Crystallography Open Database

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1508298 CIFC24 H24 Br2 O7 S2P -19.1549; 10.2793; 14.5581
79.6984; 77.6664; 69.1243
1242.59Lehnherr, Dan; Waterloo, Andreas R.; Goetz, Katelyn P.; Payne, Marcia M.; Hampel, Frank; Anthony, John E.; Jurchescu, Oana D.; Tykwinski, Rik R.
Isomerically pure syn-anthradithiophenes: synthesis, properties, and FET performance.
Organic letters, 2012, 14, 3660-3663
1508299 CIFC15 H15 Cl OP 1 21/c 18.6724; 12.418; 11.9146
90; 103.379; 90
1248.3Ayala, Caitlan E.; Villalpando, Andres; Nguyen, Alex L.; McCandless, Gregory T.; Kartika, Rendy
Chlorination of aliphatic primary alcohols via triphosgene-triethylamine activation.
Organic letters, 2012, 14, 3676-3679
1508300 CIFC17 H19 Cl OP -15.7947; 8.725; 15.227
102.201; 96.988; 105.02
714Ayala, Caitlan E.; Villalpando, Andres; Nguyen, Alex L.; McCandless, Gregory T.; Kartika, Rendy
Chlorination of aliphatic primary alcohols via triphosgene-triethylamine activation.
Organic letters, 2012, 14, 3676-3679
1508301 CIFC32 H28 N2 O4 S2P c a b9.7758; 22.9743; 24.7453
90; 90; 90
5557.6Mo, Juntae; Eom, Dahan; Lee, Euichul; Lee, Phil Ho
Hybrid system of metal/Brønsted acid relay catalysis for the intramolecular double hydroarylation and cationic cyclization of diyne diethers and diamines.
Organic letters, 2012, 14, 3684-3687
1508302 CIFC22 H40 I2 O SiP -112.045; 12.17; 18.967
74.718; 73.818; 89.647
2569Zhang, Guo-Biao; Wang, Fang-Xin; Du, Ji-Yuan; Qu, Hu; Ma, Xiao-Yan; Wei, Meng-Xue; Wang, Cheng-Tao; Li, Qiong; Fan, Chun-An
Toward the total synthesis of palhinine A: expedient assembly of multifunctionalized isotwistane ring system with contiguous quaternary stereocenters.
Organic letters, 2012, 14, 3696-3699
1508303 CIFC27 H52 O4 Si2P -111.025; 11.69; 13.63
69.352; 74.86; 67.864
1506Zhang, Guo-Biao; Wang, Fang-Xin; Du, Ji-Yuan; Qu, Hu; Ma, Xiao-Yan; Wei, Meng-Xue; Wang, Cheng-Tao; Li, Qiong; Fan, Chun-An
Toward the total synthesis of palhinine A: expedient assembly of multifunctionalized isotwistane ring system with contiguous quaternary stereocenters.
Organic letters, 2012, 14, 3696-3699
1508304 CIFC22 H21 Br N2 O3P 1 21/c 110.2542; 14.2847; 13.2826
90; 96.513; 90
1933.05Han, Yan-Yan; Han, Wen-Yong; Hou, Xue; Zhang, Xiao-Mei; Yuan, Wei-Cheng
FeCl(3)-Catalyzed Stereoselective Construction of Spirooxindole Tetrahydroquinolines via Tandem 1,5-Hydride Transfer/Ring Closure.
Organic letters, 2012, 14, 4054-4057
1508305 CIFC13 H18 N2 O4 SP -18.2059; 8.9224; 10.4898
86.679; 81.307; 75.039
733.32Rit, Raja K.; Yadav, M. Ramu; Sahoo, Akhila K.
Pd(II)-catalyzed primary-C(sp3)-H acyloxylation at room temperature.
Organic letters, 2012, 14, 3724-3727
1508306 CIFC12 H15 B Cl F4 N S2P 1 21/n 17.9705; 15.394; 12.527
90; 94.37; 90
1532.6Ziyaei Halimehjani, Azim; Hajiloo Shayegan, Mojtaba; Hashemi, Mohammad Mahmoodi; Notash, Behrooz
Investigation of the reaction of dithiocarbamic Acid salts with aromatic aldehydes.
Organic letters, 2012, 14, 3838-3841
1508307 CIFC21 H18 O4 S2C 1 2 138.5256; 5.8558; 17.9538
90; 113.551; 90
3712.97Orue, Ane; Reyes, Efraím; Vicario, Jose L.; Carrillo, Luisa; Uria, Uxue
Enantio- and diastereoselective synthesis of substituted tetrahydro-1H-isochromanes through a dynamic kinetic resolution proceeding under dienamine catalysis.
Organic letters, 2012, 14, 3740-3743
1508308 CIFC40.4 H44.8 Cl0.8 O2P -16.2191; 14.7673; 19.2467
70.958; 78.593; 85.754
1637.8Matsumura, Daiki; Kitazawa, Kentaroh; Terai, Seiya; Kochi, Takuya; Ie, Yutaka; Nitani, Masashi; Aso, Yoshio; Kakiuchi, Fumitoshi
Short synthesis of alkyl-substituted acenes using carbonyl-directed C-h and C-o functionalization.
Organic letters, 2012, 14, 3882-3885
1508309 CIFC18 H13 Br N2 OP 21 21 214.6748; 14.5081; 24.325
90; 90; 90
1649.8Gao, Kai; Wu, Bo; Yu, Chang-Bin; Chen, Qing-An; Ye, Zhi-Shi; Zhou, Yong-Gui
Iridium catalyzed asymmetric hydrogenation of cyclic imines of benzodiazepinones and benzodiazepines.
Organic letters, 2012, 14, 3890-3893
1508310 CIFC20 H14 S2P 1 21 15.885; 7.453; 17.08
90; 90.927; 90
749Mamada, Masashi; Minamiki, Tsukuru; Katagiri, Hiroshi; Tokito, Shizuo
Synthesis, Physical Properties, and Field-Effect Mobility of Isomerically Pure syn-/anti-Anthradithiophene Derivatives.
Organic letters, 2012, 14, 4062-4065
1508311 CIFC20 H14 S2P 1 21/c 114.175; 7.407; 7.026
90; 99.317; 90
728Mamada, Masashi; Minamiki, Tsukuru; Katagiri, Hiroshi; Tokito, Shizuo
Synthesis, Physical Properties, and Field-Effect Mobility of Isomerically Pure syn-/anti-Anthradithiophene Derivatives.
Organic letters, 2012, 14, 4062-4065
1508312 CIFC34.5 H29 Cl3 N1.5 O6C 1 2 128.605; 16.6826; 15.5685
90; 116.439; 90
6652.3Zhong, Fangrui; Chen, Guo-Ying; Han, Xiaoyu; Yao, Weijun; Lu, Yixin
Asymmetric construction of functionalized bicyclic imides via [3 + 2] annulation of MBH carbonates catalyzed by dipeptide-based phosphines.
Organic letters, 2012, 14, 3764-3767
1508313 CIFC21 H16 Br N3 O2P 1 21/c 17.6877; 18.9804; 12.6305
90; 91.18; 90
1842.6Khlebnikov, Alexander F.; Golovkina, Maria V.; Novikov, Mikhail S.; Yufit, Dmitry S.
A novel strategy for the synthesis of 3-(N-heteryl)pyrrole derivatives.
Organic letters, 2012, 14, 3768-3771
1508314 CIFC22.5 H18 Br N2 OC 1 2/c 125.2498; 8.5555; 19.2815
90; 111.345; 90
3879.6Khlebnikov, Alexander F.; Golovkina, Maria V.; Novikov, Mikhail S.; Yufit, Dmitry S.
A novel strategy for the synthesis of 3-(N-heteryl)pyrrole derivatives.
Organic letters, 2012, 14, 3768-3771
1508315 CIFC27 H23 Br N2 OP -19.5612; 10.789; 12.4446
85.831; 70.146; 67.185
1110.38Khlebnikov, Alexander F.; Golovkina, Maria V.; Novikov, Mikhail S.; Yufit, Dmitry S.
A novel strategy for the synthesis of 3-(N-heteryl)pyrrole derivatives.
Organic letters, 2012, 14, 3768-3771
1508316 CIFC23 H20 N2 O4P -18.5504; 10.5045; 11.721
66.32; 75.505; 84.878
933.35Khlebnikov, Alexander F.; Golovkina, Maria V.; Novikov, Mikhail S.; Yufit, Dmitry S.
A novel strategy for the synthesis of 3-(N-heteryl)pyrrole derivatives.
Organic letters, 2012, 14, 3768-3771
1508317 CIFC38 H37 N O3 S SiP 1 21/c 115.0916; 15.9436; 15.3361
90; 113.493; 90
3384.2Kang, Dongjin; Park, Sangjune; Ryu, Taekyu; Lee, Phil Ho
Gold-catalyzed hydrosilyloxylation driving tandem aldol and mannich reactions.
Organic letters, 2012, 14, 3912-3915
1508318 CIFC31 H24 OP 6225.324; 25.324; 5.877
90; 90; 120
3264Rivera-Fuentes, Pablo; Rekowski, Margarete von Wantoch; Schweizer, W. Bernd; Gisselbrecht, Jean-Paul; Boudon, Corinne; Diederich, François
Cascade Carbopalladation Reaction between Alkynes and gem-Dibromoolefins: Facile Access to Monoannelated Pentalenes.
Organic letters, 2012, 14, 4066-4069
1508319 CIFC36 H26P 1 21/n 110.6839; 23.5559; 10.7016
90; 115.201; 90
2436.91Rivera-Fuentes, Pablo; Rekowski, Margarete von Wantoch; Schweizer, W. Bernd; Gisselbrecht, Jean-Paul; Boudon, Corinne; Diederich, François
Cascade Carbopalladation Reaction between Alkynes and gem-Dibromoolefins: Facile Access to Monoannelated Pentalenes.
Organic letters, 2012, 14, 4066-4069
1508320 CIFC73 H16 Cl2 F6 Li O2 PP 1 21/n 19.8919; 19.91; 21.435
90; 99.567; 90
4162.9Matsuo, Yutaka; Okada, Hiroshi; Maruyama, Masashi; Sato, Hiroyasu; Tobita, Hiromi; Ono, Yoshihiro; Omote, Kenji; Kawachi, Kazuhiko; Kasama, Yasuhiko
Covalently chemical modification of lithium ion-encapsulated fullerene: synthesis and characterization of [Li+@PCBM]PF6(-).
Organic letters, 2012, 14, 3784-3787
1508321 CIFC30 H52 O7P 1 21/c 19.639; 10.137; 31.136
90; 94.509; 90
3033Yang, Peng; Li, Pei-Fang; Qu, Jin; Tang, Liang-Fu
Two concise enantioselective total syntheses of (-)-glabrescol implicate alternative biosynthetic pathways starting from squalene.
Organic letters, 2012, 14, 3932-3935
1508322 CIFC69 H67 Cl3 N6 O16P 1 21/n 117.9165; 16.5501; 22.8972
90; 101.726; 90
6647.8Thiampanya, Preecha; Muangsin, Nongnuj; Pulpoka, Buncha
Azocalix[4]arene Strapped Calix[4]pyrrole: A Confirmable Fluoride Sensor.
Organic letters, 2012, 14, 4050-4053
1508323 CIFC28 H27 N O2P 1 21/n 110.9299; 11.1414; 18.327
90; 102.618; 90
2177.9Chang, Meng-Yang; Wu, Ming-Hao; Tai, Hang-Yi
NH(4)OAc Promoted Cyclocondensation of 3-(o-Allylphenyl)pentane-1,5-diones: Synthesis of Tetracyclic Benzofused 1-Azahomoisotwistanes.
Organic letters, 2012, 14, 3936-3939
1508324 CIFC30 H31 N O4P 1 21/n 17.3571; 8.4928; 40.015
90; 94.176; 90
2493.6Chang, Meng-Yang; Wu, Ming-Hao; Tai, Hang-Yi
NH(4)OAc Promoted Cyclocondensation of 3-(o-Allylphenyl)pentane-1,5-diones: Synthesis of Tetracyclic Benzofused 1-Azahomoisotwistanes.
Organic letters, 2012, 14, 3936-3939
1508325 CIFC24 H23 N O2 S2P 1 21/n 19.638; 13.6417; 16.0487
90; 105.381; 90
2034.49Chang, Meng-Yang; Wu, Ming-Hao; Tai, Hang-Yi
NH(4)OAc Promoted Cyclocondensation of 3-(o-Allylphenyl)pentane-1,5-diones: Synthesis of Tetracyclic Benzofused 1-Azahomoisotwistanes.
Organic letters, 2012, 14, 3936-3939
1508326 CIFC29 H29 N O2P 1 21/c 18.0912; 21.4653; 12.8879
90; 97.626; 90
2218.6Chang, Meng-Yang; Wu, Ming-Hao; Tai, Hang-Yi
NH(4)OAc Promoted Cyclocondensation of 3-(o-Allylphenyl)pentane-1,5-diones: Synthesis of Tetracyclic Benzofused 1-Azahomoisotwistanes.
Organic letters, 2012, 14, 3936-3939
1508327 CIFC28 H28 O4P 1 21/c 119.434; 10.8561; 11.237
90; 105.689; 90
2282.43Chang, Meng-Yang; Wu, Ming-Hao; Tai, Hang-Yi
NH(4)OAc Promoted Cyclocondensation of 3-(o-Allylphenyl)pentane-1,5-diones: Synthesis of Tetracyclic Benzofused 1-Azahomoisotwistanes.
Organic letters, 2012, 14, 3936-3939
1508328 CIFC28 H27 N O2P -110.27; 10.974; 11.981
89.852; 64.82; 66.824
1101.1Chang, Meng-Yang; Wu, Ming-Hao; Tai, Hang-Yi
NH(4)OAc Promoted Cyclocondensation of 3-(o-Allylphenyl)pentane-1,5-diones: Synthesis of Tetracyclic Benzofused 1-Azahomoisotwistanes.
Organic letters, 2012, 14, 3936-3939
1508329 CIFC13 H17 N2 O3 PP 1 21/n 115.927; 10.8801; 17.331
90; 90.31; 90
3003.2Kumar, Rahul; Verma, Deepti; Mobin, Shaikh M.; Namboothiri, Irishi N. N.
One-pot, two-step conversion of aldehydes to phosphonyl- and sulfonylpyrazoles using Bestmann-Ohira reagent
Organic Letters, 2012, 14, 4070-4073
1508330 CIFC14 H18 O4P c a 2115.563; 5.224; 32.605
90; 90; 90
2651Han, Xun; Floreancig, Paul E.
Synthesis of bridged inside-outside bicyclic ethers through oxidative transannular cyclization reactions.
Organic letters, 2012, 14, 3808-3811
1508331 CIFC30 H48 O4P 1 21 111.1066; 8.9337; 13.772
90; 100.615; 90
1343.11Wang, Cun-Qin; Wang, Lei; Fan, Chun-Lin; Zhang, Dong-Mei; Huang, Xiao-Jun; Jiang, Ren-Wang; Bai, Liang-Liang; Shi, Jun-Min; Wang, Ying; Ye, Wen-Cai
Ilelic Acids A and B, Two Unusual Triterpenes with a Seven-Membered Ring from Ilex latifolia.
Organic letters, 2012, 14, 4102-4105
1508332 CIFC22 H19 N OP 1 21/c 19.0768; 25.8843; 14.4348
90; 95.905; 90
3373.4Wang, Lu; Shao, Yushang; Liu, Yuanhong
Nucleophilic addition of grignard reagents to 3-acylindoles: stereoselective synthesis of highly substituted indoline scaffolds.
Organic letters, 2012, 14, 3978-3981
1508333 CIFC23 H19 N O2P 1 21/n 18.0652; 10.5023; 20.722
90; 93.013; 90
1752.8Wang, Lu; Shao, Yushang; Liu, Yuanhong
Nucleophilic addition of grignard reagents to 3-acylindoles: stereoselective synthesis of highly substituted indoline scaffolds.
Organic letters, 2012, 14, 3978-3981
1508334 CIFC23 H18 N2 OP 1 21 111.435; 6.33; 12.887
90; 105.373; 90
899.4Wang, Lu; Shao, Yushang; Liu, Yuanhong
Nucleophilic addition of grignard reagents to 3-acylindoles: stereoselective synthesis of highly substituted indoline scaffolds.
Organic letters, 2012, 14, 3978-3981
1508335 CIFC30 H25 N O2P -19.5516; 9.6932; 13.1354
71.896; 82.514; 86.686
1145.9Wang, Lu; Shao, Yushang; Liu, Yuanhong
Nucleophilic addition of grignard reagents to 3-acylindoles: stereoselective synthesis of highly substituted indoline scaffolds.
Organic letters, 2012, 14, 3978-3981
1508336 CIFC27 H37 Cl Cu N3P 1 21/n 115.423; 9.935; 17.829
90; 105.284; 90
2635.3Inomata, Hiroshi; Ogata, Kenichi; Fukuzawa, Shin-Ichi; Hou, Zhaomin
Direct C-H Carboxylation with Carbon Dioxide Using 1,2,3-Triazol-5-ylidene Copper(I) Complexes.
Organic letters, 2012, 14, 3986-3989
1508337 CIFC24 H34 Br Cl N4 O7P 15.6722; 8.1511; 14.9077
102.962; 94.38; 93.876
667.18Kopina, Brett J.; Lauhon, Charles T.
Efficient preparation of 2,4-diaminopyrimidine nucleosides: total synthesis of lysidine and agmatidine.
Organic letters, 2012, 14, 4118-4121
1508338 CIFC13 H14 Br N O2P 1 21/n 112.676; 7.391; 13.835
90; 106.529; 90
1243Lang, Rui; Shi, Lijun; Li, Dengfeng; Xia, Chungu; Li, Fuwei
A general method for palladium-catalyzed direct carbonylation of indole with alcohol and phenol.
Organic letters, 2012, 14, 4130-4133
1508339 CIFC21 H23 N O3P 1 21/n 19.717; 12.451; 15.602
90; 103.725; 90
1833.7Lang, Rui; Shi, Lijun; Li, Dengfeng; Xia, Chungu; Li, Fuwei
A general method for palladium-catalyzed direct carbonylation of indole with alcohol and phenol.
Organic letters, 2012, 14, 4130-4133
1508340 CIFC18 H22 N2 O2P -17.409; 11.119; 11.366
62.273; 72.327; 81.717
789.7Lang, Rui; Shi, Lijun; Li, Dengfeng; Xia, Chungu; Li, Fuwei
A general method for palladium-catalyzed direct carbonylation of indole with alcohol and phenol.
Organic letters, 2012, 14, 4130-4133
1508341 CIFC22 H27 N7 O7P c a 2120.6019; 7.0886; 32.075
90; 90; 90
4684.2Dyablo, Olga V.; Shmoilova, Elena A.; Pozharskii, Alexander F.; Ozeryanskii, Valery A.; Burov, Oleg N.; Starikova, Zoya A.
4,5-Bis(dimethylamino)quinolines: Proton Sponge versus Azine Behavior.
Organic letters, 2012, 14, 4134-4137
1508342 CIFC21 H26 N6 O8P 1 21/n 117.4712; 6.955; 19.6475
90; 108.812; 90
2259.9Dyablo, Olga V.; Shmoilova, Elena A.; Pozharskii, Alexander F.; Ozeryanskii, Valery A.; Burov, Oleg N.; Starikova, Zoya A.
4,5-Bis(dimethylamino)quinolines: Proton Sponge versus Azine Behavior.
Organic letters, 2012, 14, 4134-4137
1508343 CIFC15 H16 Cl N O3 SP 21 21 216.0667; 14.0644; 36.6
90; 90; 90
3122.88Jackowski, Olivier; Wang, Jianping; Xie, Xiaomin; Ayad, Tahar; Zhang, Zhaoguo; Ratovelomanana-Vidal, Virginie
Enantioselective Rhodium-Catalyzed Synthesis of α-Chloromethylene-γ-Butyrolactams from N-Allylic Alkynamides.
Organic letters, 2012, 14, 4006-4009
1508344 CIFC82 H29 Cl9 N2 O4.16P -113.593; 14.451; 15.435
105.313; 91.45; 91.371
2921.9Liu, Shuming; Zhang, Qianyan; Yu, Yuming; Gan, Liangbing
Head-to-Tail and Back-to-Back Dimerization of an Open-Cage Fullerene Derivative through π-π Interaction-Based Self-Assembly.
Organic letters, 2012, 14, 4002-4005
1508345 CIFC40 H27 N O2P 1 21/c 111.8868; 16.5086; 14.6931
90; 92.554; 90
2880.43Frigoli, Michel; Maurel, Francois; Berthet, Jérôme; Delbaere, Stéphanie; Marrot, Jérôme; Oliveira, Maria M.
The Control of Photochromism of [3H]-Naphthopyran Derivatives with Intramolecular CH-π Bonds.
Organic letters, 2012, 14, 4150-4153
1508346 CIFC12 H14 O4P 21 21 217.3411; 8.1629; 18.5968
90; 90; 90
1114.41Kabro, Anzhelika; Escudero-Adán, Eduardo C; Grushin, Vladimir V.; van Leeuwen, Piet W. N. M.
Biomass conversion to high value chemicals: from furfural to chiral hydrofuroins in two steps.
Organic letters, 2012, 14, 4014-4017
1508347 CIFC38 H50 N6 Si2P -112.635; 12.882; 14.664
100.107; 93.769; 107.794
2219.1He, Zikai; Mao, Renxin; Liu, Danqing; Miao, Qian
Highly electron-deficient hexaazapentacenes and their dihydro precursors.
Organic letters, 2012, 14, 4190-4193
1508348 CIFC38 H50 N6 Si2P -19.048; 12.658; 17.48
92.57; 94.61; 101.66
1950He, Zikai; Mao, Renxin; Liu, Danqing; Miao, Qian
Highly electron-deficient hexaazapentacenes and their dihydro precursors.
Organic letters, 2012, 14, 4190-4193
1508349 CIFC13 H13 N2 O3P 1 21/c 112.369; 19.662; 11.036
90; 108.049; 90
2551.9Wei, Ying; Lin, Shaoxia; Liang, Fushun
One-pot cascade leading to direct α-imidation of ketones by a combination of N-bromosuccinimide and 1,8-diazabicyclo[5.4.1]undec-7-ene
Organic Letters, 2012, 14, 4202-4205
1508350 CIFC33 H31 Cl2 Fe N3 O2P -19.172; 13.126; 13.778
63.86; 84.84; 78.89
1461.2Ogata, Kenichi; Ohashi, Itsuki; Fukuzawa, Shin-Ichi
Rhodium-Catalyzed Three-Component Reaction between Silylacetylene and Two Ketenes Leading to 1,3-Enynes Bearing a Carboxylic Ester Group via Double Insertion of Ketenes.
Organic letters, 2012, 14, 4214-4217
1508351 CIFC41 H33 Fe N3 O2P -111.59; 11.976; 12.636
79.982; 84.943; 71.173
1633.8Ogata, Kenichi; Ohashi, Itsuki; Fukuzawa, Shin-Ichi
Rhodium-Catalyzed Three-Component Reaction between Silylacetylene and Two Ketenes Leading to 1,3-Enynes Bearing a Carboxylic Ester Group via Double Insertion of Ketenes.
Organic letters, 2012, 14, 4214-4217
1508352 CIFC38 H66 Rh2 Si2P 1 21/c 117.8351; 11.2002; 20.4039
90; 111.555; 90
3790.8Ogata, Kenichi; Ohashi, Itsuki; Fukuzawa, Shin-Ichi
Rhodium-Catalyzed Three-Component Reaction between Silylacetylene and Two Ketenes Leading to 1,3-Enynes Bearing a Carboxylic Ester Group via Double Insertion of Ketenes.
Organic letters, 2012, 14, 4214-4217
1508353 CIFC29 H30 N2 O9P 1 21 16.8209; 27.0063; 7.7986
90; 111.561; 90
1336.04Tietze, Lutz F.; Wolfram, Thomas; Holstein, Julian J.; Dittrich, Birger
First enantioselective total synthesis of (+)-(R)-pinnatolide using an asymmetric domino allylation reaction.
Organic letters, 2012, 14, 4035-4037
1508354 CIFC43 H56 Cl4 N2 P2 Pd2P 21 21 219.401; 20.75; 22.696
90; 90; 90
4427.3Reynolds, Samantha C.; Hughes, Russell P.; Glueck, David S.; Rheingold, Arnold L.
Synthesis, Reactivity, and Resolution of a C(2)-Symmetric, P-Stereogenic Benzodiphosphetane, a Building Block for Chiral Bis(phosphines).
Organic letters, 2012, 14, 4238-4241
1508355 CIFC16 H17 Br N2 O5P 21 21 217.9316; 11.5927; 19.0616
90; 90; 90
1752.69Chen, Guo-Ying; Zhong, Fangrui; Lu, Yixin
Asymmetric allylic alkylation of isatin-derived morita-baylis-hillman carbonates with nitroalkanes.
Organic letters, 2012, 14, 3955-3957
1508356 CIFC19 H16 N2 OP -19.1206; 10.6882; 16.4955
100.445; 99.399; 93.992
1551.97Muralirajan, Krishnamoorthy; Parthasarathy, Kanniyappan; Cheng, Chien-Hong
Ru(II)-catalyzed amidation of 2-arylpyridines with isocyanates via C-H activation
Organic Letters, 2012, 14, 4262-4265
1508357 CIFC23 H17 NP -110.069; 12.069; 14.804
88.984; 89.148; 65.025
1630.5Nanjo, Takeshi; Tsukano, Chihiro; Takemoto, Yoshiji
Palladium-Catalyzed Cascade Process Consisting of Isocyanide Insertion and Benzylic C(sp(3))-H Activation: Concise Synthesis of Indole Derivatives.
Organic letters, 2012, 14, 4270-4273
1508358 CIFC24 H37 N O4P 15.6229; 8.7918; 12.5901
81.487; 82.616; 76.535
595.75Brock, E. Anne; Davies, Stephen G.; Lee, James A.; Roberts, Paul M.; Thomson, James E.
Asymmetric Synthesis of the Tropane Alkaloid (+)-Pseudococaine via Ring-Closing Iodoamination.
Organic letters, 2012, 14, 4278-4281
1508359 CIFC22 H33 N O4P 1 21 110.5891; 10.1907; 20.7473
90; 103.072; 90
2180.83Brock, E. Anne; Davies, Stephen G.; Lee, James A.; Roberts, Paul M.; Thomson, James E.
Asymmetric Synthesis of the Tropane Alkaloid (+)-Pseudococaine via Ring-Closing Iodoamination.
Organic letters, 2012, 14, 4278-4281
1508360 CIFC13 H22 I N O3P 21 21 2110.5822; 11.4387; 12.8091
90; 90; 90
1550.5Brock, E. Anne; Davies, Stephen G.; Lee, James A.; Roberts, Paul M.; Thomson, James E.
Asymmetric Synthesis of the Tropane Alkaloid (+)-Pseudococaine via Ring-Closing Iodoamination.
Organic letters, 2012, 14, 4278-4281
1508361 CIFC13 H23 I2 N O3P 1 21 111.7106; 7.0979; 11.9661
90; 116.827; 90
887.58Brock, E. Anne; Davies, Stephen G.; Lee, James A.; Roberts, Paul M.; Thomson, James E.
Asymmetric Synthesis of the Tropane Alkaloid (+)-Pseudococaine via Ring-Closing Iodoamination.
Organic letters, 2012, 14, 4278-4281
1508362 CIFC10 H17 N O3P 21 21 216.3402; 8.2496; 18.8623
90; 90; 90
986.58Brock, E. Anne; Davies, Stephen G.; Lee, James A.; Roberts, Paul M.; Thomson, James E.
Asymmetric Synthesis of the Tropane Alkaloid (+)-Pseudococaine via Ring-Closing Iodoamination.
Organic letters, 2012, 14, 4278-4281
1508582 CIFC20 H24 F6 Mn N4 O6 S2P 1 21 18.5922; 27.9843; 11.0408
90; 90.662; 90
2654.55Ottenbacher, Roman V.; Samsonenko, Denis G.; Talsi, Evgenii P.; Bryliakov, Konstantin P.
Highly efficient, regioselective, and stereospecific oxidation of aliphatic C-H groups with H2O2, catalyzed by aminopyridine manganese complexes.
Organic letters, 2012, 14, 4310-4313
1508584 CIFC17 H13 N3 O3P 1 21 111.859; 5.765; 12.062
90; 103.121; 90
803.1Molleti, Nagaraju; Rana, Nirmal K.; Singh, Vinod K.
Highly enantioselective conjugate addition of malononitrile to 2-enoylpyridines with bifunctional organocatalyst.
Organic letters, 2012, 14, 4322-4325
1508589 CIFC32 H24 N2 O SiP 1 21/c 113.644; 9.5703; 20.6868
90; 107.581; 90
2575.05Leung, Man-kit; Yang, Wan-Hsi; Chuang, Ching-Nan; Lee, Jiun-Haw; Lin, Chi-Feng; Wei, Mao-Kuo; Liu, Yu-Hao
1,3,4-Oxadiazole containing silanes as novel hosts for blue phosphorescent organic light emitting diodes
Organic Letters, 2012, 14, 4986-4989
1508590 CIFC40 H28 N4 O2 SiP 1 21/c 112.0281; 34.2864; 7.905
90; 91.094; 90
3259.43Leung, Man-kit; Yang, Wan-Hsi; Chuang, Ching-Nan; Lee, Jiun-Haw; Lin, Chi-Feng; Wei, Mao-Kuo; Liu, Yu-Hao
1,3,4-Oxadiazole containing silanes as novel hosts for blue phosphorescent organic light emitting diodes
Organic Letters, 2012, 14, 4986-4989
1508591 CIFC51 H38 N2 O2 Si2C 1 2/c 142.5612; 11.6354; 18.685
90; 106.238; 90
8884Leung, Man-kit; Yang, Wan-Hsi; Chuang, Ching-Nan; Lee, Jiun-Haw; Lin, Chi-Feng; Wei, Mao-Kuo; Liu, Yu-Hao
1,3,4-Oxadiazole containing silanes as novel hosts for blue phosphorescent organic light emitting diodes
Organic Letters, 2012, 14, 4986-4989
1508592 CIFC12 H11 N O3P 1 21/n 17.2067; 14.767; 10.1297
90; 107.228; 90
1029.65Blanco-Lomas, Marina; Campos, Pedro J.; Sampedro, Diego
Benzylidene-oxazolones as molecular photoswitches.
Organic letters, 2012, 14, 4334-4337
1508593 CIFC16 H22 Br N O5P 21 21 217.2279; 12.4336; 17.6522
90; 90; 90
1586.38Navarro, Raul; Reisman, Sarah E.
Rapid construction of the aza-propellane core of acutumine via a photochemical [2 + 2] cycloaddition reaction.
Organic letters, 2012, 14, 4354-4357
1508594 CIFC16 H23 N O4P 21 21 2112.1329; 14.5974; 16.4163
90; 90; 90
2907.5Navarro, Raul; Reisman, Sarah E.
Rapid construction of the aza-propellane core of acutumine via a photochemical [2 + 2] cycloaddition reaction.
Organic letters, 2012, 14, 4354-4357
1508595 CIFC44 H70 B2 O4 S2 Si2C 1 2/c 125.371; 15.486; 15.01
90; 115.355; 90
5329Shinamura, Shoji; Sugimoto, Ryusuke; Yanai, Naoyuki; Takemura, Noriko; Kashiki, Tomoya; Osaka, Itaru; Miyazaki, Eigo; Takimiya, Kazuo
Orthogonally functionalized naphthodithiophenes: selective protection and borylation.
Organic letters, 2012, 14, 4718-4721
1508596 CIFC50 H84 B2 O4 S2 Si2P 1 21/c 115.815; 14.931; 22.388
90; 96.775; 90
5249.6Shinamura, Shoji; Sugimoto, Ryusuke; Yanai, Naoyuki; Takemura, Noriko; Kashiki, Tomoya; Osaka, Itaru; Miyazaki, Eigo; Takimiya, Kazuo
Orthogonally functionalized naphthodithiophenes: selective protection and borylation.
Organic letters, 2012, 14, 4718-4721
1508597 CIFC17 H15 N O2C 1 2/c 112.391; 11.044; 20.158
90; 100.261; 90
2714.4Liu, Bingxin; Hong, Xiaohu; Yan, Dong; Xu, Shuguang; Huang, Xiaomei; Xu, Bin
Palladium-catalyzed tandem allenyl and aryl C-N bond formation: efficient access to N-functionalized multisubstituted indoles.
Organic letters, 2012, 14, 4398-4401
1508598 CIFC20 H17 N O4P 1 21/n 111.582; 12.044; 12.456
90; 108.772; 90
1645.1Li, Jian; Wang, Ning; Li, Chunju; Jia, Xueshun
Construction of naphtho-fused oxindoles via the aryne Diels-Alder reaction with methyleneindolinones.
Organic letters, 2012, 14, 4994-4997
1508599 CIFC25 H19 N O3P 1 21/c 19.4777; 24.893; 8.2477
90; 100.39; 90
1914Li, Jian; Wang, Ning; Li, Chunju; Jia, Xueshun
Construction of naphtho-fused oxindoles via the aryne Diels-Alder reaction with methyleneindolinones.
Organic letters, 2012, 14, 4994-4997
1508600 CIFC26 H16 N O3P n a 2111.4787; 12.459; 27.785
90; 90; 90
3973.6Li, Jian; Wang, Ning; Li, Chunju; Jia, Xueshun
Construction of naphtho-fused oxindoles via the aryne Diels-Alder reaction with methyleneindolinones.
Organic letters, 2012, 14, 4994-4997
1508601 CIFC24 H18 N2 OP 1 21/c 15.99198; 12.094; 24.5614
90; 90.8124; 90
1779.71Ikejiri, Masahiro; Tsuchino, Moe; Chihara, Yoshiko; Yamaguchi, Takao; Imanishi, Takeshi; Obika, Satoshi; Miyashita, Kazuyuki
Design and concise synthesis of a novel type of green fluorescent protein chromophore analogue.
Organic letters, 2012, 14, 4406-4409
1508602 CIFC28 H26 Fe N2 O4P 21 21 219.47; 10.14; 25.192
90; 90; 90
2419.1Imae, Kazumi; Konno, Takashi; Ogata, Kenichi; Fukuzawa, Shin-ichi
Silver/ThioClickFerrophos-catalyzed enantioselective conjugate addition and cycloaddition of glycine imino ester with nitroalkenes.
Organic letters, 2012, 14, 4410-4413
1508603 CIFC28 H30 N2 O5P 21 21 218.53926; 10.9997; 27.0467
90; 90; 90
2540.48Imae, Kazumi; Konno, Takashi; Ogata, Kenichi; Fukuzawa, Shin-ichi
Silver/ThioClickFerrophos-catalyzed enantioselective conjugate addition and cycloaddition of glycine imino ester with nitroalkenes.
Organic letters, 2012, 14, 4410-4413
1508604 CIFC15 H8 N2 O SP 1 21 111.8531; 3.8032; 14.0323
90; 106.483; 90
606.58Zhu, Yan-ping; Jia, Feng-cheng; Liu, Mei-cai; Wu, An-xin
A multipathway coupled domino strategy: metal-free oxidative cyclization for one-pot synthesis of 2-acylbenzothiazoles from multiform substrates.
Organic letters, 2012, 14, 4414-4417
1508605 CIFC17 H17 N OP 1 21/c 19.1444; 22.89; 7.0366
90; 111.33; 90
1372Liu, Chuan; Zhang, Wei; Dai, Li-Xin; You, Shu-Li
Copper(I)-catalyzed cascade dearomatization of 2-substituted tryptophols with iodonium [corrected] salts.
Organic letters, 2012, 14, 4525-4527
1508606 CIFC18 H21 N O6P 21 21 217.0392; 12.0912; 19.0161
90; 90; 90
1618.51Wurst, Jacqueline M.; Verano, Alyssa L.; Tan, Derek S.
Stereoselective synthesis of acortatarins A and B.
Organic letters, 2012, 14, 4442-4445
1508607 CIFC75 H76 Ag2 F22 N8 O7 S2I 41 c d19.454; 19.454; 39.146
90; 90; 90
14815Habata, Yoichi; Ikeda, Mari; Yamada, Sachiko; Takahashi, Hiroki; Ueno, Sumiko; Suzuki, Takatoshi; Kuwahara, Shunsuke
Argentivorous molecules: structural evidence for Ag(+)-π interactions in solution.
Organic letters, 2012, 14, 4576-4579
1508608 CIFC36 H36 F8 N4P -19.1074; 9.6457; 10.6243
74.088; 89.313; 68.561
831.38Habata, Yoichi; Ikeda, Mari; Yamada, Sachiko; Takahashi, Hiroki; Ueno, Sumiko; Suzuki, Takatoshi; Kuwahara, Shunsuke
Argentivorous molecules: structural evidence for Ag(+)-π interactions in solution.
Organic letters, 2012, 14, 4576-4579
1508609 CIFC37 H44 Ag F3 N4 O3 SP 1 2/c 113.471; 9.2889; 19.222
90; 134.152; 90
1725.8Habata, Yoichi; Ikeda, Mari; Yamada, Sachiko; Takahashi, Hiroki; Ueno, Sumiko; Suzuki, Takatoshi; Kuwahara, Shunsuke
Argentivorous molecules: structural evidence for Ag(+)-π interactions in solution.
Organic letters, 2012, 14, 4576-4579
1508610 CIFC41 H52 Ag F3 N4 O3 SP 1 21/c 19.8862; 14.843; 27.08
90; 90.119; 90
3973.7Habata, Yoichi; Ikeda, Mari; Yamada, Sachiko; Takahashi, Hiroki; Ueno, Sumiko; Suzuki, Takatoshi; Kuwahara, Shunsuke
Argentivorous molecules: structural evidence for Ag(+)-π interactions in solution.
Organic letters, 2012, 14, 4576-4579
1508611 CIFC84 H114 Ag2 F6 N8 O17 S2P 1 21/c 110.159; 15.697; 27.925
90; 92.69; 90
4448.2Habata, Yoichi; Ikeda, Mari; Yamada, Sachiko; Takahashi, Hiroki; Ueno, Sumiko; Suzuki, Takatoshi; Kuwahara, Shunsuke
Argentivorous molecules: structural evidence for Ag(+)-π interactions in solution.
Organic letters, 2012, 14, 4576-4579
1508612 CIFC38 H41 Ag Cl3 F7 N4 O3 SP -19.8526; 10.1866; 21.14
103.865; 96.623; 93.972
2035.8Habata, Yoichi; Ikeda, Mari; Yamada, Sachiko; Takahashi, Hiroki; Ueno, Sumiko; Suzuki, Takatoshi; Kuwahara, Shunsuke
Argentivorous molecules: structural evidence for Ag(+)-π interactions in solution.
Organic letters, 2012, 14, 4576-4579
1508613 CIFC37 H40 Ag F3 N8 O11 SP 1 c 113.3597; 11.0412; 18.9587
90; 133.837; 90
2017.2Habata, Yoichi; Ikeda, Mari; Yamada, Sachiko; Takahashi, Hiroki; Ueno, Sumiko; Suzuki, Takatoshi; Kuwahara, Shunsuke
Argentivorous molecules: structural evidence for Ag(+)-π interactions in solution.
Organic letters, 2012, 14, 4576-4579
1508614 CIFC36 H40 N8 O8P -111.0721; 13.0067; 14.5178
94.896; 110.327; 111.728
1765.5Habata, Yoichi; Ikeda, Mari; Yamada, Sachiko; Takahashi, Hiroki; Ueno, Sumiko; Suzuki, Takatoshi; Kuwahara, Shunsuke
Argentivorous molecules: structural evidence for Ag(+)-π interactions in solution.
Organic letters, 2012, 14, 4576-4579
1508615 CIFC62 H64 Ag F3 N4 O8 SP 110.1935; 10.3796; 13.4375
79.073; 84; 81.856
1377.5Habata, Yoichi; Ikeda, Mari; Yamada, Sachiko; Takahashi, Hiroki; Ueno, Sumiko; Suzuki, Takatoshi; Kuwahara, Shunsuke
Argentivorous molecules: structural evidence for Ag(+)-π interactions in solution.
Organic letters, 2012, 14, 4576-4579
1508616 CIFC17 H15 N O3P 1 21 19.4692; 5.9128; 12.8986
90; 110.69; 90
675.61De, Subhadip; Ghosh, Santanu; Bhunia, Subhajit; Sheikh, Javeed Ahmad; Bisai, Alakesh
Intramolecular direct dehydrohalide coupling promoted by KO(t)Bu: total synthesis of Amaryllidaceae alkaloids anhydrolycorinone and oxoassoanine.
Organic letters, 2012, 14, 4466-4469
1508617 CIFC28 H42 Cl N O4 S SiP 21 21 217.7247; 15.2035; 25.702
90; 90; 90
3018.5Narumi, Tetsuo; Kobayakawa, Takuya; Aikawa, Haruo; Seike, Shunsuke; Tamamura, Hirokazu
Stereoselective formation of trisubstituted (Z)-chloroalkenes adjacent to a tertiary carbon stereogenic center by organocuprate-mediated reduction/alkylation.
Organic letters, 2012, 14, 4490-4493
1508618 CIFC87.75 H113.75 N5.25 O23.75P -117.196; 20.217; 27.804
75.126; 86.009; 66.856
8585Yamada, Hitomi; Ikeda, Toshiaki; Mizuta, Tsutomu; Haino, Takeharu
Modified synthesis and supramolecular polymerization of rim-to-rim connected bisresorcinarenes.
Organic letters, 2012, 14, 4510-4513
1508619 CIFC20 H23 N OP 1 21/c 19.925; 12.634; 13.644
90; 98.63; 90
1691.5Yan, Xiaoyu; Chen, Chao; Zhou, Yiqing; Xi, Chanjuan
Copper-catalyzed electrophilic amination of alkenylzirconocenes with O-benzoylhydroxylamines: an efficient method for synthesis of enamines.
Organic letters, 2012, 14, 4750-4753
1508620 CIFC14 H15 Cl N2 O5P 21 21 218.5616; 13.1029; 13.4976
90; 90; 90
1514.18Jörres, Manuel; Schiffers, Ingo; Atodiresei, Iuliana; Bolm, Carsten
Asymmetric Michael additions of α-nitrocyclohexanone to aryl nitroalkenes catalyzed by natural amino acid-derived bifunctional thioureas.
Organic letters, 2012, 14, 4518-4521
1508621 CIFC24 H28 N4 O4P -18.22449; 12.53894; 22.0629
95.3801; 90.5993; 91.4925
2264.28Proulx, Caroline; Lubell, William D.
N-Amino-imidazolin-2-one peptide mimic synthesis and conformational analysis.
Organic letters, 2012, 14, 4552-4555
1508622 CIFC50 H64 N4 O6P 1 21/c 117.889; 9.575; 27.02
90; 112.067; 90
4289Artacho, Josep; Ascic, Erhad; Rantanen, Toni; Wallentin, Carl-Johan; Dawaigher, Sami; Bergquist, Karl-Erik; Harmata, Michael; Snieckus, Victor; Wärnmark, Kenneth
Tröger's base twisted amides: endo functionalization and synthesis of an inverted crown ether.
Organic letters, 2012, 14, 4706-4709
1508623 CIFC10 H7 Br Cl N OP -15.7402; 7.5688; 12.262
91.074; 99.011; 102.439
513.05Zhou, Wei; Xie, Chen; Han, Jianlin; Pan, Yi
Catalyst-free intramolecular oxidative cyclization of N-allylbenzamides: a new route to 2,5-substituted oxazoles.
Organic letters, 2012, 14, 4766-4769
1508624 CIFC17 H16 N2 O2P b c a15.5606; 9.0491; 20.4783
90; 90; 90
2883.54Nair, Divya K.; Mobin, Shaikh M.; Namboothiri, Irishi N. N.
Synthesis of imidazopyridines from the Morita-Baylis-Hillman acetates of nitroalkenes and convenient access to Alpidem and Zolpidem.
Organic letters, 2012, 14, 4580-4583
1508625 CIFC23 H25 N O7P 1 21/n 110.4946; 17.9138; 10.7033
90; 94.2147; 90
2006.76Brown, Patrick D.; Willis, Anthony C.; Sherburn, Michael S.; Lawrence, Andrew L.
Total synthesis of incarviditone and incarvilleatone.
Organic letters, 2012, 14, 4537-4539
1508626 CIFC34 H30 Br N3 O6 SP 43 21 210.0277; 10.0277; 61.0217
90; 90; 90
6136Cai, Quan; Liu, Chuan; Liang, Xiao-Wei; You, Shu-Li
Enantioselective construction of pyrroloindolines via chiral phosphoric acid catalyzed cascade Michael addition-cyclization of tryptamines.
Organic letters, 2012, 14, 4588-4590
1508627 CIFC22 H17 F N2 OC 1 2/c 121.5; 9.8086; 18.115
90; 116.131; 90
3429.7Wang, Huiyuan; Li, Lili; Lin, Wei; Xu, Pan; Huang, Zhibin; Shi, Daqing
An efficient synthesis of pyrrolo[2,3,4-kl]acridin-1-one derivatives catalyzed by L-proline.
Organic letters, 2012, 14, 4598-4601
1508628 CIFC20 H10 Cl F N2 OP -18.3506; 8.5287; 12.1084
94.429; 100.123; 114.107
764.16Wang, Huiyuan; Li, Lili; Lin, Wei; Xu, Pan; Huang, Zhibin; Shi, Daqing
An efficient synthesis of pyrrolo[2,3,4-kl]acridin-1-one derivatives catalyzed by L-proline.
Organic letters, 2012, 14, 4598-4601
1508629 CIFC15 H11 N3 OP 1 21/n 17.713; 14.167; 11.379
90; 103.102; 90
1211Xu, Shuguang; Huang, Xiaomei; Hong, Xiaohu; Xu, Bin
Palladium-assisted regioselective C-H cyanation of heteroarenes using isonitrile as cyanide source.
Organic letters, 2012, 14, 4614-4617
1508630 CIFC43 H50 Cl2 N4 O10C 1 2/c 128.956; 12.8042; 11.6536
90; 100.281; 90
4251.3Villa, Reymundo A.; Xu, Qihai; Kwon, Ohyun
Total synthesis of (±)-hirsutine: application of phosphine-catalyzed imine-allene [4 + 2] annulation.
Organic letters, 2012, 14, 4634-4637
1508631 CIFC20 H21 N O2 SP 1 21 17.819; 11.48; 9.859
90; 105.707; 90
851.9Wakabayashi, Ryota; Kurahashi, Takuya; Matsubara, Seijiro
Cobalt(III) porphyrin catalyzed aza-Diels-Alder reaction.
Organic letters, 2012, 14, 4794-4797
1508632 CIFC34 H30 Cl3 N O2 SP -110.6082; 11.042; 14.459
72.785; 75.236; 79.948
1555.3Wakabayashi, Ryota; Kurahashi, Takuya; Matsubara, Seijiro
Cobalt(III) porphyrin catalyzed aza-Diels-Alder reaction.
Organic letters, 2012, 14, 4794-4797
1508633 CIFC15 H21 N O3P 1 21 19.2967; 4.9715; 14.604
90; 96.137; 90
671.11Fukunaga, Yasuaki; Uchida, Tatsuya; Ito, Yutaro; Matsumoto, Kenji; Katsuki, Tsutomu
Ru(CO)-salen-catalyzed synthesis of enantiopure aziridinyl ketones and formal asymmetric synthesis of (+)-PD 128907.
Organic letters, 2012, 14, 4658-4661
1508634 CIFC15 H23 N O5 S SiP 21 21 216.277; 12.925; 22.242
90; 90; 90
1804.5Fukunaga, Yasuaki; Uchida, Tatsuya; Ito, Yutaro; Matsumoto, Kenji; Katsuki, Tsutomu
Ru(CO)-salen-catalyzed synthesis of enantiopure aziridinyl ketones and formal asymmetric synthesis of (+)-PD 128907.
Organic letters, 2012, 14, 4658-4661
1508635 CIFC14 H25 N O3 S SiP 21 21 216.0163; 11.5254; 24.3425
90; 90; 90
1687.9Fukunaga, Yasuaki; Uchida, Tatsuya; Ito, Yutaro; Matsumoto, Kenji; Katsuki, Tsutomu
Ru(CO)-salen-catalyzed synthesis of enantiopure aziridinyl ketones and formal asymmetric synthesis of (+)-PD 128907.
Organic letters, 2012, 14, 4658-4661
1508636 CIFC20 H17 Cl I N OP -19.3159; 11.7847; 15.718
91.746; 99.673; 90.051
1700.2Petrone, David A.; Malik, Hasnain A.; Clemenceau, Antonin; Lautens, Mark
Functionalized chromans and isochromans via a diastereoselective Pd(0)-catalyzed carboiodination.
Organic letters, 2012, 14, 4806-4809
1508637 CIFC18 H17 I O3P c a 2114.2621; 16.5312; 6.638
90; 90; 90
1565.04Petrone, David A.; Malik, Hasnain A.; Clemenceau, Antonin; Lautens, Mark
Functionalized chromans and isochromans via a diastereoselective Pd(0)-catalyzed carboiodination.
Organic letters, 2012, 14, 4806-4809
1508638 CIFC18 H13 N O3P 1 21/n 17.8127; 11.0446; 16.6137
90; 99.9584; 90
1411.97Park, Hyun Bong; Kim, Young-Joo; Lee, Jae Kyun; Lee, Kang Ro; Kwon, Hak Cheol
Spirobacillenes A and B, unusual spiro-cyclopentenones from Lysinibacillus fusiformis KMC003.
Organic letters, 2012, 14, 5002-5005
1508639 CIFC22 H17 F3 N2 O5 SP 1 21 16.1607; 15.6317; 11.1413
90; 90.347; 90
1072.91Tolstoy, Päivi; Lee, Samantha X. Y.; Sparr, Christof; Ley, Steven V.
Synthesis of enantiomerically enriched 3-amino-2-oxindoles through a palladium-mediated asymmetric intramolecular arylation of α-ketimino amides.
Organic letters, 2012, 14, 4810-4813
1508640 CIFC22 H17 F3 N2 O4 SP 1 21 15.9853; 16.2493; 10.5283
90; 90.47; 90
1023.92Tolstoy, Päivi; Lee, Samantha X. Y.; Sparr, Christof; Ley, Steven V.
Synthesis of enantiomerically enriched 3-amino-2-oxindoles through a palladium-mediated asymmetric intramolecular arylation of α-ketimino amides.
Organic letters, 2012, 14, 4810-4813
1508641 CIFC27 H19 Br N2 O2P 1 21 112.5078; 9.4222; 18.6676
90; 94.411; 90
2193.48Tolstoy, Päivi; Lee, Samantha X. Y.; Sparr, Christof; Ley, Steven V.
Synthesis of enantiomerically enriched 3-amino-2-oxindoles through a palladium-mediated asymmetric intramolecular arylation of α-ketimino amides.
Organic letters, 2012, 14, 4810-4813
1508642 CIFC15 H10 B F2 N O SP -17.573; 7.603; 23.79
97.374; 94.761; 91.033
1353.2Kubota, Yasuhiro; Tanaka, Syunki; Funabiki, Kazumasa; Matsui, Masaki
Synthesis and fluorescence properties of thiazole-boron complexes bearing a β-ketoiminate ligand.
Organic letters, 2012, 14, 4682-4685
1508643 CIFC27 H20 B N O SP b c a9.42; 22.286; 21.009
90; 90; 90
4410.5Kubota, Yasuhiro; Tanaka, Syunki; Funabiki, Kazumasa; Matsui, Masaki
Synthesis and fluorescence properties of thiazole-boron complexes bearing a β-ketoiminate ligand.
Organic letters, 2012, 14, 4682-4685
1508644 CIFC21 H23 N O2P 21 21 2110.7579; 11.8769; 13.9733
90; 90; 90
1785.38Mohanan, Kishor; Coquerel, Yoann; Rodriguez, Jean
Transition-metal-free α-arylation of β-keto amides via an interrupted insertion reaction of arynes.
Organic letters, 2012, 14, 4686-4689
1508645 CIFC15 H26 O2P 21 21 218.2769; 12.3605; 13.4157
90; 90; 90
1372.51Ding, Jian-Hai; Feng, Tao; Li, Zheng-Hui; Yang, Xiao-Yan; Guo, Hua; Yin, Xia; Wang, Gang-Qiang; Liu, Ji-Kai
Trefolane A, a sesquiterpenoid with a new skeleton from cultures of the basidiomycete Tremella foliacea.
Organic letters, 2012, 14, 4976-4978
1508646 CIFC19 H27 N O5 SP 21 21 215.927; 12.535; 24.978
90; 90; 90
1855.7Bardají, Nuria; Sánchez-Izquierdo, Francisco; Alibés, Ramón; Font, Josep; Busqué, Félix; Figueredo, Marta
Flexible approach to stemona alkaloids: total syntheses of (-)-stemospironine and three new diastereoisomeric analogs.
Organic letters, 2012, 14, 4854-4857
1508647 CIFC20 H10 O4P -17.8712; 8.5353; 11.5772
80.313; 79.366; 68.638
707.56Podlesny, Erin E.; Carroll, Patrick J.; Kozlowski, Marisa C.
Selective oxidation of 8,8'-hydroxylated binaphthols to bis-spironaphthalenones or binaphtho-para- and binaphtho-ortho-quinones.
Organic letters, 2012, 14, 4862-4865
1508648 CIFC22 H14 O6P 1 21/c 111.3087; 13.2371; 11.233
90; 102.401; 90
1642.28Podlesny, Erin E.; Carroll, Patrick J.; Kozlowski, Marisa C.
Selective oxidation of 8,8'-hydroxylated binaphthols to bis-spironaphthalenones or binaphtho-para- and binaphtho-ortho-quinones.
Organic letters, 2012, 14, 4862-4865
1508649 CIFC22 H18 O4P 1 21/c 112.1645; 6.6205; 20.4873
90; 102.566; 90
1610.4Podlesny, Erin E.; Carroll, Patrick J.; Kozlowski, Marisa C.
Selective oxidation of 8,8'-hydroxylated binaphthols to bis-spironaphthalenones or binaphtho-para- and binaphtho-ortho-quinones.
Organic letters, 2012, 14, 4862-4865
1508650 CIFC21 H22 O S2P -19.7896; 12.162; 15.496
106.137; 93.384; 90.748
1768.4Das, Debjit; Pratihar, Sanjay; Roy, Sujit
Heterobimetallic Pd-Sn catalysis: a Suzuki, tandem ring-closing sequence toward indeno[2,1-b]thiophenes and indeno[2,1-b]indoles
Organic Letters, 2012, 14, 4870-4873
1508651 CIFC27 H25 N O3P -19.6431; 19.913; 11.4754
90; 95.085; 90
2194.9Das, Debjit; Pratihar, Sanjay; Roy, Sujit
Heterobimetallic Pd-Sn catalysis: a Suzuki, tandem ring-closing sequence toward indeno[2,1-b]thiophenes and indeno[2,1-b]indoles
Organic Letters, 2012, 14, 4870-4873
1508652 CIFC36 H30 Cl4 P2 Pd SnP 1 21/c 112.9195; 16.8233; 18.7031
90; 119.854; 90
3525.6Das, Debjit; Pratihar, Sanjay; Roy, Sujit
Heterobimetallic Pd-Sn catalysis: a Suzuki, tandem ring-closing sequence toward indeno[2,1-b]thiophenes and indeno[2,1-b]indoles
Organic Letters, 2012, 14, 4870-4873
1508653 CIFC24 H37 N O3 S2P -110.0065; 11.098; 12.8083
72.456; 86.613; 63.391
1207.76Tanaka, Ryo; Ohishi, Kentaro; Takanashi, Noriyuki; Nagano, Tomohiko; Suizu, Hiroshi; Suzuki, Takahiro; Kobayashi, Susumu
Synthetic study of pyrrocidines: first entry to the decahydrofluorene core of pyrrocidines.
Organic letters, 2012, 14, 4886-4889
1508654 CIFC18 H32 O5P 1 21/n 110.6813; 16.8095; 21.7327
90; 95.302; 90
3885.4Harrison, Tyler J.; Rabbat, Philippe M. A.; Leighton, James L.
An "aprotic" Tamao oxidation/syn-selective tautomerization reaction for the efficient synthesis of the C1-C9 fragment of fludelone.
Organic letters, 2012, 14, 4890-4893
1508655 CIFC14 H17 N3 OP 1 21/n 17.3253; 24.5749; 8.0859
90; 116.611; 90
1301.4Huang, Guan-Jhih; Ho, Jinn-Hsuan; Prabhakar, Ch; Liu, Yi-Hung; Peng, Shie-Ming; Yang, Jye-Shane
Site-selective hydrogen-bonding-induced fluorescence quenching of highly solvatofluorochromic GFP-like chromophores.
Organic letters, 2012, 14, 5034-5037
1508656 CIFC15 H19 N3 O2P 1 21 19.4598; 7.6176; 10.0179
90; 95.575; 90
718.48Huang, Guan-Jhih; Ho, Jinn-Hsuan; Prabhakar, Ch; Liu, Yi-Hung; Peng, Shie-Ming; Yang, Jye-Shane
Site-selective hydrogen-bonding-induced fluorescence quenching of highly solvatofluorochromic GFP-like chromophores.
Organic letters, 2012, 14, 5034-5037
1508657 CIFC16 H21 N3 O2P -17.4623; 7.9403; 14.3735
100.622; 92.419; 112.362
768.19Huang, Guan-Jhih; Ho, Jinn-Hsuan; Prabhakar, Ch; Liu, Yi-Hung; Peng, Shie-Ming; Yang, Jye-Shane
Site-selective hydrogen-bonding-induced fluorescence quenching of highly solvatofluorochromic GFP-like chromophores.
Organic letters, 2012, 14, 5034-5037
1508658 CIFC22 H10 S4P 1 21/c 118.3; 3.974; 11.7
90; 104.608; 90
823Yamamoto, Tatsuya; Nishimura, Takeshi; Mori, Takamichi; Miyazaki, Eigo; Osaka, Itaru; Takimiya, Kazuo
Largely π-extended thienoacenes with internal thieno[3,2-b]thiophene substructures: synthesis, characterization, and organic field-effect transistor applications.
Organic letters, 2012, 14, 4914-4917
1508659 CIFC16 H12 Cl2 N2 O3P 1 21 18.2024; 13.1986; 22.0399
90; 90.798; 90
2385.8Noole, Artur; Järving, Ivar; Werner, Franz; Lopp, Margus; Malkov, Andrei; Kanger, Tōnis
Organocatalytic asymmetric synthesis of 3-chlorooxindoles bearing adjacent quaternary-tertiary centers.
Organic letters, 2012, 14, 4922-4925
1508660 CIFC23 H23 F3 O4P -18.6594; 10.1961; 13.4694
75.93; 72.355; 72.025
1063.2Liu, Jun; Liu, Yuanhong
Gold-catalyzed cyclizations of (o-alkynyl)phenoxyacrylates with external nucleophiles: regio- and stereoselective synthesis of functionalized benzo[b]oxepines.
Organic letters, 2012, 14, 4742-4745
1508661 CIFC20 H22 O4 SP 1 21/c 111.455; 9.7275; 16.9207
90; 91.34; 90
1884.9Liu, Jun; Liu, Yuanhong
Gold-catalyzed cyclizations of (o-alkynyl)phenoxyacrylates with external nucleophiles: regio- and stereoselective synthesis of functionalized benzo[b]oxepines.
Organic letters, 2012, 14, 4742-4745
1508662 CIFC29 H31 N O5 SC 1 2/c 127.97; 10.9798; 18.1836
90; 109.909; 90
5250.5Liu, Jun; Liu, Yuanhong
Gold-catalyzed cyclizations of (o-alkynyl)phenoxyacrylates with external nucleophiles: regio- and stereoselective synthesis of functionalized benzo[b]oxepines.
Organic letters, 2012, 14, 4742-4745
1508663 CIFC19 H15 F N2 O4P b c a11.0313; 9.5234; 31.3481
90; 90; 90
3293.29Smith, Donna L.; Chidipudi, Suresh Reddy; Goundry, William R.; Lam, Hon Wai
Rhodium-catalyzed [2 + 2] cycloaddition of ynamides with nitroalkenes.
Organic letters, 2012, 14, 4934-4937
1508664 CIFC25 H29 Br N2 O5P 1 21/c 115.842; 6.005; 24.945
90; 96.813; 90
2356.3Barcan, Gregg A.; Patel, Ashay; Houk, K. N.; Kwon, Ohyun
A torquoselective 6π electrocyclization approach to reserpine alkaloids.
Organic letters, 2012, 14, 5388-5391
1508665 CIFC34 H38 N2 O6P 1 21/c 114.898; 11.174; 19.457
90; 111.684; 90
3010Barcan, Gregg A.; Patel, Ashay; Houk, K. N.; Kwon, Ohyun
A torquoselective 6π electrocyclization approach to reserpine alkaloids.
Organic letters, 2012, 14, 5388-5391
1508666 CIFC17 H15 N OP 1 21/n 15.7984; 8.1094; 27.979
90; 90.804; 90
1315.5Chen, Feng; Shen, Tao; Cui, Yuxin; Jiao, Ning
2,4- vs 3,4-disubsituted pyrrole synthesis switched by copper and nickel catalysts.
Organic letters, 2012, 14, 4926-4929
1508667 CIFC92.25 H46P c a 2115.7767; 14.3048; 24.0147
90; 90; 90
5419.7Yanney, Michael; Fronczek, Frank R.; Sygula, Andrzej
Corannulene subunit acts as a diene in a cycloaddition reaction: synthesis of C80H32 corannulyne tetramer.
Organic letters, 2012, 14, 4942-4945
1508668 CIFC21 H19 N O3P 1 21/c 112.1767; 13.3547; 10.367
90; 98.454; 90
1667.52Mo, Dong-Liang; Wink, Donald A.; Anderson, Laura L.
Preparation and rearrangement of N-vinyl nitrones: synthesis of spiroisoxazolines and fluorene-tethered isoxazoles.
Organic letters, 2012, 14, 5180-5183
1508669 CIFC25 H22 N2 O3P -112.4131; 12.868; 13.645
94.697; 97.648; 96.324
2136.7Mo, Dong-Liang; Wink, Donald A.; Anderson, Laura L.
Preparation and rearrangement of N-vinyl nitrones: synthesis of spiroisoxazolines and fluorene-tethered isoxazoles.
Organic letters, 2012, 14, 5180-5183
1508670 CIFC30 H25 N O2P 1 21/n 112.248; 9.8892; 18.728
90; 101.406; 90
2223.6Aggarwal, Trapti; Jha, Rajeev R.; Tiwari, Rakesh K.; Kumar, Sonu; Kotla, Siva K Reddy; Kumar, Sushil; Verma, Akhilesh K.
Palladium-catalyzed regioselective [3 + 2] annulation of internal alkynes and iodo-pyranoquinolines with concomitant ring opening.
Organic letters, 2012, 14, 5184-5187
1508671 CIFC35 H30 N O2P 1 21/c 114.1464; 19.8061; 9.9041
90; 105.253; 90
2677.2Aggarwal, Trapti; Jha, Rajeev R.; Tiwari, Rakesh K.; Kumar, Sonu; Kotla, Siva K Reddy; Kumar, Sushil; Verma, Akhilesh K.
Palladium-catalyzed regioselective [3 + 2] annulation of internal alkynes and iodo-pyranoquinolines with concomitant ring opening.
Organic letters, 2012, 14, 5184-5187
1508672 CIFC30 H27 Cl N2 O3P 1 21/c 19.2972; 28.872; 10.5273
90; 108.994; 90
2672Jiang, Bo; Li, Qiu-Yun; Tu, Shu-Jiang; Li, Guigen
Three-component domino reactions for selective formation of indeno[1,2-b]indole derivatives.
Organic letters, 2012, 14, 5210-5213
1508673 CIFC24 H17 N O3P 1 21/c 111.2385; 13.7508; 11.8921
90; 95.111; 90
1830.5Jiang, Bo; Li, Qiu-Yun; Tu, Shu-Jiang; Li, Guigen
Three-component domino reactions for selective formation of indeno[1,2-b]indole derivatives.
Organic letters, 2012, 14, 5210-5213
1508674 CIFC28 H25.5 F N2 O4.5C 1 2/c 114.6566; 15.3994; 21.545
90; 94.645; 90
4846.8Jiang, Bo; Li, Qiu-Yun; Tu, Shu-Jiang; Li, Guigen
Three-component domino reactions for selective formation of indeno[1,2-b]indole derivatives.
Organic letters, 2012, 14, 5210-5213
1508675 CIFC30 H27 N O5 SP -19.6216; 11.7391; 12.5857
70.506; 75.876; 75.746
1278.3Hu, Jian; Tian, Bing; Wu, Xinyan; Tong, Xiaofeng
Tertiary amine-triggered cascade S(N)2/cycloaddition: an efficient construction of complex azaheterocycles under mild conditions.
Organic letters, 2012, 14, 5074-5077
1508676 CIFC19 H19 B F2 N4 OP n a 2113.339; 18.975; 6.8571
90; 90; 90
1735.6Wu, Yun-Ying; Chen, Yong; Gou, Gao-Zhang; Mu, Wei-Hua; Lv, Xiao-Jun; Du, Mei-Ling; Fu, Wen-Fu
Large Stokes shift induced by intramolcular charge transfer in N,O-chelated naphthyridine-BF2 complexes.
Organic letters, 2012, 14, 5226-5229
1508677 CIFC19 H13 B F8 N4 OP 1 21/n 110.873; 14.773; 11.623
90; 92.752; 90
1864.8Wu, Yun-Ying; Chen, Yong; Gou, Gao-Zhang; Mu, Wei-Hua; Lv, Xiao-Jun; Du, Mei-Ling; Fu, Wen-Fu
Large Stokes shift induced by intramolcular charge transfer in N,O-chelated naphthyridine-BF2 complexes.
Organic letters, 2012, 14, 5226-5229
1508678 CIFC17 H14 B F2 N3 OC 1 2/c 118.636; 10.788; 15.333
90; 94.98; 90
3071Wu, Yun-Ying; Chen, Yong; Gou, Gao-Zhang; Mu, Wei-Hua; Lv, Xiao-Jun; Du, Mei-Ling; Fu, Wen-Fu
Large Stokes shift induced by intramolcular charge transfer in N,O-chelated naphthyridine-BF2 complexes.
Organic letters, 2012, 14, 5226-5229
1508679 CIFC17 H16 N3 O1.5C 1 2/c 125.865; 7.4047; 15.416
90; 97.89; 90
2924.6Wu, Yun-Ying; Chen, Yong; Gou, Gao-Zhang; Mu, Wei-Hua; Lv, Xiao-Jun; Du, Mei-Ling; Fu, Wen-Fu
Large Stokes shift induced by intramolcular charge transfer in N,O-chelated naphthyridine-BF2 complexes.
Organic letters, 2012, 14, 5226-5229
1508680 CIFC18 H15 N2 O0.5C 1 2/c 123.4787; 6.9212; 16.9815
90; 107.401; 90
2633.2Ammermann, Sven; Hrib, Christian; Jones, Peter G.; du Mont, Wolf-Walther; Kowalsky, Wolfgang; Johannes, Hans-Hermann
Pyrrolo[1,2-a]quinoxalines: novel synthesis via annulation of 2-alkylquinoxalines.
Organic letters, 2012, 14, 5090-5093
1508681 CIFC19 H16 N2P 1 21/n 18.3778; 11.2485; 15.3805
90; 103.626; 90
1408.63Ammermann, Sven; Hrib, Christian; Jones, Peter G.; du Mont, Wolf-Walther; Kowalsky, Wolfgang; Johannes, Hans-Hermann
Pyrrolo[1,2-a]quinoxalines: novel synthesis via annulation of 2-alkylquinoxalines.
Organic letters, 2012, 14, 5090-5093
1508682 CIFC15 H8 Br N OP 1 21/n 111.0306; 3.906; 26.505
90; 91.877; 90
1141.37Choi, Young Lok; Lim, Hye Sun; Lim, Hwan Jung; Heo, Jung-Nyoung
One-pot transition-metal-free synthesis of dibenzo[b,f]oxepins from 2-halobenzaldehydes.
Organic letters, 2012, 14, 5102-5105
1508683 CIFC20 H22 O3P b c a9.3; 18.67; 19.8
90; 90; 90
3438Yang, Ming; Wang, Lin; He, Zheng-He; Wang, Shao-Hua; Zhang, Shu-Yu; Tu, Yong-Qiang; Zhang, Fu-Min
Tandem semipinacol-type 1,2-carbon migration/aldol reaction toward the construction of [5-6-7] all-carbon tricyclic core of Calyciphylline A-type alkaloids.
Organic letters, 2012, 14, 5114-5117
1508684 CIFC15 H22 O2P -18.404; 12.59; 12.974
97.43; 103.628; 96.743
1307.2Yang, Ming; Wang, Lin; He, Zheng-He; Wang, Shao-Hua; Zhang, Shu-Yu; Tu, Yong-Qiang; Zhang, Fu-Min
Tandem semipinacol-type 1,2-carbon migration/aldol reaction toward the construction of [5-6-7] all-carbon tricyclic core of Calyciphylline A-type alkaloids.
Organic letters, 2012, 14, 5114-5117
1508685 CIFC17 H24 Br Cl N2 O5 SP 1 21/c 17.2934; 10.8198; 26.137
90; 91.847; 90
2061.5Zhou, Jing; Zhou, Ling; Yeung, Ying-Yeung
Multicomponent approach in the synthesis of 2,2,6-trisubstituted morpholine derivatives.
Organic letters, 2012, 14, 5250-5253
1508686 CIFC17 H23 Cl N2 O5 SP b c a11.4136; 11.557; 28.331
90; 90; 90
3737.1Zhou, Jing; Zhou, Ling; Yeung, Ying-Yeung
Multicomponent approach in the synthesis of 2,2,6-trisubstituted morpholine derivatives.
Organic letters, 2012, 14, 5250-5253
1508687 CIFC18 H23 Cl N2 O7 SC 1 2/c 133.128; 11.5838; 10.9008
90; 106.391; 90
4013.2Zhou, Jing; Zhou, Ling; Yeung, Ying-Yeung
Multicomponent approach in the synthesis of 2,2,6-trisubstituted morpholine derivatives.
Organic letters, 2012, 14, 5250-5253
1508688 CIFC60 H68 O12P 21 21 2110.8909; 13.7047; 34.1253
90; 90; 90
5093.4Shao, Meng; Wang, Ying; Jian, Yu-Qing; Huang, Xiao-Jun; Zhang, Dong-Mei; Tang, Qing-Fa; Jiang, Ren-Wang; Sun, Xue-Gang; Lv, Zhi-Ping; Zhang, Xiao-Qi; Ye, Wen-Cai
Guadial A and psiguadials C and D, three unusual meroterpenoids from Psidium guajava.
Organic letters, 2012, 14, 5262-5265
1508689 CIFC30 H19 N3 OP 1 21/n 19.2006; 19.587; 11.9092
90; 104.475; 90
2078.1Hao, Wen-Juan; Xu, Xiao-Ping; Bai, Hui-Wen; Wang, Shun-Yi; Ji, Shun-Jun
Efficient multicomponent strategy to pentacyclic pyrazole-fused naphtho[1,8-fg]isoquinolines through cleavage of two carbon-carbon bonds.
Organic letters, 2012, 14, 4894-4897
1508690 CIFC17 H21 Cl N2 O4P 1 21 114.9959; 7.1013; 18.0983
90; 113.682; 90
1765Barber, David M.; Sanganee, Hitesh J.; Dixon, Darren J.
One-pot catalytic enantioselective synthesis of tetrahydropyridines via a nitro-Mannich/hydroamination cascade.
Organic letters, 2012, 14, 5290-5293
1508691 CIFC20 H27 N O4P 1 21 112.5953; 6.309; 12.71
90; 110.532; 90
945.83Mukaeda, Yuki; Kato, Takuya; Hosokawa, Seijiro
Syn-selective Kobayashi aldol reaction using the E,E-vinylketene silyl N,O-acetal.
Organic letters, 2012, 14, 5298-5301
1508692 CIFC19 H24 Br N O4C 1 2 125.422; 6.1383; 12.182
90; 98.781; 90
1878.7Mukaeda, Yuki; Kato, Takuya; Hosokawa, Seijiro
Syn-selective Kobayashi aldol reaction using the E,E-vinylketene silyl N,O-acetal.
Organic letters, 2012, 14, 5298-5301
1508693 CIFC19 H24 N2 O6C 1 2 124.942; 6.13836; 12.4356
90; 97.4055; 90
1888.05Mukaeda, Yuki; Kato, Takuya; Hosokawa, Seijiro
Syn-selective Kobayashi aldol reaction using the E,E-vinylketene silyl N,O-acetal.
Organic letters, 2012, 14, 5298-5301
1508694 CIFC23 H29 N3 O9P 1 21 110.2747; 12.2094; 10.319
90; 111.243; 90
1206.54Mukaeda, Yuki; Kato, Takuya; Hosokawa, Seijiro
Syn-selective Kobayashi aldol reaction using the E,E-vinylketene silyl N,O-acetal.
Organic letters, 2012, 14, 5298-5301
1508695 CIFC15 H16 O5P 21 21 215.7572; 11.6775; 19.3379
90; 90; 90
1300.08Yang, Xiao-Yan; Feng, Tao; Li, Zheng-Hui; Sheng, Yu; Yin, Xia; Leng, Ying; Liu, Ji-Kai
Conosilane A, an unprecedented sesquiterpene from the cultures of basidiomycete Conocybe siliginea.
Organic letters, 2012, 14, 5382-5384
1508696 CIFC20 H31 Br N2 O5P 18.0748; 15.1323; 29.19
98.815; 92.189; 105.25
3388.9Goldberg, Alexander F. G.; O'Connor, Nicholas R; Craig, 2nd, Robert A; Stoltz, Brian M.
Lewis acid mediated (3 + 2) cycloadditions of donor-acceptor cyclopropanes with heterocumulenes.
Organic letters, 2012, 14, 5314-5317
1508697 CIFC20 H25 N O4 SP 1 21/c 114.5982; 16.162; 8.2014
90; 92.145; 90
1933.7Goldberg, Alexander F. G.; O'Connor, Nicholas R; Craig, 2nd, Robert A; Stoltz, Brian M.
Lewis acid mediated (3 + 2) cycloadditions of donor-acceptor cyclopropanes with heterocumulenes.
Organic letters, 2012, 14, 5314-5317
1508698 CIFC13 H24 N O3P 1 21/c 18.5917; 14.176; 11.4969
90; 97.865; 90
1387.1Paletta, Joseph T.; Pink, Maren; Foley, Bridget; Rajca, Suchada; Rajca, Andrzej
Synthesis and reduction kinetics of sterically shielded pyrrolidine nitroxides.
Organic letters, 2012, 14, 5322-5325
1508699 CIFC15 H23 N O3P 1 21/m 18.025; 9.9052; 8.9614
90; 92.41; 90
711.7Paletta, Joseph T.; Pink, Maren; Foley, Bridget; Rajca, Suchada; Rajca, Andrzej
Synthesis and reduction kinetics of sterically shielded pyrrolidine nitroxides.
Organic letters, 2012, 14, 5322-5325
1508700 CIFC15 H24 N O2P 1 21/c 111.5624; 11.0144; 10.9255
90; 104.417; 90
1347.6Paletta, Joseph T.; Pink, Maren; Foley, Bridget; Rajca, Suchada; Rajca, Andrzej
Synthesis and reduction kinetics of sterically shielded pyrrolidine nitroxides.
Organic letters, 2012, 14, 5322-5325
1508701 CIFC13 H18 N2 O3 SP 1 21/c 110.1217; 5.2676; 25.2607
90; 98.691; 90
1331.36Lu, Hongjian; Hu, Yang; Jiang, Huiling; Wojtas, Lukasz; Zhang, X. Peter
Stereoselective radical amination of electron-deficient C(sp3)-H bonds by Co(II)-based metalloradical catalysis: direct synthesis of α-amino acid derivatives via α-C-H amination.
Organic letters, 2012, 14, 5158-5161
1508702 CIFC16 H22 N2 O3 SP 1 21/n 15.099; 15.0874; 20.8353
90; 96.234; 90
1593.39Lu, Hongjian; Hu, Yang; Jiang, Huiling; Wojtas, Lukasz; Zhang, X. Peter
Stereoselective radical amination of electron-deficient C(sp3)-H bonds by Co(II)-based metalloradical catalysis: direct synthesis of α-amino acid derivatives via α-C-H amination.
Organic letters, 2012, 14, 5158-5161
1508703 CIFC16 H22 N2 O3 SP 1 21/c 110.5533; 14.5967; 10.1764
90; 96.78; 90
1556.64Lu, Hongjian; Hu, Yang; Jiang, Huiling; Wojtas, Lukasz; Zhang, X. Peter
Stereoselective radical amination of electron-deficient C(sp3)-H bonds by Co(II)-based metalloradical catalysis: direct synthesis of α-amino acid derivatives via α-C-H amination.
Organic letters, 2012, 14, 5158-5161
1508704 CIFC40 H68 B2 O6 Si2P -17.7423; 11.828; 12.677
73.699; 86.956; 83.755
1107.3Nakano, Masahiro; Shinamura, Shoji; Sugimoto, Ryusuke; Osaka, Itaru; Miyazaki, Eigo; Takimiya, Kazuo
Borylation on benzo[1,2-b:4,5-b']- and naphtho[1,2-b:5,6-b']dichalcogenophenes: different chalcogene atom effects on borylation reaction depending on fused ring structure.
Organic letters, 2012, 14, 5448-5451
1508705 CIFC40 H68 B2 O4 S2 Si2P 1 21 112.3238; 13.3375; 14.9419
90; 113.697; 90
2248.9Nakano, Masahiro; Shinamura, Shoji; Sugimoto, Ryusuke; Osaka, Itaru; Miyazaki, Eigo; Takimiya, Kazuo
Borylation on benzo[1,2-b:4,5-b']- and naphtho[1,2-b:5,6-b']dichalcogenophenes: different chalcogene atom effects on borylation reaction depending on fused ring structure.
Organic letters, 2012, 14, 5448-5451
1508706 CIFC40 H68 B2 O4 Se2 Si2P 1 21/n 112.433; 13.331; 14.725
90; 113.371; 90
2240Nakano, Masahiro; Shinamura, Shoji; Sugimoto, Ryusuke; Osaka, Itaru; Miyazaki, Eigo; Takimiya, Kazuo
Borylation on benzo[1,2-b:4,5-b']- and naphtho[1,2-b:5,6-b']dichalcogenophenes: different chalcogene atom effects on borylation reaction depending on fused ring structure.
Organic letters, 2012, 14, 5448-5451
1508707 CIFC28 H30 N2 O4 SP 1 21/n 111.5309; 8.303; 27.839
90; 98.03; 90
2639.2Li, Guifei; Ding, Zhengwei; Xu, Bin
Rhodium-catalyzed oxidative annulation of sulfonylhydrazones with alkenes.
Organic letters, 2012, 14, 5338-5341
1508708 CIFC18 H18 O5 SP 21 21 218.6017; 8.8242; 21.789
90; 90; 90
1653.9Hong, Bor-Cherng; Dange, Nitin S.; Yen, Po-Jen; Lee, Gene-Hsiang; Liao, Ju-Hsiou
Organocatalytic asymmetric anti-selective Michael reactions of aldehydes and the sequential reduction/lactonization/Pauson-Khand reaction for the enantioselective synthesis of highly functionalized hydropentalenes.
Organic letters, 2012, 14, 5346-5349
1508709 CIFC18 H18 O5 SP 21 21 218.548; 8.7031; 21.6417
90; 90; 90
1610.01Hong, Bor-Cherng; Dange, Nitin S.; Yen, Po-Jen; Lee, Gene-Hsiang; Liao, Ju-Hsiou
Organocatalytic asymmetric anti-selective Michael reactions of aldehydes and the sequential reduction/lactonization/Pauson-Khand reaction for the enantioselective synthesis of highly functionalized hydropentalenes.
Organic letters, 2012, 14, 5346-5349
1508710 CIFC18 H18 O5 SP 21 21 218.5503; 8.7108; 21.6531
90; 90; 90
1612.72Hong, Bor-Cherng; Dange, Nitin S.; Yen, Po-Jen; Lee, Gene-Hsiang; Liao, Ju-Hsiou
Organocatalytic asymmetric anti-selective Michael reactions of aldehydes and the sequential reduction/lactonization/Pauson-Khand reaction for the enantioselective synthesis of highly functionalized hydropentalenes.
Organic letters, 2012, 14, 5346-5349
1508711 CIFC18 H18 O5 SP 21 21 218.6054; 8.8177; 21.769
90; 90; 90
1651.8Hong, Bor-Cherng; Dange, Nitin S.; Yen, Po-Jen; Lee, Gene-Hsiang; Liao, Ju-Hsiou
Organocatalytic asymmetric anti-selective Michael reactions of aldehydes and the sequential reduction/lactonization/Pauson-Khand reaction for the enantioselective synthesis of highly functionalized hydropentalenes.
Organic letters, 2012, 14, 5346-5349
1508712 CIFC20 H20 O5P 1 21/c 110.7107; 8.0875; 19.702
90; 101.638; 90
1671.6Hong, Bor-Cherng; Dange, Nitin S.; Yen, Po-Jen; Lee, Gene-Hsiang; Liao, Ju-Hsiou
Organocatalytic asymmetric anti-selective Michael reactions of aldehydes and the sequential reduction/lactonization/Pauson-Khand reaction for the enantioselective synthesis of highly functionalized hydropentalenes.
Organic letters, 2012, 14, 5346-5349
1508713 CIFC61 H52 Cl2 N4 O8P -110.4767; 14.011; 20.104
103.149; 94.146; 109.798
2667.7Sun, Jing; Sun, Yan; Gong, Hui; Xie, Ya-Jing; Yan, Chao-Guo
Facile synthesis of dispirooxindole-fused heterocycles via domino 1,4-dipolar addition and Diels-Alder reaction of in situ generated Huisgen 1,4-dipoles.
Organic letters, 2012, 14, 5172-5175
1508714 CIFC61 H50 Cl4 N4 O8P -110.4418; 14.56; 20.248
103.886; 92.639; 110.608
2768.2Sun, Jing; Sun, Yan; Gong, Hui; Xie, Ya-Jing; Yan, Chao-Guo
Facile synthesis of dispirooxindole-fused heterocycles via domino 1,4-dipolar addition and Diels-Alder reaction of in situ generated Huisgen 1,4-dipoles.
Organic letters, 2012, 14, 5172-5175
1508715 CIFC24 H22 Cl N3 O3P 1 21/c 17.611; 9.414; 30.428
90; 94.599; 90
2173.1Sun, Jing; Sun, Yan; Gong, Hui; Xie, Ya-Jing; Yan, Chao-Guo
Facile synthesis of dispirooxindole-fused heterocycles via domino 1,4-dipolar addition and Diels-Alder reaction of in situ generated Huisgen 1,4-dipoles.
Organic letters, 2012, 14, 5172-5175
1508716 CIFC35 H29 Cl N2 O6P -110.5885; 12.3008; 13.451
112.414; 100.134; 98.715
1547.6Sun, Jing; Sun, Yan; Gong, Hui; Xie, Ya-Jing; Yan, Chao-Guo
Facile synthesis of dispirooxindole-fused heterocycles via domino 1,4-dipolar addition and Diels-Alder reaction of in situ generated Huisgen 1,4-dipoles.
Organic letters, 2012, 14, 5172-5175
1508717 CIFC36 H31 Cl N2 O6P 1 21/c 112.882; 13.095; 18.933
90; 99.562; 90
3149Sun, Jing; Sun, Yan; Gong, Hui; Xie, Ya-Jing; Yan, Chao-Guo
Facile synthesis of dispirooxindole-fused heterocycles via domino 1,4-dipolar addition and Diels-Alder reaction of in situ generated Huisgen 1,4-dipoles.
Organic letters, 2012, 14, 5172-5175
1508718 CIFC23 H30 N4 O9P 21 21 216.9403; 14.831; 24.1141
90; 90; 90
2482.1Asai, Teigo; Morita, Shuntaro; Shirata, Naoki; Taniguchi, Tohru; Monde, Kenji; Sakurai, Hiroaki; Ozeki, Tomoji; Oshima, Yoshiteru
Structural diversity of new C13-polyketides produced by Chaetomium mollipilium cultivated in the presence of a NAD(+)-dependent histone deacetylase inhibitor.
Organic letters, 2012, 14, 5456-5459
1508719 CIFC33 H49 N O6 SiP 1 21/c 110.3589; 30.3196; 11.4539
90; 115.063; 90
3258.69Donohoe, Timothy J.; O'Riordan, Timothy J C; Peifer, Manuel; Jones, Christopher R.; Miles, Timothy J.
Asymmetric synthesis of the fully elaborated pyrrolidinone core of oxazolomycin A.
Organic letters, 2012, 14, 5460-5463
1508720 CIFC31 H43 N O8 SiP 21 21 219.5047; 13.4605; 24.465
90; 90; 90
3130Donohoe, Timothy J.; O'Riordan, Timothy J C; Peifer, Manuel; Jones, Christopher R.; Miles, Timothy J.
Asymmetric synthesis of the fully elaborated pyrrolidinone core of oxazolomycin A.
Organic letters, 2012, 14, 5460-5463
1508721 CIFC30 H38 N2 O6 S2P 1 21/c 110.2052; 18.7686; 16.2613
90; 101.595; 90
3051.1Gharpure, Santosh J.; Niranjana, P.; Porwal, Suheel K.
Stereoselective synthesis of oxa- and aza-angular triquinanes using tandem radical cyclization to vinylogous carbonates and carbamates.
Organic letters, 2012, 14, 5476-5479
1508722 CIFC19 H24 O4P 1 21/n 110.086; 13.642; 12.796
90; 108.816; 90
1666.6Gharpure, Santosh J.; Niranjana, P.; Porwal, Suheel K.
Stereoselective synthesis of oxa- and aza-angular triquinanes using tandem radical cyclization to vinylogous carbonates and carbamates.
Organic letters, 2012, 14, 5476-5479
1508723 CIFC23 H31 N O5 SP 1 21/n 111.4677; 14.2273; 13.5877
90; 92.996; 90
2213.86Gharpure, Santosh J.; Niranjana, P.; Porwal, Suheel K.
Stereoselective synthesis of oxa- and aza-angular triquinanes using tandem radical cyclization to vinylogous carbonates and carbamates.
Organic letters, 2012, 14, 5476-5479
1508724 CIFC26 H31 N O5 SP 1 21 19.4749; 20.5466; 12.8261
90; 104.295; 90
2419.63Gharpure, Santosh J.; Niranjana, P.; Porwal, Suheel K.
Stereoselective synthesis of oxa- and aza-angular triquinanes using tandem radical cyclization to vinylogous carbonates and carbamates.
Organic letters, 2012, 14, 5476-5479
1508725 CIFC44 H66 O10 Si2P 1 21 17.2313; 21.911; 14.668
90; 94.76; 90
2316.1Feldman, Ken S.; Selfridge, Brandon R.
Enantioselective synthesis of the ent-lomaiviticin A bicyclic core.
Organic letters, 2012, 14, 5484-5487
1508726 CIFC48 H54 O6P 43 21 28.966; 8.966; 53.26
90; 90; 90
4282Feldman, Ken S.; Selfridge, Brandon R.
Enantioselective synthesis of the ent-lomaiviticin A bicyclic core.
Organic letters, 2012, 14, 5484-5487
1508727 CIFC25 H16 N2 O5P 1 21/c 112.7844; 12.8542; 11.9648
90; 92.052; 90
1964.95Samanta, Rajarshi; Bauer, Jonathan O.; Strohmann, Carsten; Antonchick, Andrey P.
Organocatalytic, oxidative, intermolecular amination and hydrazination of simple arenes at ambient temperature.
Organic letters, 2012, 14, 5518-5521
1508728 CIFC11 H9 N3C 2 2 2110.7653; 11.5943; 29.2492
90; 90; 90
3650.8Wu, Wen-Bin; Huang, Jing-Mei
Highly Regioselective C-N Bond Formation through C-H Azolation of Indoles Promoted by Iodine in Aqueous Media.
Organic letters, 2012, 14, 5832-5835
1508729 CIFC11 H10 N4P -16.8519; 8.8049; 16.1947
93.122; 102.154; 93.106
951.55Wu, Wen-Bin; Huang, Jing-Mei
Highly Regioselective C-N Bond Formation through C-H Azolation of Indoles Promoted by Iodine in Aqueous Media.
Organic letters, 2012, 14, 5832-5835
1508730 CIFC11 H10 N4P -16.9749; 8.2033; 8.5227
88.458; 73.953; 87.824
468.24Wu, Wen-Bin; Huang, Jing-Mei
Highly Regioselective C-N Bond Formation through C-H Azolation of Indoles Promoted by Iodine in Aqueous Media.
Organic letters, 2012, 14, 5832-5835
1508731 CIFC10 H8 N4P 21 21 217.4156; 8.8137; 13.4503
90; 90; 90
879.1Wu, Wen-Bin; Huang, Jing-Mei
Highly Regioselective C-N Bond Formation through C-H Azolation of Indoles Promoted by Iodine in Aqueous Media.
Organic letters, 2012, 14, 5832-5835
1508732 CIFC25 H28 N2 O2P 1 21/n 114.0263; 10.0105; 15.8497
90; 107.79; 90
2119Zhu, Yan-ping; Jia, Feng-cheng; Liu, Mei-cai; Wu, Liu-ming; Cai, Qun; Gao, Yang; Wu, An-xin
I2-CF3SO3H synergistic promoted sp3 C-H bond diarylation of aromatic ketones.
Organic letters, 2012, 14, 5378-5381
1508733 CIFC26 H25 N3 O3P 1 21 115.6734; 6.13; 22.7367
90; 97.0025; 90
2168.2Wang, Ruomeng; Bojase, Gomotsang; Willis, Anthony C.; Paddon-Row, Michael N; Sherburn, Michael S.
Nitroso-dienophile additions to dendralenes: a short synthesis of branched aminosugars.
Organic letters, 2012, 14, 5652-5655
1508734 CIFC24 H24 N2 O2C 1 2/c 137.1436; 10.5638; 24.1187
90; 123.858; 90
7858.8Wang, Ruomeng; Bojase, Gomotsang; Willis, Anthony C.; Paddon-Row, Michael N; Sherburn, Michael S.
Nitroso-dienophile additions to dendralenes: a short synthesis of branched aminosugars.
Organic letters, 2012, 14, 5652-5655
1508735 CIFC28 H28 N2 O2P 1 21/c 19.4094; 7.577; 16.8099
90; 106.036; 90
1151.83Wang, Ruomeng; Bojase, Gomotsang; Willis, Anthony C.; Paddon-Row, Michael N; Sherburn, Michael S.
Nitroso-dienophile additions to dendralenes: a short synthesis of branched aminosugars.
Organic letters, 2012, 14, 5652-5655
1508736 CIFC18 H18 N2 O2P c a 2115.3122; 15.6051; 6.1644
90; 90; 90
1472.97Wang, Ruomeng; Bojase, Gomotsang; Willis, Anthony C.; Paddon-Row, Michael N; Sherburn, Michael S.
Nitroso-dienophile additions to dendralenes: a short synthesis of branched aminosugars.
Organic letters, 2012, 14, 5652-5655
1508737 CIFC28 H27 N3 O3P -19.9709; 10.7612; 13.1112
105.781; 100.075; 115.216
1154.44Wang, Ruomeng; Bojase, Gomotsang; Willis, Anthony C.; Paddon-Row, Michael N; Sherburn, Michael S.
Nitroso-dienophile additions to dendralenes: a short synthesis of branched aminosugars.
Organic letters, 2012, 14, 5652-5655
1508738 CIFC22 H24 N2 O8P -16.1903; 11.0001; 16.5975
71.3193; 81.706; 75.698
1034.85Wang, Ruomeng; Bojase, Gomotsang; Willis, Anthony C.; Paddon-Row, Michael N; Sherburn, Michael S.
Nitroso-dienophile additions to dendralenes: a short synthesis of branched aminosugars.
Organic letters, 2012, 14, 5652-5655
1508739 CIFC6 H10 N2 O2P 21 21 217.7343; 8.2695; 10.429
90; 90; 90
667.03Wang, Ruomeng; Bojase, Gomotsang; Willis, Anthony C.; Paddon-Row, Michael N; Sherburn, Michael S.
Nitroso-dienophile additions to dendralenes: a short synthesis of branched aminosugars.
Organic letters, 2012, 14, 5652-5655
1508740 CIFC17 H13 Br O3P 21 21 215.7141; 13.121; 18.59
90; 90; 90
1393.8Jacobsen, Christian Borch; Albrecht, Łukasz; Udmark, Jonas; Jørgensen, Karl Anker
Enantioselective formation of substituted 3,4-dihydrocoumarins by a multicatalytic one-pot process.
Organic letters, 2012, 14, 5526-5529
1508741 CIFC16 H12 OP -17.8632; 8.0168; 9.6863
84.791; 68.814; 76.694
554.03Tsui, Gavin Chit; Tsoung, Jennifer; Dougan, Patrick; Lautens, Mark
One-pot synthesis of chiral dihydrobenzofuran framework via Rh/Pd catalysis.
Organic letters, 2012, 14, 5542-5545
1508742 CIFC24 H17 F4 N O4C 1 2/c 123.468; 11.7213; 16.4807
90; 114.358; 90
4129.9Xu, Tao; Liu, Guosheng
Ag(I)-catalyzed aminofluorination of alkynes: efficient synthesis of 4-fluoroisoquinolines and 4-fluoropyrrolo[α]isoquinolines.
Organic letters, 2012, 14, 5416-5419
1508743 CIFC14 H23 N O5P -16.2528; 9.4257; 13.6643
104.187; 101.932; 102.161
734.34Deng, Jun; Hsung, Richard P.; Ko, Changhong
Gassman's cationic [2 + 2] cycloadditions using temporary tethers.
Organic letters, 2012, 14, 5562-5565
1508744 CIFC17 H28 N2 O6P 1 21/n 18.0126; 10.302; 21.98
90; 93.013; 90
1811.8Deng, Jun; Hsung, Richard P.; Ko, Changhong
Gassman's cationic [2 + 2] cycloadditions using temporary tethers.
Organic letters, 2012, 14, 5562-5565
1508745 CIFC13 H12 N2 O3P 1 21/n 110.5663; 10.9334; 11.1163
90; 116.977; 90
1144.48Lam, Jonathan K.; Schmidt, Yvonne; Vanderwal, Christopher D.
Complex polycyclic scaffolds by metathesis rearrangement of Himbert arene/allene cycloadducts.
Organic letters, 2012, 14, 5566-5569
1508746 CIFC27 H25 F3 N2 O6P 1 21/n 18.1975; 34.482; 8.9646
90; 106.35; 90
2431.5Liu, Xiaoxi; McCormack, Michael P.; Waters, Stephen P.
An aza-Prins cyclization approach to functionalized indolizidines from 2-allylpyrrolidines.
Organic letters, 2012, 14, 5574-5577
1508747 CIFC37 H28 N2 OP -19.4671; 11.5833; 13.909
104.931; 103.435; 103.977
1357.7Wang, Lu; Xie, Xin; Liu, Yuanhong
Facile Synthesis of Fully Substituted Dihydro-β-carbolines via Brønsted Acid Promoted Cascade Reactions of α-Indolyl Propargylic Alcohols with Nitrones.
Organic letters, 2012, 14, 5848-5851
1508748 CIFC41 H34 N2 O3P -110.6049; 12.7109; 13.5229
77.588; 68.722; 76.712
1635.6Wang, Lu; Xie, Xin; Liu, Yuanhong
Facile Synthesis of Fully Substituted Dihydro-β-carbolines via Brønsted Acid Promoted Cascade Reactions of α-Indolyl Propargylic Alcohols with Nitrones.
Organic letters, 2012, 14, 5848-5851
1508749 CIFC31 H23 N O2P 1 21/c 111.0527; 18.2393; 11.3777
90; 92.426; 90
2291.6Wang, Lu; Xie, Xin; Liu, Yuanhong
Facile Synthesis of Fully Substituted Dihydro-β-carbolines via Brønsted Acid Promoted Cascade Reactions of α-Indolyl Propargylic Alcohols with Nitrones.
Organic letters, 2012, 14, 5848-5851
1508750 CIFC26 H28 N2 O6 S2P -110.868; 11.564; 11.8448
67.173; 68.081; 79.23
1271.3Zhou, Rong; Wang, Jianfang; Duan, Chong; He, Zhengjie
Phosphine-Triggered Tandem Annulation between Morita-Baylis-Hillman Carbonates and Dinucleophiles: Facile Syntheses of Oxazepanes, Thiazepanes, and Diazepanes.
Organic letters, 2012, 14, 6134-6137
1508751 CIFC32 H44 N2 O8 S2C 1 2/c 125.058; 12.865; 11.153
90; 109.43; 90
3391Zhou, Rong; Wang, Jianfang; Duan, Chong; He, Zhengjie
Phosphine-Triggered Tandem Annulation between Morita-Baylis-Hillman Carbonates and Dinucleophiles: Facile Syntheses of Oxazepanes, Thiazepanes, and Diazepanes.
Organic letters, 2012, 14, 6134-6137
1508752 CIFC17 H23 N O3P 21 21 216.3189; 13.2585; 17.498
90; 90; 90
1466Wang, Xiao-Jing; Liu, Yun-Bao; Li, Li; Yu, Shi-Shan; Lv, Hai-Ning; Ma, Shuang-Gang; Bao, Xiu-Qi; Zhang, Dan; Qu, Jing; Li, Yong
Lycojaponicumins D and E: two new alkaloids from Lycopodium japonicum.
Organic letters, 2012, 14, 5688-5691
1508753 CIFC18 H21 N O3 SP b c a20.4027; 7.1468; 22.129
90; 90; 90
3226.7Yuan, Wei; Dong, Xiang; Shi, Min; McDowell, Patrick; Li, Guigen
Rh(I)-catalyzed Pauson-Khand-type cycloaddition reaction of ene-vinylidenecyclopropanes with carbon monoxide (CO).
Organic letters, 2012, 14, 5582-5585
1508754 CIFC27 H24 Cl N O3P 21 21 219.784; 13.467; 16.619
90; 90; 90
2189.74Cassani, Carlo; Melchiorre, Paolo
Direct catalytic enantioselective vinylogous aldol reaction of α-branched enals with isatins.
Organic letters, 2012, 14, 5590-5593
1508755 CIFC26 H22 Cl N O3C 1 2 126.891; 6.5139; 13.524
90; 117.976; 90
2092.1Cassani, Carlo; Melchiorre, Paolo
Direct catalytic enantioselective vinylogous aldol reaction of α-branched enals with isatins.
Organic letters, 2012, 14, 5590-5593
1508756 CIFC26 H20 Cl N O3P 21 21 216.952; 12.8684; 23.405
90; 90; 90
2093.8Cassani, Carlo; Melchiorre, Paolo
Direct catalytic enantioselective vinylogous aldol reaction of α-branched enals with isatins.
Organic letters, 2012, 14, 5590-5593
1508757 CIFC39 H43 N3 O5 SiP 1 21 110.6855; 9.3798; 18.076
90; 99.839; 90
1785.1Cassani, Carlo; Melchiorre, Paolo
Direct catalytic enantioselective vinylogous aldol reaction of α-branched enals with isatins.
Organic letters, 2012, 14, 5590-5593
1508758 CIFC26 H17 N4 SP -19.3437; 10.538; 11.5632
105.416; 94.821; 114.063
978Berezin, Andrey A.; Constantinides, Christos P.; Drouza, Chryssoula; Manoli, Maria; Koutentis, Panayiotis A.
From Blatter radical to 7-substituted 1,3-diphenyl-1,4-dihydrothiazolo[5',4':4,5]benzo[1,2-e][1,2,4]triazin-4-yls: toward multifunctional materials.
Organic letters, 2012, 14, 5586-5589
1508759 CIFC43 H44 N O5 SC 1 2 120.5752; 8.5637; 20.8927
90; 90.195; 90
3681.3Miyauchi, Yuta; Noguchi, Keiichi; Tanaka, Ken
Rhodium-catalyzed one-pot intermolecular [2 + 2 + 2] trimerization/asymmetric intramolecular [4 + 2] cycloaddition of two aryl ethynyl ethers and 5-alkynals.
Organic letters, 2012, 14, 5856-5859
1508760 CIFC21 H19 N O2 SP 1 21/n 112.9308; 9.835; 13.9957
90; 97.501; 90
1764.7Ma, Zhi-Xiong; He, Shuzhong; Song, Wangze; Hsung, Richard P.
α-Aryl-substituted allenamides in an imino-Nazarov cyclization cascade catalyzed by Au(I).
Organic letters, 2012, 14, 5736-5739
1508761 CIFC21 H25 N O3 SP -17.5367; 11.351; 11.879
70.952; 85.663; 81.889
950.51Ma, Zhi-Xiong; He, Shuzhong; Song, Wangze; Hsung, Richard P.
α-Aryl-substituted allenamides in an imino-Nazarov cyclization cascade catalyzed by Au(I).
Organic letters, 2012, 14, 5736-5739
1508762 CIFC24 H24 N2 O6C 1 2/c 18.2477; 15.824; 16.2391
90; 94.938; 90
2111.5Ghosh, Santanu; De, Subhadip; Kakde, Badrinath N.; Bhunia, Subhajit; Adhikary, Amit; Bisai, Alakesh
Intramolecular Dehydrogenative Coupling of sp(2) C-H and sp(3) C-H Bonds: An Expeditious Route to 2-Oxindoles.
Organic letters, 2012, 14, 5864-5867
1508763 CIFC11 H20 Cl N3 O5 SP 1 21/n 110.215; 13.971; 10.5413
90; 94.929; 90
1498.83Brant, Michael G.; Wulff, Jeremy E.
A rigid bicyclic platform for the generation of conformationally locked neuraminidase inhibitors.
Organic letters, 2012, 14, 5876-5879
1508764 CIFC34 H45 N O7 SiC 1 2 125.936; 11.367; 12.416
90; 112.285; 90
3387Harada, Masaya; Asaba, Ken Nunettsu; Iwai, Masumi; Kogure, Noriyuki; Kitajima, Mariko; Takayama, Hiromitsu
Asymmetric total synthesis of an iboga-type indole alkaloid, voacangalactone, newly isolated from Voacanga africana.
Organic letters, 2012, 14, 5800-5803
1508765 CIFC23 H20 O3 SP -19.631; 10.862; 18.269
94.065; 97.194; 90.221
1891Nishi, Mitsumi; Kuninobu, Yoichiro; Takai, Kazuhiko
Rhenium-Catalyzed Regio- and Stereoselective Synthesis of γ-Thio-α,β-unsaturated Ketones via Insertion of Terminal Alkynes into the C-S Bond.
Organic letters, 2012, 14, 6116-6118
1508766 CIFC23 H20 O SP 1 21/c 110.866; 17.721; 11.11
90; 119.15; 90
1868Nishi, Mitsumi; Kuninobu, Yoichiro; Takai, Kazuhiko
Rhenium-Catalyzed Regio- and Stereoselective Synthesis of γ-Thio-α,β-unsaturated Ketones via Insertion of Terminal Alkynes into the C-S Bond.
Organic letters, 2012, 14, 6116-6118
1508767 CIFC18 H23 B Br N O5P 1 21 112.256; 24.002; 13.896
90; 92.602; 90
4084Zhao, Lei; Ma, Yudao; Duan, Wenzeng; He, Fuyan; Chen, Jianqiang; Song, Chun
Asymmetric β-boration of α,β-unsaturated N-acyloxazolidinones by [2.2]paracyclophane-based bifunctional catalyst.
Organic letters, 2012, 14, 5780-5783
1508768 CIFC21 H36 I N O5P 1 21/c 113.3142; 16.8691; 10.6959
90; 104.18; 90
2329.09Krabbe, Scott W.; Do, Dung T.; Johnson, Jeffrey S.
Cu(II)-Catalyzed Aerobic Hydroperoxidation of Meldrum's Acid Derivatives and Application in Intramolecular Oxidation: A Conceptual Blueprint for O(2)/H(2) Dihydroxylation.
Organic letters, 2012, 14, 5932-5935
1508769 CIFC29 H23 N OP 21 21 2110.7551; 10.8927; 17.419
90; 90; 90
2040.67Xiao, You-Cai; Zhou, Qing-Qing; Dong, Lin; Liu, Tian-Yu; Chen, Ying-Chun
Asymmetric Diels-Alder Reaction of 2-Methyl-3-indolylmethanols via in Situ Generation of o-Quinodimethanes.
Organic letters, 2012, 14, 5940-5943
1508770 CIFC22 H22 F6 N2P 1 2/c 114.5477; 9.8838; 14.5179
90; 107.769; 90
1987.89Müller, Christian H; Fröhlich, Roland; Daniliuc, Constantin G.; Hennecke, Ulrich
Efficient Synthesis of Chiral 2,2'-Bipyrrolidines by an anti-Selective Alkene Diamination.
Organic letters, 2012, 14, 5944-5947
1508771 CIFC20 H22 Br2 N2P 1 21/c 115.0501; 30.2465; 8.6794
90; 103.939; 90
3834.6Müller, Christian H; Fröhlich, Roland; Daniliuc, Constantin G.; Hennecke, Ulrich
Efficient Synthesis of Chiral 2,2'-Bipyrrolidines by an anti-Selective Alkene Diamination.
Organic letters, 2012, 14, 5944-5947
1508772 CIFC20 H22 N4 O4I 41/a c d :217.6875; 17.6875; 26.5075
90; 90; 90
8292.8Müller, Christian H; Fröhlich, Roland; Daniliuc, Constantin G.; Hennecke, Ulrich
Efficient Synthesis of Chiral 2,2'-Bipyrrolidines by an anti-Selective Alkene Diamination.
Organic letters, 2012, 14, 5944-5947
1508773 CIFC17 H21 N O4P 21 21 215.78493; 12.86729; 21.7765
90; 90; 90
1620.96Abels, Falko; Lindemann, Chris; Koch, Eva; Schneider, Christoph
A General Organocatalytic Approach toward the Enantioselective Total Synthesis of Indolizidine Based Alkaloids.
Organic letters, 2012, 14, 5972-5975
1508774 CIFC18 H23 N O4P 21 21 215.9928; 12.5308; 22.425
90; 90; 90
1684Abels, Falko; Lindemann, Chris; Koch, Eva; Schneider, Christoph
A General Organocatalytic Approach toward the Enantioselective Total Synthesis of Indolizidine Based Alkaloids.
Organic letters, 2012, 14, 5972-5975
1508775 CIFC25 H24 N2 O6P 21 21 219.6599; 10.661; 21.2315
90; 90; 90
2186.51Albertshofer, Klaus; Anderson, Kimberly E.; Barbas, 3rd, Carlos F
Assembly of Spirooxindole Derivatives via Organocatalytic Iminium-Enamine Cascade Reactions.
Organic letters, 2012, 14, 5968-5971
1508776 CIFC13 H15 N OP 1 21/n 18.303; 11.685; 11.372
90; 101.556; 90
1081Gu, Peiming; Kang, Xiao-Yan; Sun, Jian; Wang, Bao-Juan; Yi, Ming; Li, Xue-Qiang; Xue, Ping; Li, Rui
Intramolecular Schmidt reaction of acyl chlorides with alkyl azides: rapid access to fused polycyclic nitrogen-containing heterocycles via a multistep one-pot transformation.
Organic letters, 2012, 14, 5796-5799
1508777 CIFC16 H15 N OP 1 21/c 16.965; 9.91; 17.31
90; 90.631; 90
1195Gu, Peiming; Kang, Xiao-Yan; Sun, Jian; Wang, Bao-Juan; Yi, Ming; Li, Xue-Qiang; Xue, Ping; Li, Rui
Intramolecular Schmidt reaction of acyl chlorides with alkyl azides: rapid access to fused polycyclic nitrogen-containing heterocycles via a multistep one-pot transformation.
Organic letters, 2012, 14, 5796-5799
1508778 CIFC17 H18 Cl N O SiP 1 21/c 117.129; 10.1809; 19.7805
90; 104.155; 90
3344.8Wong, Ying-Chieh; Tseng, Chen-Tso; Kao, Tzu-Ting; Yeh, Yu-Cheng; Shia, Kak-Shan
Tandem Cyclization of α-Cyano α-Alkynyl Aryl Ketones Induced by tert-Butyl Hydroperoxide and Tetrabutylammonium Iodide.
Organic letters, 2012, 14, 6024-6027
1508779 CIFC15 H13 I SeP 21 21 218.6754; 14.638; 21.7393
90; 90; 90
2760.68Gai, Rafaela M.; Schumacher, Ricardo F.; Back, Davi F.; Zeni, Gilson
Regioselective Formation of Tetrahydroselenophenes via 5-exo-dig-Cyclization of 1-Butylseleno-4-alkynes
Organic Letters, 2012, 14, 6072-6075
1508780 CIFC20 H21 Br O4P -17.1334; 11.0837; 12.6786
65.718; 84.358; 78.742
895.98Miura, Takuya; Yadav, Navnath Dnyanoba; Iwasaki, Hiroki; Ozeki, Minoru; Kojima, Naoto; Yamashita, Masayuki
Novel Skeleton Transformation Reaction of α-Pyrone Derivatives to Spirobicyclo[3.1.0]hexane Derivatives Using Dimethylsulfoxonium Methylide.
Organic letters, 2012, 14, 6048-6051
1508781 CIFC29 H35 N O5P 1 21 18.7606; 9.588; 18.8582
90; 103.118; 90
1542.69Xu, Guo-Bo; Li, Li-Mei; Yang, Tao; Zhang, Guo-Lin; Li, Guo-You
Chaetoconvosins A and B, Alkaloids with New Skeleton from Fungus Chaetomium convolutum.
Organic letters, 2012, 14, 6052-6055
1508782 CIFC21 H19 NP 1 21 18.9461; 8.981; 20.001
90; 90.115; 90
1606.98Qiu, Youai; Kong, Wangqing; Fu, Chunling; Ma, Shengming
Carbazoles via AuCl(3)-Catalyzed Cyclization of 1-(Indol-2-yl)-3-alkyn-1-ols.
Organic letters, 2012, 14, 6198-6201
1508783 CIFC14 H12 Br2 O2P -18.366; 8.94; 9.697
74.904; 80.91; 71.519
661.9Wang, Jun-Gang; Wang, Meng; Xiang, Jia-Chen; Zhu, Yan-Ping; Xue, Wei-Jian; Wu, An-Xin
Direct Synthesis of Substituted Naphthalenes from 1,3-Dicarbonyl Compounds and 1,2-Bis(halomethyl)benzenes Including a Novel Rearrangement Aromatization of Benzo[c]oxepine.
Organic letters, 2012, 14, 6060-6063
1508784 CIFC22 H20 Br2 O5C 1 2/c 131.646; 6.9207; 19.584
90; 102.15; 90
4193.1Wang, Jun-Gang; Wang, Meng; Xiang, Jia-Chen; Zhu, Yan-Ping; Xue, Wei-Jian; Wu, An-Xin
Direct Synthesis of Substituted Naphthalenes from 1,3-Dicarbonyl Compounds and 1,2-Bis(halomethyl)benzenes Including a Novel Rearrangement Aromatization of Benzo[c]oxepine.
Organic letters, 2012, 14, 6060-6063
1508785 CIFC23 H14 Br2 OP -19.9684; 10.5486; 10.7325
109.747; 98.305; 112.538
931.1Wang, Jun-Gang; Wang, Meng; Xiang, Jia-Chen; Zhu, Yan-Ping; Xue, Wei-Jian; Wu, An-Xin
Direct Synthesis of Substituted Naphthalenes from 1,3-Dicarbonyl Compounds and 1,2-Bis(halomethyl)benzenes Including a Novel Rearrangement Aromatization of Benzo[c]oxepine.
Organic letters, 2012, 14, 6060-6063
1508786 CIFC19 H15 N O4P 21 21 217.6981; 10.9144; 19.206
90; 90; 90
1613.7Wang, Jun-Gang; Wang, Meng; Xiang, Jia-Chen; Zhu, Yan-Ping; Xue, Wei-Jian; Wu, An-Xin
Direct Synthesis of Substituted Naphthalenes from 1,3-Dicarbonyl Compounds and 1,2-Bis(halomethyl)benzenes Including a Novel Rearrangement Aromatization of Benzo[c]oxepine.
Organic letters, 2012, 14, 6060-6063
1508787 CIFC19 H17 N O5P 1 21/c 18.7664; 8.7325; 22.469
90; 91.846; 90
1719.2Wang, Jun-Gang; Wang, Meng; Xiang, Jia-Chen; Zhu, Yan-Ping; Xue, Wei-Jian; Wu, An-Xin
Direct Synthesis of Substituted Naphthalenes from 1,3-Dicarbonyl Compounds and 1,2-Bis(halomethyl)benzenes Including a Novel Rearrangement Aromatization of Benzo[c]oxepine.
Organic letters, 2012, 14, 6060-6063
1508788 CIFC20 H16 Br2 Cl3 N O5C 1 2/c 125.297; 11.5939; 16.0976
90; 93.893; 90
4710.4Wang, Jun-Gang; Wang, Meng; Xiang, Jia-Chen; Zhu, Yan-Ping; Xue, Wei-Jian; Wu, An-Xin
Direct Synthesis of Substituted Naphthalenes from 1,3-Dicarbonyl Compounds and 1,2-Bis(halomethyl)benzenes Including a Novel Rearrangement Aromatization of Benzo[c]oxepine.
Organic letters, 2012, 14, 6060-6063
1508789 CIFC19 H17 N O5P 1 21/c 18.0757; 6.151; 33.116
90; 92.33; 90
1643.6Wang, Jun-Gang; Wang, Meng; Xiang, Jia-Chen; Zhu, Yan-Ping; Xue, Wei-Jian; Wu, An-Xin
Direct Synthesis of Substituted Naphthalenes from 1,3-Dicarbonyl Compounds and 1,2-Bis(halomethyl)benzenes Including a Novel Rearrangement Aromatization of Benzo[c]oxepine.
Organic letters, 2012, 14, 6060-6063
1508790 CIFC22 H22 N2 O4P 1 21/c 112.934; 8.1387; 17.792
90; 94.906; 90
1866Das, Jayanta; Koswatta, Panduka B.; Jones, J. Daniel; Yousufuddin, Muhammed; Lovely, Carl J.
Total syntheses of kealiinines a-C.
Organic letters, 2012, 14, 6210-6213
1508791 CIFC20 H18 N2 O3P 1 21/c 18.336; 13.411; 15.707
90; 112.944; 90
1617Das, Jayanta; Koswatta, Panduka B.; Jones, J. Daniel; Yousufuddin, Muhammed; Lovely, Carl J.
Total syntheses of kealiinines a-C.
Organic letters, 2012, 14, 6210-6213
1508792 CIFC24 H24 F3 N3 O6P -110.371; 11.751; 20.714
95.766; 90.808; 104.77
2426.6Das, Jayanta; Koswatta, Panduka B.; Jones, J. Daniel; Yousufuddin, Muhammed; Lovely, Carl J.
Total syntheses of kealiinines a-C.
Organic letters, 2012, 14, 6210-6213
1508793 CIFC16 H13 N O2P 1 21/n 18.182; 10.6061; 13.7522
90; 90.956; 90
1193.2Huang, Liping; Liu, Yang; Xie, Fuchun; Hu, Youhong
An organic molecule modulated chemoselective cyclization of alkynyl nitriles tethered to 2-alkyl substituted chromones with multireactive sites.
Organic letters, 2012, 14, 6122-6125
1508794 CIFC25 H22 N2 O2P -18.5967; 10.5041; 12.0568
73.286; 75.763; 82.041
1008.02Huang, Liping; Liu, Yang; Xie, Fuchun; Hu, Youhong
An organic molecule modulated chemoselective cyclization of alkynyl nitriles tethered to 2-alkyl substituted chromones with multireactive sites.
Organic letters, 2012, 14, 6122-6125
1508795 CIFC35 H30 Cl2 N2 OC 1 2/c 128.121; 9.598; 23.181
90; 116.64; 90
5592Zhang, Li; Li, Zhiming; Fan, Renhua
1,2- and 1,4-Additions of 2-Alkynylcyclohexadienimines with Aromatic Amines To Access 4-Amino-N-arylindoles and -azepinoindoles.
Organic letters, 2012, 14, 6076-6079
1508796 CIFC18 H17 N O5P 1 21/n 112.402; 8.869; 14.271
90; 98.761; 90
1551.4Ito, Yoshikatsu; Horie, Souta; Shindo, Yasuhiro
Photodimerization ofN-[(E)-3,4-Methylenedioxycinnamoyl]dopamine in the Solid State
Organic Letters, 2012, 14, 5812
1508797 CIFC27 H22 Cl N O4P 4312.7827; 12.7827; 13.7419
90; 90; 90
2245.4He, Zhaolin; Liu, Tanglin; Tao, Haiyan; Wang, Chun-Jiang
A Facile Access to Enantioenriched Isoindolines via One-Pot Sequential Cu(I)-Catalyzed Asymmetric 1,3-Dipolar Cycloaddition/Aromatization.
Organic letters, 2012, 14, 6230-6233
1508798 CIFC23 H24 Cl N O4P 1 21/c 18.9427; 24.682; 9.8606
90; 97.843; 90
2156.1He, Zhaolin; Liu, Tanglin; Tao, Haiyan; Wang, Chun-Jiang
A Facile Access to Enantioenriched Isoindolines via One-Pot Sequential Cu(I)-Catalyzed Asymmetric 1,3-Dipolar Cycloaddition/Aromatization.
Organic letters, 2012, 14, 6230-6233
1508799 CIFC37 H32 N2 O2 SP 1 21/n 116.1421; 10.9109; 18.5908
90; 113.887; 90
2993.8Jiang, Zheng; Lu, Ping; Wang, Yanguang
Three-component reaction of propargyl amines, sulfonyl azides, and alkynes: one-pot synthesis of tetrasubstituted imidazoles.
Organic letters, 2012, 14, 6266-6269
1508800 CIFC9 H15 I O2P 21 21 216.173; 10.624; 16.08
90; 90; 90
1054.6Fang, Chao; Paull, Daniel H.; Hethcox, J. Caleb; Shugrue, Christopher R.; Martin, Stephen F.
Enantioselective iodolactonization of disubstituted olefinic acids using a bifunctional catalyst.
Organic letters, 2012, 14, 6290-6293
1508801 CIFC11 H11 I O2P 1 21 18.3841; 12.058; 10.8793
90; 102.835; 90
1072.4Fang, Chao; Paull, Daniel H.; Hethcox, J. Caleb; Shugrue, Christopher R.; Martin, Stephen F.
Enantioselective iodolactonization of disubstituted olefinic acids using a bifunctional catalyst.
Organic letters, 2012, 14, 6290-6293
1508802 CIFC30 H33 N7 O10P 1 21/c 19.394; 15.3467; 21.3416
90; 106.931; 90
2943.39Dąbrowa, Kajetan; Pawlak, Marcin; Duszewski, Piotr; Jurczak, Janusz
"Unclosed cryptands": a point of departure for developing potent neutral anion receptors.
Organic letters, 2012, 14, 6298-6301
1508803 CIFC30 H31 N7 O8 SC 1 2/c 124.763; 10.2635; 25.5165
90; 105.321; 90
6254.7Dąbrowa, Kajetan; Pawlak, Marcin; Duszewski, Piotr; Jurczak, Janusz
"Unclosed cryptands": a point of departure for developing potent neutral anion receptors.
Organic letters, 2012, 14, 6298-6301
1508804 CIFC53 H47 Cl4 Ir N2 O9 P2P 1 21 114.5855; 10.4295; 16.8508
90; 101.441; 90
2512.4Schmitt, Daniel C.; Dechert-Schmitt, Anne-Marie R; Krische, Michael J.
Iridium-Catalyzed Allylation of Chiral β-Stereogenic Alcohols: Bypassing Discrete Formation of Epimerizable Aldehydes.
Organic letters, 2012, 14, 6302-6305
1508805 CIFC48 H32 Cl4 Ir N2 O6 P2P 21 21 2111.849; 17.116; 22.974
90; 90; 90
4659.3Schmitt, Daniel C.; Dechert-Schmitt, Anne-Marie R; Krische, Michael J.
Iridium-Catalyzed Allylation of Chiral β-Stereogenic Alcohols: Bypassing Discrete Formation of Epimerizable Aldehydes.
Organic letters, 2012, 14, 6302-6305
1508806 CIFC51 H42 Cl4 Ir N O9 P2P 21 21 2112.0018; 17.5679; 21.824
90; 90; 90
4601.5Schmitt, Daniel C.; Dechert-Schmitt, Anne-Marie R; Krische, Michael J.
Iridium-Catalyzed Allylation of Chiral β-Stereogenic Alcohols: Bypassing Discrete Formation of Epimerizable Aldehydes.
Organic letters, 2012, 14, 6302-6305
1508807 CIFC22 H27 N O7P 21 21 218.8732; 9.6183; 25.3162
90; 90; 90
2160.61Li, Meiling; Datta, Swarup; Barber, David M.; Dixon, Darren J.
Dual amine and palladium catalysis in diastereo- and enantioselective allene carbocyclization reactions.
Organic letters, 2012, 14, 6350-6353
1508808 CIFC15 H29 N O3 SiP 16.8088; 8.1381; 32.921
90; 90; 90
1824.2Kashinath, K.; Vasudevan, N.; Reddy, D. Srinivasa
Studies toward the synthesis of potent anti-inflammatory peptides solomonamides A and B: synthesis of a macrocyclic skeleton and key fragment 4-amino-6-(2'-amino-4'-hydroxyphenyl)-3-hydroxy-2-methyl-6-oxohexanoic acid (AHMOA)
Organic Letters, 2012, 14, 6222-6225
1508809 CIFC24 H18 N2 OP 1 21/c 16.713; 20.949; 13.223
90; 100.98; 90
1825.5Chun, Yu Sung; Kim, Ju Hyun; Choi, Suh Young; Ko, Young Ok; Lee, Sang-Gi
Cu(OAc)(2)-Catalyzed Tandem Blaise/Pinner-Type Reaction for One-Pot Synthesis of Pyrimidin-4-ones.
Organic letters, 2012, 14, 6358-6361
1508810 CIFC20 H18 N2 O2P 1 21/c 18.936; 7.703; 23.997
90; 100.239; 90
1625.5Chun, Yu Sung; Kim, Ju Hyun; Choi, Suh Young; Ko, Young Ok; Lee, Sang-Gi
Cu(OAc)(2)-Catalyzed Tandem Blaise/Pinner-Type Reaction for One-Pot Synthesis of Pyrimidin-4-ones.
Organic letters, 2012, 14, 6358-6361
1508811 CIFC30 H44 O5P 21 21 217.267; 17.0474; 21.466
90; 90; 90
2659.28Liang, Cheng-Qin; Shi, Yi-Ming; Luo, Rong-Hua; Li, Xing-Yao; Gao, Zhong-Hua; Li, Xiao-Nian; Yang, Liu-Meng; Shang, Shan-Zhai; Li, Yan; Zheng, Yong-Tang; Zhang, Hong-Bin; Xiao, Wei-Lie; Sun, Han-Dong
Kadcoccitones A and B, Two New 6/6/5/5-Fused Tetracyclic Triterpenoids from Kadsura coccinea.
Organic letters, 2012, 14, 6362-6365
1508812 CIFC13 H14 F3 N O3 SP 1 21/c 15.2452; 27.662; 9.8539
90; 101.11; 90
1402.9Fritz, Sven P.; West, Thomas H.; McGarrigle, Eoghan M.; Aggarwal, Varinder K.
Diastereoselective Synthesis of CF(3)-Substituted, Epoxide-Fused Heterocycles with β-(Trifluoromethyl)vinylsulfonium Salts.
Organic letters, 2012, 14, 6370-6373
1508813 CIFC13 H13 F3 N2 O5 SP 1 21 111.2358; 12.4002; 11.5916
90; 109.454; 90
1522.8Fritz, Sven P.; West, Thomas H.; McGarrigle, Eoghan M.; Aggarwal, Varinder K.
Diastereoselective Synthesis of CF(3)-Substituted, Epoxide-Fused Heterocycles with β-(Trifluoromethyl)vinylsulfonium Salts.
Organic letters, 2012, 14, 6370-6373
1508814 CIFC13 H13 F3 N2 O5 SP 21 21 215.0772; 14.0415; 20.6933
90; 90; 90
1475.26Fritz, Sven P.; West, Thomas H.; McGarrigle, Eoghan M.; Aggarwal, Varinder K.
Diastereoselective Synthesis of CF(3)-Substituted, Epoxide-Fused Heterocycles with β-(Trifluoromethyl)vinylsulfonium Salts.
Organic letters, 2012, 14, 6370-6373
1516057 CIFC26 H15 Mo O5 PP 1 21 117.039; 6.2992; 21.025
90; 97.831; 90
2235.6Mao, Yanli; Lim, Kelvin Meng Hui; Ganguly, Rakesh; Mathey, Francois
A new route to a 2-phosphanaphthalene.
Organic letters, 2012, 14, 4974-4975
1516058 CIFC26 H16 Cl O6 P WP 1 21/c 118.4823; 9.4251; 15.2278
90; 114.313; 90
2417.38Mao, Yanli; Lim, Kelvin Meng Hui; Ganguly, Rakesh; Mathey, Francois
A new route to a 2-phosphanaphthalene.
Organic letters, 2012, 14, 4974-4975
1516059 CIFC26 H16 Cl O6 P WP 1 21/n 18.1251; 12.1902; 25.1571
90; 90.472; 90
2491.6Mao, Yanli; Lim, Kelvin Meng Hui; Ganguly, Rakesh; Mathey, Francois
A new route to a 2-phosphanaphthalene.
Organic letters, 2012, 14, 4974-4975
1516060 CIFC16 H20 N2 O3P n a 2140.076; 5.5575; 13.021
90; 90; 90
2900.1Hirschhäuser, Christoph; Parker, Jeremy S.; Perry, Matthew W. D.; Haddow, Mairi F.; Gallagher, Timothy
Spiro-fused pyrrolidine, piperidine, and oxindole scaffolds from lactams.
Organic letters, 2012, 14, 4846-4849
1516061 CIFC17 H22 N2 O3P b c a9.5653; 10.45; 30.655
90; 90; 90
3064.2Hirschhäuser, Christoph; Parker, Jeremy S.; Perry, Matthew W. D.; Haddow, Mairi F.; Gallagher, Timothy
Spiro-fused pyrrolidine, piperidine, and oxindole scaffolds from lactams.
Organic letters, 2012, 14, 4846-4849
1516062 CIFC16 H20 N2 O3P 1 21/n 110.604; 10.38; 13.204
90; 95.551; 90
1446.5Hirschhäuser, Christoph; Parker, Jeremy S.; Perry, Matthew W. D.; Haddow, Mairi F.; Gallagher, Timothy
Spiro-fused pyrrolidine, piperidine, and oxindole scaffolds from lactams.
Organic letters, 2012, 14, 4846-4849
1516063 CIFC12 H12 N2 O2P 1 21/c 16.4277; 10.169; 15.7788
90; 95.698; 90
1026.26Hirschhäuser, Christoph; Parker, Jeremy S.; Perry, Matthew W. D.; Haddow, Mairi F.; Gallagher, Timothy
Spiro-fused pyrrolidine, piperidine, and oxindole scaffolds from lactams.
Organic letters, 2012, 14, 4846-4849
1516064 CIFC15 H19 N OI b a 210.9646; 34.3413; 6.972
90; 90; 90
2625.23Brawn, Ryan A.; Guimarães, Cristiano R W; McClure, Kim F.; Liras, Spiros
An efficient synthesis of bridged heterocycles from an Ir(I) bis-amination/ring-closing metathesis sequence.
Organic letters, 2012, 14, 4802-4805
1516066 CIFC19 H25 N3 O2P 1 21/c 110.5786; 10.5791; 15.5501
90; 104.447; 90
1685.22Tan, Shen H.; Banwell, Martin G.; Willis, Anthony C.; Reekie, Tristan A.
Application of a Raney-cobalt-mediated tandem reductive cyclization protocol to total syntheses of the Aspidosperma alkaloids (±)-limaspermidine and (±)-1-acetylaspidoalbidine.
Organic letters, 2012, 14, 5621-5623
1516067 CIFC20 H29 N3 O2P 1 21/c 111.8836; 10.3003; 15.9702
90; 109.242; 90
1845.62Tan, Shen H.; Banwell, Martin G.; Willis, Anthony C.; Reekie, Tristan A.
Application of a Raney-cobalt-mediated tandem reductive cyclization protocol to total syntheses of the Aspidosperma alkaloids (±)-limaspermidine and (±)-1-acetylaspidoalbidine.
Organic letters, 2012, 14, 5621-5623
1516068 CIFC19 H26 N2 OP n a 2113.7232; 14.9269; 7.6655
90; 90; 90
1570.24Tan, Shen H.; Banwell, Martin G.; Willis, Anthony C.; Reekie, Tristan A.
Application of a Raney-cobalt-mediated tandem reductive cyclization protocol to total syntheses of the Aspidosperma alkaloids (±)-limaspermidine and (±)-1-acetylaspidoalbidine.
Organic letters, 2012, 14, 5621-5623
1516069 CIFC21 H38 O4P 21 21 215.2688; 7.4978; 52.786
90; 90; 90
2085.28Persich, Peter; Kerschbaumer, Julia; Helling, Sandra; Hildmann, Barbara; Wibbeling, Birgit; Haufe, Günter
Transannular O-heterocyclization: a useful tool for the total synthesis of Murisolin and 16,19-cis-Murisolin.
Organic letters, 2012, 14, 5628-5631
1516074 CIFC40 H41 N3 O4P -112.3712; 12.5383; 13.3489
102.471; 100.682; 118.295
1677.5Castellano, Teresa G.; Neo, Ana G.; Marcaccini, Stefano; Marcos, Carlos F.
Enols as feasible acid components in the Ugi condensation.
Organic letters, 2012, 14, 6218-6221
1516075 CIFC19 H24 N2 O3P 21 21 217.9485; 12.166; 17.196
90; 90; 90
1662.9Lancefield, Christopher S.; Zhou, Linna; Lébl, Tomas; Slawin, Alexandra M. Z.; Westwood, Nicholas J.
The synthesis of melohenine B and a related natural product.
Organic letters, 2012, 14, 6166-6169
1516076 CIFC20 H22 N2 O6P 21 21 217.1383; 10.9101; 23.798
90; 90; 90
1853.4Lancefield, Christopher S.; Zhou, Linna; Lébl, Tomas; Slawin, Alexandra M. Z.; Westwood, Nicholas J.
The synthesis of melohenine B and a related natural product.
Organic letters, 2012, 14, 6166-6169
1516077 CIFC21 H26 N2 O5P 618.268; 8.268; 48.704
90; 90; 120
2883.3Lancefield, Christopher S.; Zhou, Linna; Lébl, Tomas; Slawin, Alexandra M. Z.; Westwood, Nicholas J.
The synthesis of melohenine B and a related natural product.
Organic letters, 2012, 14, 6166-6169
1516078 CIFC21 H28 N2 O3P 21 21 217.4222; 9.96; 25.642
90; 90; 90
1895.6Lancefield, Christopher S.; Zhou, Linna; Lébl, Tomas; Slawin, Alexandra M. Z.; Westwood, Nicholas J.
The synthesis of melohenine B and a related natural product.
Organic letters, 2012, 14, 6166-6169
1516079 CIFC22 H26 N2 O4P 21 21 217.9567; 12.3012; 20.572
90; 90; 90
2013.5Lancefield, Christopher S.; Zhou, Linna; Lébl, Tomas; Slawin, Alexandra M. Z.; Westwood, Nicholas J.
The synthesis of melohenine B and a related natural product.
Organic letters, 2012, 14, 6166-6169
1516081 CIFC14 H17 B F2 N4P -17.3413; 7.5696; 13.1377
96.128; 99.18; 95.256
712.2Lee, Ho Yong; Olasz, András; Chen, Chun-Hsing; Lee, Dongwhan
Three-stage binary switching of azoaromatic polybase.
Organic letters, 2012, 14, 6286-6289
1516082 CIFC29 H20 N2 O7P -110.6771; 13.0878; 18.3378
83.667; 73.144; 75.898
2376.35Kelgtermans, Hans; Dobrzańska, Liliana; Van Meervelt, Luc; Dehaen, Wim
A fragment-based approach toward substituted trioxa[7]helicenes.
Organic letters, 2012, 14, 5200-5203
1516083 CIFC32 H38 O8P 1 21/c 16.0458; 9.8845; 24.023
90; 95.05; 90
1430Benniston, Andrew C.; Winstanley, Thomas P. L.; Lemmetyinen, Helge; Tkachenko, Nikolai V.; Harrington, Ross W.; Wills, Corinne
Large Stokes shift fluorescent dyes based on a highly substituted terephthalic acid core.
Organic letters, 2012, 14, 1374-1377
1516084 CIFC40 H54 O8P 1 21/c 116.6322; 9.1956; 12.1051
90; 98.357; 90
1831.73Benniston, Andrew C.; Winstanley, Thomas P. L.; Lemmetyinen, Helge; Tkachenko, Nikolai V.; Harrington, Ross W.; Wills, Corinne
Large Stokes shift fluorescent dyes based on a highly substituted terephthalic acid core.
Organic letters, 2012, 14, 1374-1377
1516085 CIFC26 H24 O8P 1 21/n 15.271; 14.1093; 15.2301
90; 94.765; 90
1128.7Benniston, Andrew C.; Winstanley, Thomas P. L.; Lemmetyinen, Helge; Tkachenko, Nikolai V.; Harrington, Ross W.; Wills, Corinne
Large Stokes shift fluorescent dyes based on a highly substituted terephthalic acid core.
Organic letters, 2012, 14, 1374-1377
1516086 CIFC24 H20 O8P 1 21/c 110.8267; 9.5361; 20.2199
90; 97.858; 90
2068Benniston, Andrew C.; Winstanley, Thomas P. L.; Lemmetyinen, Helge; Tkachenko, Nikolai V.; Harrington, Ross W.; Wills, Corinne
Large Stokes shift fluorescent dyes based on a highly substituted terephthalic acid core.
Organic letters, 2012, 14, 1374-1377
1516087 CIFC6 H5 Br O3P 1 21/n 110.3165; 4.9709; 14.1637
90; 101.925; 90
710.67Benniston, Andrew C.; Winstanley, Thomas P. L.; Lemmetyinen, Helge; Tkachenko, Nikolai V.; Harrington, Ross W.; Wills, Corinne
Large Stokes shift fluorescent dyes based on a highly substituted terephthalic acid core.
Organic letters, 2012, 14, 1374-1377
1516088 CIFC36 H42 O6C 1 2/c 129.11; 9.5418; 22.962
90; 103.062; 90
6212.9Benniston, Andrew C.; Winstanley, Thomas P. L.; Lemmetyinen, Helge; Tkachenko, Nikolai V.; Harrington, Ross W.; Wills, Corinne
Large Stokes shift fluorescent dyes based on a highly substituted terephthalic acid core.
Organic letters, 2012, 14, 1374-1377
1516089 CIFC32 H26 O8P 1 21/c 19.5983; 5.4838; 24.21
90; 91.793; 90
1273.7Benniston, Andrew C.; Winstanley, Thomas P. L.; Lemmetyinen, Helge; Tkachenko, Nikolai V.; Harrington, Ross W.; Wills, Corinne
Large Stokes shift fluorescent dyes based on a highly substituted terephthalic acid core.
Organic letters, 2012, 14, 1374-1377
1516090 CIFC26 H26 O8P 1 21/n 17.7228; 11.0389; 13.6925
90; 97.28; 90
1157.89Benniston, Andrew C.; Winstanley, Thomas P. L.; Lemmetyinen, Helge; Tkachenko, Nikolai V.; Harrington, Ross W.; Wills, Corinne
Large Stokes shift fluorescent dyes based on a highly substituted terephthalic acid core.
Organic letters, 2012, 14, 1374-1377
1516091 CIFC40 H52 O8P -15.7869; 9.9739; 16.9218
87.166; 81.47; 78.248
945.45Benniston, Andrew C.; Winstanley, Thomas P. L.; Lemmetyinen, Helge; Tkachenko, Nikolai V.; Harrington, Ross W.; Wills, Corinne
Large Stokes shift fluorescent dyes based on a highly substituted terephthalic acid core.
Organic letters, 2012, 14, 1374-1377
1516092 CIFC12 H12 Br2 O6P 1 21/n 19.6055; 7.7143; 18.8681
90; 93.576; 90
1395.4Benniston, Andrew C.; Winstanley, Thomas P. L.; Lemmetyinen, Helge; Tkachenko, Nikolai V.; Harrington, Ross W.; Wills, Corinne
Large Stokes shift fluorescent dyes based on a highly substituted terephthalic acid core.
Organic letters, 2012, 14, 1374-1377
1516093 CIFC40 H54 O12P -15.9676; 9.4094; 17.2733
89.735; 85.714; 85.834
964.7Benniston, Andrew C.; Winstanley, Thomas P. L.; Lemmetyinen, Helge; Tkachenko, Nikolai V.; Harrington, Ross W.; Wills, Corinne
Large Stokes shift fluorescent dyes based on a highly substituted terephthalic acid core.
Organic letters, 2012, 14, 1374-1377
1516094 CIFC32 H26 O8P -16.1693; 9.7194; 11.3573
67.533; 80.008; 86.414
619.77Benniston, Andrew C.; Winstanley, Thomas P. L.; Lemmetyinen, Helge; Tkachenko, Nikolai V.; Harrington, Ross W.; Wills, Corinne
Large Stokes shift fluorescent dyes based on a highly substituted terephthalic acid core.
Organic letters, 2012, 14, 1374-1377
1516095 CIFC32 H38 O12P -15.946; 10.5168; 12.6676
81.198; 80.39; 81.904
766.41Benniston, Andrew C.; Winstanley, Thomas P. L.; Lemmetyinen, Helge; Tkachenko, Nikolai V.; Harrington, Ross W.; Wills, Corinne
Large Stokes shift fluorescent dyes based on a highly substituted terephthalic acid core.
Organic letters, 2012, 14, 1374-1377
1516097 CIFC11 H12 O5C 1 c 110.4253; 12.8651; 8.1381
90; 109.962; 90
1025.92Barradas, Silvia; Hernández-Torres, Gloria; Urbano, Antonio; Carreño, M Carmen
Total synthesis of natural p-quinol cochinchinenone.
Organic letters, 2012, 14, 5952-5955
1516099 CIFC23 H20 N2 OP 1 21 16.4088; 17.279; 8.579
90; 101.67; 90
930.4Cai, Zhong-Jian; Wang, Shun-Yi; Ji, Shun-Jun
CuI/BF3·Et2O cocatalyzed aerobic dehydrogenative reactions of ketones with benzylamines: facile synthesis of substituted imidazoles.
Organic letters, 2012, 14, 6068-6071
1516100 CIFC22 H18 N2P 1 21/n 19.768; 11.392; 15.15
90; 97.216; 90
1672.5Cai, Zhong-Jian; Wang, Shun-Yi; Ji, Shun-Jun
CuI/BF3·Et2O cocatalyzed aerobic dehydrogenative reactions of ketones with benzylamines: facile synthesis of substituted imidazoles.
Organic letters, 2012, 14, 6068-6071
1516101 CIFC20 H18 O5P 1 21/n 116.4332; 5.5136; 18.3321
90; 106.549; 90
1592.2Truong, Phong; Shanahan, Charles S.; Doyle, Michael P.
Divergent stereocontrol of acid catalyzed intramolecular aldol reactions of 2,3,7-triketoesters: synthesis of highly functionalized cyclopentanones.
Organic letters, 2012, 14, 3608-3611
1516103 CIFC18 H24 N2 OP b c n18.945; 8.6958; 20.3655
90; 90; 90
3355.1Zhao, Shu-Bin; Bilodeau, Eric; Lemieux, Valérie; Beauchemin, André M
Hydrogen bonding directed intermolecular Cope-type hydroamination of alkenes.
Organic letters, 2012, 14, 5082-5085
1516104 CIFC30 H28 Cl N O4 SP -110.0293; 16.6704; 17.4029
70.567; 76.603; 78.855
2647.7Hu, Jian; Tian, Bing; Wu, Xinyan; Tong, Xiaofeng
Tertiary amine-triggered cascade S(N)2/cycloaddition: an efficient construction of complex azaheterocycles under mild conditions.
Organic letters, 2012, 14, 5074-5077
1516105 CIFC22 H26 N2 O6P 1 21/n 111.618; 12.024; 16.15
90; 110.574; 90
2112.2Villa, Reymundo A.; Xu, Qihai; Kwon, Ohyun
Total synthesis of (±)-hirsutine: application of phosphine-catalyzed imine-allene [4 + 2] annulation.
Organic letters, 2012, 14, 4634-4637
1556124 CIFC26 H30 I N O5P 21 21 217.7887; 14.737; 21.142
90; 90; 90
2426.7Ciesielski, Jennifer; Cariou, Kevin; Frontier, Alison J.
A macrocyclic β-iodoallenolate intermediate is key: synthesis of the ABD core of phomactin A.
Organic letters, 2012, 14, 4082-4085
1556125 CIFC16 H19 N O5P 1 21 16.9621; 36.328; 6.9667
90; 117.642; 90
1560.9Ciesielski, Jennifer; Cariou, Kevin; Frontier, Alison J.
A macrocyclic β-iodoallenolate intermediate is key: synthesis of the ABD core of phomactin A.
Organic letters, 2012, 14, 4082-4085
1556126 CIFC26 H28 N2 O4 SP 21 21 219.6487; 12.0714; 19.866
90; 90; 90
2313.9Sequeira, Fatima C.; Chemler, Sherry R.
Stereoselective synthesis of morpholines via copper-promoted oxyamination of alkenes.
Organic letters, 2012, 14, 4482-4485
1556127 CIFC12 H12 O7P -17.8732; 7.9554; 9.7428
91.356; 108.391; 92.72
577.93Meck, Christine; Mohd, Noushad; Murelli, Ryan P.
An oxidopyrylium cyclization/ring-opening route to polysubstituted α-hydroxytropolones.
Organic letters, 2012, 14, 5988-5991

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