1
|
Alekseeva KA, Nadirova MA, Zaytsev VP, Nikitina EV, Grigoriev MS, Novikov AP, Kolesnik IA, Mayer B, Müller TJJ, Zubkov FI. Domino Three-Component N-Acylation/[4 + 2] Cycloaddition/Alder-ene Synthesis of Polysubstituted Benzo[ f]isoindole-4-carboxylic Acids. J Org Chem 2023; 88:15029-15040. [PMID: 37870950 DOI: 10.1021/acs.joc.3c01476] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2023]
Abstract
Diversely substituted, partially saturated benzo[f]isoindole-4-carboxylic acids were synthesized by a new three-component reaction (3CR) starting from cinnamic amines (3-arylallylamines), maleimides, and maleic anhydride. The process consists of N-acylation of the amines by maleic anhydride, intramolecular [4 + 2] cycloaddition in vinylarenes (the IMDAV reaction), and the concluding Alder-ene reaction between Diels-Alder intermediates and maleimides. All of the reaction steps proceed in a highly regio- and stereoselective manner, furnishing five adjacent chiral centers and leading to a single diastereoisomer of the title compound. The efficiency of the transformation is secured by thermal conditions or utilization of soft Lewis acids (Yb(OTf)3) as catalysts. The kinetics and mechanism of the 3CR were studied by using dynamic 19F NMR. Based on the NMR data and density functional theory (DFT) calculations, the IMDAV, not the Alder-ene, reaction is the rate-limiting step of the entire process.
Collapse
Affiliation(s)
- Kseniya A Alekseeva
- Department of Organic Chemistry, RUDN University, Miklukho-Maklaya str. 6, 117198 Moscow, Russian Federation
| | - Maryana A Nadirova
- Department of Organic Chemistry, RUDN University, Miklukho-Maklaya str. 6, 117198 Moscow, Russian Federation
| | - Vladimir P Zaytsev
- Department of Organic Chemistry, RUDN University, Miklukho-Maklaya str. 6, 117198 Moscow, Russian Federation
| | - Evgeniya V Nikitina
- Department of Organic Chemistry, RUDN University, Miklukho-Maklaya str. 6, 117198 Moscow, Russian Federation
| | - Mikhail S Grigoriev
- Frumkin Institute of Physical Chemistry and Electrochemistry, Russian Academy of Sciences, Leninsky prosp. 31, bld. 4, 119071 Moscow, Russia
| | - Anton P Novikov
- Department of Organic Chemistry, RUDN University, Miklukho-Maklaya str. 6, 117198 Moscow, Russian Federation
- Frumkin Institute of Physical Chemistry and Electrochemistry, Russian Academy of Sciences, Leninsky prosp. 31, bld. 4, 119071 Moscow, Russia
| | - Irina A Kolesnik
- Institute of Physical Organic Chemistry of National Academy of Sciences of Belarus, 13 Surganov str., 220072 Minsk, Belarus
| | - Bernhard Mayer
- Institute of Organic Chemistry and Macromolecular Chemistry, Heinrich-Heine-University Düsseldorf, Universitätsstrasse 1, 40225 Düsseldorf, Germany
| | - Thomas J J Müller
- Institute of Organic Chemistry and Macromolecular Chemistry, Heinrich-Heine-University Düsseldorf, Universitätsstrasse 1, 40225 Düsseldorf, Germany
| | - Fedor I Zubkov
- Department of Organic Chemistry, RUDN University, Miklukho-Maklaya str. 6, 117198 Moscow, Russian Federation
| |
Collapse
|
2
|
Nájera C, Sansano JM, Yus M. Diels-Alder reactions of 1-amino-1,3-dienes and related systems. Tetrahedron 2021. [DOI: 10.1016/j.tet.2021.132316] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
|
3
|
Zhan SC, Fang RJ, Sun J, Yan CG. Multicomponent Reaction for Diastereoselective Synthesis of Spiro[carbazole-3,4'-pyrazoles] and Spiro[carbazole-3,4'-thiazoles]. J Org Chem 2021; 86:8726-8741. [PMID: 34111925 DOI: 10.1021/acs.joc.1c00538] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
In the presence of copper sulfate, the three-component reaction of aromatic aldehydes, ethylindole-3-acetate and 4-arylidene-5-methyl-2-phenylpyrazol-3-ones, in refluxing toluene afforded spiro[carbazole-3,4'-pyrazoles] in good yields with high diastereoselectivity. More importantly, the similar CuSO4 promoted the four-component reaction of two molecular aromatic aldehydes with ethylindole-3-acetate and 5-methyl-2-phenyl-pyrazol-3-one resulted in 2,4-diarylspiro[carbazole-3,4'-pyrazoles] in satisfactory yields. Additionally, CuSO4 promoted the four-component reaction of two molecular aromatic aldehydes, ethylindole-3-acetate and 2-phenylthiazol-4-one, in refluxing toluene gave 2,4-diarylspiro[carbazole-3,4'-thiazoles] with diastereomeric ratios in the range of 3:1 to 20:1.
Collapse
Affiliation(s)
- Shao-Cong Zhan
- College of Chemistry & Chemical Engineering, Yangzhou University, Yangzhou 225002, China
| | - Ren-Jie Fang
- College of Chemistry & Chemical Engineering, Yangzhou University, Yangzhou 225002, China
| | - Jing Sun
- College of Chemistry & Chemical Engineering, Yangzhou University, Yangzhou 225002, China
| | - Chao-Guo Yan
- College of Chemistry & Chemical Engineering, Yangzhou University, Yangzhou 225002, China
| |
Collapse
|
4
|
Abualnaja MM, Cowell J, Jolliffe JD, Wills C, Waddell PG, Clegg W, Hall MJ. Diastereoselective rearomative etherifications and aminations of 2,3,9,9a-tetrahydro-1H-carbazoles. Tetrahedron 2021. [DOI: 10.1016/j.tet.2021.132144] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
|
5
|
Wang D, Sun J, Liu RZ, Wang Y, Yan CG. Diastereoselective Synthesis of Tetrahydrospiro[carbazole-1,3′-indolines] via an InBr3-Catalyzed Domino Diels–Alder Reaction. J Org Chem 2021; 86:5616-5629. [DOI: 10.1021/acs.joc.1c00103] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
- Daqian Wang
- College of Chemistry and Chemical Engineering, Yangzhou University, Yangzhou 225002, China
| | - Jing Sun
- College of Chemistry and Chemical Engineering, Yangzhou University, Yangzhou 225002, China
| | - Ru-Zhang Liu
- College of Chemistry and Chemical Engineering, Yangzhou University, Yangzhou 225002, China
| | - Yang Wang
- College of Chemistry and Chemical Engineering, Yangzhou University, Yangzhou 225002, China
| | - Chao-Guo Yan
- College of Chemistry and Chemical Engineering, Yangzhou University, Yangzhou 225002, China
| |
Collapse
|
6
|
Zhan SC, Sun J, Liu RZ, Yan CG. Diastereoselective construction of carbazole-based spirooxindoles via the Levy three-component reaction. Org Biomol Chem 2020; 18:163-168. [DOI: 10.1039/c9ob02013f] [Citation(s) in RCA: 32] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
The CuSO4 catalyzed three-component reaction of indole-2-acetate, aromatic aldehydes and 3-methyleneoxindoles in toluene at 130 °C afforded polysubstituted spiro[carbazole-3,3′-indolines] in good yields and with high diastereoselectivity.
Collapse
Affiliation(s)
- Shao-Cong Zhan
- College of Chemistry and Chemical Engineering
- Yangzhou University
- Yangzhou 225002
- China
| | - Jing Sun
- College of Chemistry and Chemical Engineering
- Yangzhou University
- Yangzhou 225002
- China
| | - Ru-Zhang Liu
- College of Chemistry and Chemical Engineering
- Yangzhou University
- Yangzhou 225002
- China
| | - Chao-Guo Yan
- College of Chemistry and Chemical Engineering
- Yangzhou University
- Yangzhou 225002
- China
| |
Collapse
|
7
|
Bhavani S, Ashfaq MA, Rambabu D, Basaveswara Rao M, Pal M. Ultrasound assisted Mizoroki–Heck reaction catalyzed by Pd/C: Synthesis of 3-vinyl indoles as potential cytotoxic agents. ARAB J CHEM 2019. [DOI: 10.1016/j.arabjc.2016.02.002] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
|
8
|
Wang D, Sun J, Yan C. Efficient Synthesis of Fused and Bridged Cyclic Pyrrolo[3,4‐a]carbazoles via NH
4
I Promoted Three‐component Reaction. ChemistrySelect 2019. [DOI: 10.1002/slct.201902407] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Affiliation(s)
- Da‐Qian Wang
- School of Chemistry & Chemical EngineeringYangzhou University Yangzhou 225002 China
| | - Jing Sun
- School of Chemistry & Chemical EngineeringYangzhou University Yangzhou 225002 China
| | - Chao‐Guo Yan
- School of Chemistry & Chemical EngineeringYangzhou University Yangzhou 225002 China
| |
Collapse
|
9
|
Sun J, Yang R, Zhan S, Yan C. Construction of Tetrahydrospiro[carbazole‐1,2′‐indenes] and Dihydrospiro[carbazole‐1,3′‐indolines] via NH
4
I Promoted Three‐Component Reaction. ChemistrySelect 2019. [DOI: 10.1002/slct.201902619] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Jing Sun
- School of Chemistry & Chemical EngineeringYangzhou University Yangzhou 225002 China
| | - Ren‐Yin Yang
- School of Chemistry & Chemical EngineeringYangzhou University Yangzhou 225002 China
| | - Shao‐Cong Zhan
- School of Chemistry & Chemical EngineeringYangzhou University Yangzhou 225002 China
| | - Chao‐Guo Yan
- School of Chemistry & Chemical EngineeringYangzhou University Yangzhou 225002 China
| |
Collapse
|
10
|
Qiao J, Jia X, Li P, Liu X, Zhao J, Zhou Y, Wang J, Liu H, Zhao F. Gold‐catalyzed Rapid Construction of Nitrogen‐containing Heterocyclic Compound Library with Scaffold Diversity and Molecular Complexity. Adv Synth Catal 2019. [DOI: 10.1002/adsc.201801494] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Affiliation(s)
- Jin Qiao
- Antibiotics Research and Re-evaluation Key Laboratory of Sichuan Province, Sichuan Industrial Institute of AntibioticsChengdu University 168 Hua Guan Road Chengdu 610052 People's Republic of China
| | - Xiuwen Jia
- Antibiotics Research and Re-evaluation Key Laboratory of Sichuan Province, Sichuan Industrial Institute of AntibioticsChengdu University 168 Hua Guan Road Chengdu 610052 People's Republic of China
| | - Pinyi Li
- Antibiotics Research and Re-evaluation Key Laboratory of Sichuan Province, Sichuan Industrial Institute of AntibioticsChengdu University 168 Hua Guan Road Chengdu 610052 People's Republic of China
| | - Xiaoyan Liu
- Antibiotics Research and Re-evaluation Key Laboratory of Sichuan Province, Sichuan Industrial Institute of AntibioticsChengdu University 168 Hua Guan Road Chengdu 610052 People's Republic of China
| | - Jingwei Zhao
- Antibiotics Research and Re-evaluation Key Laboratory of Sichuan Province, Sichuan Industrial Institute of AntibioticsChengdu University 168 Hua Guan Road Chengdu 610052 People's Republic of China
| | - Yu Zhou
- State Key Laboratory of Drug Research and CAS Key Laboratory of Receptor Research, Shanghai Institute of Materia MedicaChinese Academy of Sciences 555 Zuchongzhi Road Shanghai 201203 People's Republic of China
- University of Chinese Academy of Sciences No.19 A Yuquan Road Beijing 100049 People's Republic of China
| | - Jiang Wang
- State Key Laboratory of Drug Research and CAS Key Laboratory of Receptor Research, Shanghai Institute of Materia MedicaChinese Academy of Sciences 555 Zuchongzhi Road Shanghai 201203 People's Republic of China
- University of Chinese Academy of Sciences No.19 A Yuquan Road Beijing 100049 People's Republic of China
| | - Hong Liu
- State Key Laboratory of Drug Research and CAS Key Laboratory of Receptor Research, Shanghai Institute of Materia MedicaChinese Academy of Sciences 555 Zuchongzhi Road Shanghai 201203 People's Republic of China
- University of Chinese Academy of Sciences No.19 A Yuquan Road Beijing 100049 People's Republic of China
| | - Fei Zhao
- Antibiotics Research and Re-evaluation Key Laboratory of Sichuan Province, Sichuan Industrial Institute of AntibioticsChengdu University 168 Hua Guan Road Chengdu 610052 People's Republic of China
| |
Collapse
|
11
|
Zhang LL, Zhang JW, Xiang SH, Guo Z, Tan B. Stereoselective Construction of Complex Spirooxindoles via Bisthiourea Catalyzed Three-Component Reactions. CHINESE J CHEM 2018. [DOI: 10.1002/cjoc.201800368] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Affiliation(s)
- Lin-Lin Zhang
- College of Material Science & Engineering; Taiyuan University of Technology; Taiyuan Shanxi 030024 China
- Department of Chemistry; South University of Science and Technology of China; Shenzhen Guangdong 518055 China
| | - Ji-Wei Zhang
- Department of Chemistry; South University of Science and Technology of China; Shenzhen Guangdong 518055 China
| | - Shao-Hua Xiang
- Academy for Advanced Interdisciplinary Studies; Southern University of Science and Technology; Shenzhen Guangdong 518055 China
| | - Zhen Guo
- College of Material Science & Engineering; Taiyuan University of Technology; Taiyuan Shanxi 030024 China
| | - Bin Tan
- Department of Chemistry; South University of Science and Technology of China; Shenzhen Guangdong 518055 China
| |
Collapse
|
12
|
Yang RY, Sun J, Sun Q, Yan CG. Selective Synthesis of 3-(9H-Carbazol-2-yl)indolin-2-ones and Spiro[tetrahydrocarbazole-3,3′-oxindoles] via a HOTf Catalyzed Three-Component Reaction. J Org Chem 2018; 83:5909-5919. [DOI: 10.1021/acs.joc.8b00196] [Citation(s) in RCA: 32] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Affiliation(s)
- Ren-Yin Yang
- College of Chemistry & Chemical Engineering, Yangzhou University, Yangzhou 225002, China
| | - Jing Sun
- College of Chemistry & Chemical Engineering, Yangzhou University, Yangzhou 225002, China
| | - Qiu Sun
- College of Chemistry & Chemical Engineering, Yangzhou University, Yangzhou 225002, China
| | - Chao-Guo Yan
- College of Chemistry & Chemical Engineering, Yangzhou University, Yangzhou 225002, China
| |
Collapse
|
13
|
Voronov AA, Alekseeva KA, Ryzhkova EA, Zarubaev VV, Galochkina AV, Zaytsev VP, Majik MS, Tilve SG, Gurbanov AV, Zubkov FI. First example of the cascade acylation/IMDAV/ene reaction sequence, leading to N-arylbenzo[f]isoindole-4-carboxylic acids possessing anti-viral activity. Tetrahedron Lett 2018. [DOI: 10.1016/j.tetlet.2018.02.015] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
|
14
|
Yang RY, Sun J, Tao Y, Sun Q, Yan CG. TfOH-Catalyzed One-Pot Domino Reaction for Diastereoselective Synthesis of Polysubstituted Tetrahydrospiro[carbazole-1,3′-indoline]s. J Org Chem 2017; 82:13277-13287. [DOI: 10.1021/acs.joc.7b02397] [Citation(s) in RCA: 41] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Ren-Yin Yang
- College of Chemistry and
Chemical Engineering, Yangzhou University, Yangzhou 225002, China
| | - Jing Sun
- College of Chemistry and
Chemical Engineering, Yangzhou University, Yangzhou 225002, China
| | - Yao Tao
- College of Chemistry and
Chemical Engineering, Yangzhou University, Yangzhou 225002, China
| | - Qiu Sun
- College of Chemistry and
Chemical Engineering, Yangzhou University, Yangzhou 225002, China
| | - Chao-Guo Yan
- College of Chemistry and
Chemical Engineering, Yangzhou University, Yangzhou 225002, China
| |
Collapse
|
15
|
Rossi E, Abbiati G, Pirovano V. 2- and 3-Vinylindoles as 4π Components in Cycloaddition Reactions. European J Org Chem 2017. [DOI: 10.1002/ejoc.201700120] [Citation(s) in RCA: 41] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Affiliation(s)
- Elisabetta Rossi
- Dipartimento di Scienze Farmaceutiche; Sezione di Chimica Generale e Organica “A. Marchesini”; 21, Via Venezian 20133 Milano Italy
| | - Giorgio Abbiati
- Dipartimento di Scienze Farmaceutiche; Sezione di Chimica Generale e Organica “A. Marchesini”; 21, Via Venezian 20133 Milano Italy
| | - Valentina Pirovano
- Dipartimento di Scienze Farmaceutiche; Sezione di Chimica Generale e Organica “A. Marchesini”; 21, Via Venezian 20133 Milano Italy
| |
Collapse
|
16
|
Pirovano V, Borri M, Abbiati G, Rizzato S, Rossi E. Gold(I)-Catalyzed Enantioselective Synthesis of Tetrahydrocarbazoles through Dearomative [4+2] Cycloadditions of 3/2-Substituted 2/3-Vinylindoles. Adv Synth Catal 2017. [DOI: 10.1002/adsc.201700280] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Affiliation(s)
- Valentina Pirovano
- Dipartimento di Scienze Farmaceutiche, Sezione di Chimica Generale e Organica “A. Marchesini”; Università degli Studi di Milano; Via Venezian 21 20133 Milano Italy
| | - Micol Borri
- Dipartimento di Scienze Farmaceutiche, Sezione di Chimica Generale e Organica “A. Marchesini”; Università degli Studi di Milano; Via Venezian 21 20133 Milano Italy
| | - Giorgio Abbiati
- Dipartimento di Scienze Farmaceutiche, Sezione di Chimica Generale e Organica “A. Marchesini”; Università degli Studi di Milano; Via Venezian 21 20133 Milano Italy
| | - Silvia Rizzato
- Dipartimento di Chimica; Università degli Studi di Milano; Via Golgi 19 20133 Milano Italy
| | - Elisabetta Rossi
- Dipartimento di Scienze Farmaceutiche, Sezione di Chimica Generale e Organica “A. Marchesini”; Università degli Studi di Milano; Via Venezian 21 20133 Milano Italy
| |
Collapse
|
17
|
Sequential reactions from catalytic hydroformylation toward the synthesis of amino compounds. Tetrahedron 2017. [DOI: 10.1016/j.tet.2017.03.023] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
|
18
|
Synthesis of pentacyclic pyrrolo[3,4-a]carbazole-1,3(2H)-diones via an intermolecular Diels–Alder, intramolecular carbonyl-ene reaction strategy. Tetrahedron 2016. [DOI: 10.1016/j.tet.2016.08.008] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
|
19
|
Yin L, Wang Y, Sun M, Shi F. Brønsted Acid-Catalyzed [3+2] Cyclodimerization of 3-Alkyl- 2-vinylindoles Leading to the Diastereoselective Construction of a Pyrroloindole Framework. Adv Synth Catal 2016. [DOI: 10.1002/adsc.201501116] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
|
20
|
Fershtat LL, Larin AA, Epishina MA, Ovchinnikov IV, Kulikov AS, Ananyev IV, Makhova NN. Design of hybrid heterocyclic systems with a furoxanylpyridine core via tandem hetero-Diels–Alder/retro-Diels–Alder reactions of (1,2,4-triazin-3-yl)furoxans. RSC Adv 2016. [DOI: 10.1039/c6ra05110c] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023] Open
Abstract
Synthetic strategy for the synthesis of hybrid heterocyclic systems with the furoxanylpyridine core based on the tandem hetero-Diels–Alder/retro-Diels–Alder reactions of (1,2,4-triazin-3-yl)furoxans with enamine and norbornadiene has been developed.
Collapse
Affiliation(s)
- Leonid L. Fershtat
- N. D. Zelinsky Institute of Organic Chemistry
- Russian Academy of Sciences
- Moscow
- Russian Federation
| | - Alexander A. Larin
- N. D. Zelinsky Institute of Organic Chemistry
- Russian Academy of Sciences
- Moscow
- Russian Federation
| | - Margarita A. Epishina
- N. D. Zelinsky Institute of Organic Chemistry
- Russian Academy of Sciences
- Moscow
- Russian Federation
| | - Igor V. Ovchinnikov
- N. D. Zelinsky Institute of Organic Chemistry
- Russian Academy of Sciences
- Moscow
- Russian Federation
| | - Alexander S. Kulikov
- N. D. Zelinsky Institute of Organic Chemistry
- Russian Academy of Sciences
- Moscow
- Russian Federation
| | - Ivan V. Ananyev
- A. N. Nesmeyanov Institute of Organoelement Compounds
- Russian Academy of Sciences
- 119991 Moscow
- Russian Federation
| | - Nina N. Makhova
- N. D. Zelinsky Institute of Organic Chemistry
- Russian Academy of Sciences
- Moscow
- Russian Federation
| |
Collapse
|
21
|
Enantioselective synthesis of functionalised tetrahydrocarbazoles via an organocatalysed Diels–Alder/ene reaction strategy. ACTA ACUST UNITED AC 2015. [DOI: 10.1016/j.tetasy.2015.09.004] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
|
22
|
Huang Y, Song L, Gong L, Meggers E. Asymmetric Synthesis of Hydrocarbazoles Catalyzed by an Octahedral Chiral-at-Rhodium Lewis Acid. Chem Asian J 2015; 10:2738-43. [DOI: 10.1002/asia.201500764] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2015] [Indexed: 12/25/2022]
Affiliation(s)
- Yong Huang
- Key Laboratory for Chemical Biology of Fujian Province and Department of Chemical Biology; College of Chemistry and Chemical Engineering; Xiamen University; 361005 Xiamen People's Republic of China
| | - Liangliang Song
- Key Laboratory for Chemical Biology of Fujian Province and Department of Chemical Biology; College of Chemistry and Chemical Engineering; Xiamen University; 361005 Xiamen People's Republic of China
| | - Lei Gong
- Key Laboratory for Chemical Biology of Fujian Province and Department of Chemical Biology; College of Chemistry and Chemical Engineering; Xiamen University; 361005 Xiamen People's Republic of China
| | - Eric Meggers
- Key Laboratory for Chemical Biology of Fujian Province and Department of Chemical Biology; College of Chemistry and Chemical Engineering; Xiamen University; 361005 Xiamen People's Republic of China
- Fachbereich Chemie; Philipps-Universität Marburg; Hans-Meerwein-Straße 4 35043 Marburg Germany
| |
Collapse
|