Qing; Guo, Dong-Dong; Wang, Yong-Qiang
Copper-catalyzed radical reaction of N-tosylhydrazones: stereoselective synthesis of (e)-vinyl sulfones.
Organic letters, 2015, 17, 1692-1695
1555300 CIFC35 H44 N6 O9 SP -18.5759; 13.69; 15.1168
94.615; 91.322; 103.134
1721.18Dabrowa, Kajetan; Niedbala, Patryk; Majdecki, Maciej; Duszewski, Piotr; Jurczak, Janusz
A General Method for Synthesis of Unclosed Cryptands via H-Bond Templated Macrocyclization and Subsequent Mild Postfunctionalization.
Organic letters, 2015, 17, 4774-4777
1529283 CIFC18 H27 N O4P 21 21 2110.1466; 10.1835; 16.6612
90; 90; 90
1721.57Lin, Kuo-Wei; Ananthan, Bakthavachalam; Tseng, Sheng-Fang; Yan, Tu-Hsin
Exceedingly Concise and Elegant Synthesis of (+)-Paniculatine, (-)-Magellanine, and (+)-Magellaninone.
Organic letters, 2015, 17, 3938-3940
1520513 CIFC24 H24P 1 21/n 17.4014; 30.606; 7.739
90; 100.806; 90
1722Chang, Meng-Yang; Cheng, Yu-Chieh; Lu, Yi-Ju
Synthesis of Substituted Benzenes via Bi(OTf)3-Mediated Intramolecular Carbonyl Allylation of α-Prenyl or α-Geranyl β-Arylketosulfones.
Organic letters, 2015, 17, 3142-3145
1555427 CIFC15.5 H20 B N2 O7.5 SP 1 21/c 110.3226; 15.7804; 11.1047
90; 107.792; 90
1722.38St Denis, Jeffrey D.; Lee, C. Frank; Yudin, Andrei K.
Access to Cyclic Amino Boronates via Rhodium-Catalyzed Functionalization of Alkyl MIDA Boronates.
Organic letters, 2015, 17, 5764-5767
1529875 CIFC20 H20 O7P 21 21 26.8018; 20.5957; 12.4023
90; 90; 90
1737.41Zhao, Ming; Onakpa, Monday M.; Santarsiero, Bernard D.; Huang, Xiao-Jun; Zhang, Xiao-Qi; Chen, Jia; Cheng, Jian-Jun; Longnecker, Richard; Che, Chun-Tao
Icacinlactone H and Icacintrichantholide from the Tuber of Icacina trichantha.
Organic letters, 2015, 17, 3834-3837
1554900 CIFC14 H18 Cl N O8 SP 21 21 216.1403; 13.657; 20.719
90; 90; 90
1737.5Shemet, Andrej; Sarlah, David; Carreira, Erick M.
Stereochemical studies of the opening of chloro vinyl epoxides: cyclic chloronium ions as intermediates.
Organic letters, 2015, 17, 1878-1881
1555155 CIFC19 H14 Cl N2 O PP 1 21/c 111.949; 8.5662; 17.479
90; 103.621; 90
1738.8Xiao, Xinsheng; Xie, Ying; Bai, Siyi; Deng, Yuanfu; Jiang, Huanfeng; Zeng, Wei
Transition-Metal-Free Tandem Chlorocyclization of Amines with Carboxylic Acids: Access to Chloroimidazo[1,2-α]pyridines.
Organic letters, 2015, 17, 3998-4001

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