1
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Sharma S, Monga Y, Gupta A, Singh S. 2-Oxindole and related heterocycles: synthetic methodologies for their natural products and related derivatives. RSC Adv 2023; 13:14249-14267. [PMID: 37179999 PMCID: PMC10173257 DOI: 10.1039/d3ra02217j] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2023] [Accepted: 04/25/2023] [Indexed: 05/15/2023] Open
Abstract
Natural goods, medications, and pharmaceutically active substances all contain substituted oxindoles. Generally, the C-3 stereocenter of the substituents of oxindoles and their absolute arrangement have a substantial impact on the bioactivity of these substances. In this case, the desire for contemporary probe and drug-discovery programs for the synthesis of chiral compounds using desirable scaffolds with high structural diversity further drives research in this field. Also, the new synthetic techniques are generally simple to apply for the synthesis of other similar scaffolds. Herein, we review the distinct approaches for the synthesis of diverse useful oxindole scaffolds. Specifically, the research findings on the naturally existing 2-oxindole core and a variety of synthetic compounds having a 2-oxindole core are discussed. We present an overview of the construction of oxindole-based synthetic and natural products. In addition, the chemical reactivity of 2-oxindole and its related derivatives in the presence of chiral and achiral catalysts are thoroughly discussed. The data compiled herein provides broad information related to the bioactive product design, development, and applications of 2-oxindoles and the reported techniques will be helpful for the investigation of novel reactions in the future.
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Affiliation(s)
- Shivangi Sharma
- Department of Applied Chemistry, Amity School of Engineering and Technology, Amity University Madhya Pradesh Gwalior Madhya Pradesh-474 005 India
| | - Yukti Monga
- Shyamlal College, Department of Chemistry, University of Delhi Delhi-110032 India
| | - Ashu Gupta
- Shyamlal College, Department of Chemistry, University of Delhi Delhi-110032 India
| | - Shivendra Singh
- Department of Applied Chemistry, Amity School of Engineering and Technology, Amity University Madhya Pradesh Gwalior Madhya Pradesh-474 005 India
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2
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Mu B, Gao Y, Yang F, Wu W, Zhang Y, Wang X, Yu J, Zhou J. The Bifunctional Silyl Reagent Me
2
(CH
2
Cl)SiCF
3
Enables Highly Enantioselective Ketone Trifluoromethylation and Related Tandem Processes. Angew Chem Int Ed Engl 2022; 61:e202208861. [DOI: 10.1002/anie.202208861] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2022] [Indexed: 12/14/2022]
Affiliation(s)
- Bo‐Shuai Mu
- Shanghai Engineering Research Center of Molecular Therapeutics and New Drug Development Shanghai Key Laboratory of Green Chemistry and Chemical Processes School of Chemistry and Molecular Engineering East China Normal University 3663N Zhongshan Road Shanghai 200062 China
| | - Yang Gao
- Shanghai Engineering Research Center of Molecular Therapeutics and New Drug Development Shanghai Key Laboratory of Green Chemistry and Chemical Processes School of Chemistry and Molecular Engineering East China Normal University 3663N Zhongshan Road Shanghai 200062 China
| | - Fu‐Ming Yang
- Shanghai Engineering Research Center of Molecular Therapeutics and New Drug Development Shanghai Key Laboratory of Green Chemistry and Chemical Processes School of Chemistry and Molecular Engineering East China Normal University 3663N Zhongshan Road Shanghai 200062 China
| | - Wen‐Biao Wu
- Shanghai Engineering Research Center of Molecular Therapeutics and New Drug Development Shanghai Key Laboratory of Green Chemistry and Chemical Processes School of Chemistry and Molecular Engineering East China Normal University 3663N Zhongshan Road Shanghai 200062 China
| | - Ying Zhang
- Shanghai Engineering Research Center of Molecular Therapeutics and New Drug Development Shanghai Key Laboratory of Green Chemistry and Chemical Processes School of Chemistry and Molecular Engineering East China Normal University 3663N Zhongshan Road Shanghai 200062 China
| | - Xin Wang
- College of Chemistry Sichuan University Chengdu 610064 China
| | - Jin‐Sheng Yu
- Shanghai Engineering Research Center of Molecular Therapeutics and New Drug Development Shanghai Key Laboratory of Green Chemistry and Chemical Processes School of Chemistry and Molecular Engineering East China Normal University 3663N Zhongshan Road Shanghai 200062 China
| | - Jian Zhou
- Shanghai Engineering Research Center of Molecular Therapeutics and New Drug Development Shanghai Key Laboratory of Green Chemistry and Chemical Processes School of Chemistry and Molecular Engineering East China Normal University 3663N Zhongshan Road Shanghai 200062 China
- State Key Laboratory of Organometallic Chemistry Shanghai Institute of Organic Chemistry CAS Shanghai 200032 China
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3
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Mu BS, Gao Y, Yang FM, Wu WB, Zhang Y, Wang X, Yu JS, Zhou J. The Bifunctional Silyl Reagent Me2(CH2Cl)SiCF3 Enabled Highly Enantioselective Ketone Trifluoromethylation and Related Tandem Processes. Angew Chem Int Ed Engl 2022. [DOI: 10.1002/ange.202208861] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Bo-Shuai Mu
- East China Normal University Department of chemistry CHINA
| | - Yang Gao
- East China Normal University Department of chemistry CHINA
| | - Fu-Ming Yang
- East China Normal University Department of chemistry CHINA
| | - Wen-Biao Wu
- East China Normal University Department of chemistry CHINA
| | - Ying Zhang
- East China Normal University Department of chemistry CHINA
| | - Xin Wang
- Sichuan University College of Chemistry CHINA
| | - Jin-Sheng Yu
- East China Normal University Department of chemistry CHINA
| | - Jian Zhou
- East China Normal University Department of Chemistry 3663 N. Zhongshan Road, , 200062 Shanghai CHINA
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4
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Liu M, Liao J, Dong Y, Shi W, Hu Y, Xu J, Wang W, Xu Y, Guo H. Acidic Hydrogen‐Tethered Allylic Carbonates for Phosphine‐Catalyzed (4+2) Annulation of Sulfamate‐Derived Cyclic Imines. Adv Synth Catal 2022. [DOI: 10.1002/adsc.202200333] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Min Liu
- Department of Chemistry and Innovation Center of Pesticide Research China Agricultural University Beijing 100193 People's Republic of China
| | - Jianning Liao
- Department of Chemistry and Innovation Center of Pesticide Research China Agricultural University Beijing 100193 People's Republic of China
| | - Yujie Dong
- Department of Chemistry and Innovation Center of Pesticide Research China Agricultural University Beijing 100193 People's Republic of China
| | - Wangyu Shi
- Department of Chemistry and Innovation Center of Pesticide Research China Agricultural University Beijing 100193 People's Republic of China
| | - Yimin Hu
- Department of Chemistry and Innovation Center of Pesticide Research China Agricultural University Beijing 100193 People's Republic of China
| | - Jiaqing Xu
- Department of Chemistry and Innovation Center of Pesticide Research China Agricultural University Beijing 100193 People's Republic of China
| | - Wei Wang
- College of Public Health Zhengzhou University Zhengzhou 450001 People's Republic of China
| | - Yong Xu
- Department of Chemistry and Innovation Center of Pesticide Research China Agricultural University Beijing 100193 People's Republic of China
| | - Hongchao Guo
- Department of Chemistry and Innovation Center of Pesticide Research China Agricultural University Beijing 100193 People's Republic of China
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5
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Hernández‐Ruiz R, Rubio‐Presa R, Suárez‐Pantiga S, Pedrosa MR, Fernández‐Rodríguez MA, Tapia MJ, Sanz R. Mo-Catalyzed One-Pot Synthesis of N-Polyheterocycles from Nitroarenes and Glycols with Recycling of the Waste Reduction Byproduct. Substituent-Tuned Photophysical Properties. Chemistry 2021; 27:13613-13623. [PMID: 34288167 PMCID: PMC8518888 DOI: 10.1002/chem.202102000] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2021] [Indexed: 12/26/2022]
Abstract
A catalytic domino reduction-imine formation-intramolecular cyclization-oxidation for the general synthesis of a wide variety of biologically relevant N-polyheterocycles, such as quinoxaline- and quinoline-fused derivatives, and phenanthridines, is reported. A simple, easily available, and environmentally friendly dioxomolybdenum(VI) complex has proven to be a highly efficient and versatile catalyst for transforming a broad range of starting nitroarenes involving several redox processes. Not only is this a sustainable, step-economical as well as air- and moisture-tolerant method, but also it is worth highlighting that the waste byproduct generated in the first step of the sequence is recycled and incorporated in the final target molecule, improving the overall synthetic efficiency. Moreover, selected indoloquinoxalines have been photophysically characterized in cyclohexane and toluene with exceptional fluorescence quantum yields above 0.7 for the alkyl derivatives.
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Affiliation(s)
- Raquel Hernández‐Ruiz
- Departamento de QuímicaFacultad de CienciasUniversidad de BurgosPza. Misael Bañuelos s/n09001-BurgosSpain
| | - Rubén Rubio‐Presa
- Departamento de QuímicaFacultad de CienciasUniversidad de BurgosPza. Misael Bañuelos s/n09001-BurgosSpain
| | - Samuel Suárez‐Pantiga
- Departamento de QuímicaFacultad de CienciasUniversidad de BurgosPza. Misael Bañuelos s/n09001-BurgosSpain
| | - María R. Pedrosa
- Departamento de QuímicaFacultad de CienciasUniversidad de BurgosPza. Misael Bañuelos s/n09001-BurgosSpain
| | - Manuel A. Fernández‐Rodríguez
- Departamento de QuímicaFacultad de CienciasUniversidad de BurgosPza. Misael Bañuelos s/n09001-BurgosSpain
- Current address: Departamento de Química Orgánica y Química InorgánicaCampus Científico-TecnológicoFacultad de FarmaciaUniversidad de AlcaláAutovía A-II, Km 33.128805-Alcalá de HenaresMadridSpain
| | - M. José Tapia
- Departamento de QuímicaFacultad de CienciasUniversidad de BurgosPza. Misael Bañuelos s/n09001-BurgosSpain
| | - Roberto Sanz
- Departamento de QuímicaFacultad de CienciasUniversidad de BurgosPza. Misael Bañuelos s/n09001-BurgosSpain
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6
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Sohail M, Tanaka F. Dynamic Kinetic Asymmetric Transformation of Racemic Diastereomers: Diastereo- and Enantioconvergent Michael-Henry Reactions to Afford Spirooxindoles Bearing Furan-Fused Rings. Angew Chem Int Ed Engl 2021; 60:21256-21260. [PMID: 34236757 DOI: 10.1002/anie.202108734] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2021] [Indexed: 01/02/2023]
Abstract
Dynamic kinetic asymmetric transformation (DYKAT) reactions of racemic diastereomer mixtures that afford the products as essentially single diastereomers with high enantioselectivities are described. We demonstrated the DYKAT in the diastereo- and enantioselective synthesis of spirooxindoles bearing furan-fused rings. The starting materials of the DYKAT, dihydrobenzofuranone derivatives, were synthesized in racemic diastereomer mixtures, and these were transformed to the spirooxindole derivatives in high yields with high diastereo- and enantioselectivities through Michael-Henry cascade reactions with nitrostyrenes under organocatalytic conditions. In the reactions, regardless the stereochemistry of the starting materials, all the four isomers were transformed to single diastereomers with high enantioselectivities, and four new chiral centers were created.
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Affiliation(s)
- Muhammad Sohail
- Chemistry and Chemical Bioengineering Unit, Okinawa Institute of Science and Technology Graduate University, 1919-1 Tancha, Onna, Okinawa, 904-0495, Japan
| | - Fujie Tanaka
- Chemistry and Chemical Bioengineering Unit, Okinawa Institute of Science and Technology Graduate University, 1919-1 Tancha, Onna, Okinawa, 904-0495, Japan
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7
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Sohail M, Tanaka F. Dynamic Kinetic Asymmetric Transformation of Racemic Diastereomers: Diastereo‐ and Enantioconvergent Michael–Henry Reactions to Afford Spirooxindoles Bearing Furan‐Fused Rings. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202108734] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Muhammad Sohail
- Chemistry and Chemical Bioengineering Unit Okinawa Institute of Science and Technology Graduate University 1919-1 Tancha Onna Okinawa 904-0495 Japan
| | - Fujie Tanaka
- Chemistry and Chemical Bioengineering Unit Okinawa Institute of Science and Technology Graduate University 1919-1 Tancha Onna Okinawa 904-0495 Japan
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8
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Liu Y, Zhang Y, Huang Q, Gou C, Li Q, Dai Q, Leng H, Li J. Organocatalytic Enantioselective Synthesis of Tetrahydro‐Furanyl Spirooxindoles via [3+2] Annulations of 3‐Hydroxyoxindoles and Cyclic Ketolactams. Adv Synth Catal 2021. [DOI: 10.1002/adsc.202100033] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Yue Liu
- Antibiotics Research and Re-evaluation Key Laboratory of Sichuan Province Sichuan Industrial Institute of Antibiotics School of Pharmacy Chengdu University Chengdu 610106 People's Republic of China
| | - Ying Zhang
- Antibiotics Research and Re-evaluation Key Laboratory of Sichuan Province Sichuan Industrial Institute of Antibiotics School of Pharmacy Chengdu University Chengdu 610106 People's Republic of China
| | - Qian‐Wei Huang
- Antibiotics Research and Re-evaluation Key Laboratory of Sichuan Province Sichuan Industrial Institute of Antibiotics School of Pharmacy Chengdu University Chengdu 610106 People's Republic of China
| | - Chuan Gou
- Antibiotics Research and Re-evaluation Key Laboratory of Sichuan Province Sichuan Industrial Institute of Antibiotics School of Pharmacy Chengdu University Chengdu 610106 People's Republic of China
| | - Qing‐Zhu Li
- Antibiotics Research and Re-evaluation Key Laboratory of Sichuan Province Sichuan Industrial Institute of Antibiotics School of Pharmacy Chengdu University Chengdu 610106 People's Republic of China
| | - Qing‐Song Dai
- Antibiotics Research and Re-evaluation Key Laboratory of Sichuan Province Sichuan Industrial Institute of Antibiotics School of Pharmacy Chengdu University Chengdu 610106 People's Republic of China
| | - Hai‐Jun Leng
- Antibiotics Research and Re-evaluation Key Laboratory of Sichuan Province Sichuan Industrial Institute of Antibiotics School of Pharmacy Chengdu University Chengdu 610106 People's Republic of China
| | - Jun‐Long Li
- Antibiotics Research and Re-evaluation Key Laboratory of Sichuan Province Sichuan Industrial Institute of Antibiotics School of Pharmacy Chengdu University Chengdu 610106 People's Republic of China
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9
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Chen Z, Chen Z, Du W, Chen Y. Transformations of Modified Morita‐Baylis‐Hillman Adducts from Isatins Catalyzed by Lewis Bases. CHEM REC 2019; 20:541-555. [PMID: 31609533 DOI: 10.1002/tcr.201900058] [Citation(s) in RCA: 64] [Impact Index Per Article: 12.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2019] [Revised: 09/25/2019] [Indexed: 12/17/2022]
Affiliation(s)
- Zhi‐Chao Chen
- Key Laboratory of Drug-Targeting and Drug Delivery System of the Ministry of Education and Sichuan Research Center for Drug Precision Industrial Technology West China School of PharmacySichuan University Chengdu 610041 China
| | - Zhi Chen
- Key Laboratory of Drug-Targeting and Drug Delivery System of the Ministry of Education and Sichuan Research Center for Drug Precision Industrial Technology West China School of PharmacySichuan University Chengdu 610041 China
| | - Wei Du
- Key Laboratory of Drug-Targeting and Drug Delivery System of the Ministry of Education and Sichuan Research Center for Drug Precision Industrial Technology West China School of PharmacySichuan University Chengdu 610041 China
| | - Ying‐Chun Chen
- Key Laboratory of Drug-Targeting and Drug Delivery System of the Ministry of Education and Sichuan Research Center for Drug Precision Industrial Technology West China School of PharmacySichuan University Chengdu 610041 China
- College of PharmacyThird Military Medical University Chongqing 400038 China
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10
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Liu X, Wei Q, Zuo X, Xu S, Yao Z, Wang J, Zhou Y. Organocatalytic Michael/Michael Cycloaddition Enabled Asymmetric Construction of Hexahydroxanthones with Skeletal Diversity. Adv Synth Catal 2019. [DOI: 10.1002/adsc.201900119] [Citation(s) in RCA: 31] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Xiong‐Li Liu
- College of Pharmaceutical SciencesGuizhou University of Chinese Medicine Guiyang 550025 People's Republic of China
- Guizhou Engineering Center for Innovative Traditional Chinese Medicine and Ethnic MedicineGuizhou University Guiyang 550025 People's Republic of China
| | - Qi‐Di Wei
- Guizhou Engineering Center for Innovative Traditional Chinese Medicine and Ethnic MedicineGuizhou University Guiyang 550025 People's Republic of China
| | - Xiong Zuo
- Guizhou Engineering Center for Innovative Traditional Chinese Medicine and Ethnic MedicineGuizhou University Guiyang 550025 People's Republic of China
| | - Sheng‐Wen Xu
- Guizhou Engineering Center for Innovative Traditional Chinese Medicine and Ethnic MedicineGuizhou University Guiyang 550025 People's Republic of China
| | - Zhen Yao
- Guizhou Engineering Center for Innovative Traditional Chinese Medicine and Ethnic MedicineGuizhou University Guiyang 550025 People's Republic of China
| | - Jun‐Xin Wang
- Guizhou Engineering Center for Innovative Traditional Chinese Medicine and Ethnic MedicineGuizhou University Guiyang 550025 People's Republic of China
| | - Ying Zhou
- College of Pharmaceutical SciencesGuizhou University of Chinese Medicine Guiyang 550025 People's Republic of China
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11
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Chen P, Chen Z, Li Y, Ouyang Q, Du W, Chen Y. Auto‐Tandem Cooperative Catalysis Using Phosphine/Palladium: Reaction of Morita–Baylis–Hillman Carbonates and Allylic Alcohols. Angew Chem Int Ed Engl 2019; 58:4036-4040. [DOI: 10.1002/anie.201814403] [Citation(s) in RCA: 52] [Impact Index Per Article: 10.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2018] [Indexed: 12/22/2022]
Affiliation(s)
- Peng Chen
- Key Laboratory of Drug-Targeting and Drug Delivery System of the Ministry of Education and Sichuan Research Center for Drug Precision Industrial TechnologyWest China School of PharmacySichuan University Chengdu 610041 China
| | - Zhi‐Chao Chen
- Key Laboratory of Drug-Targeting and Drug Delivery System of the Ministry of Education and Sichuan Research Center for Drug Precision Industrial TechnologyWest China School of PharmacySichuan University Chengdu 610041 China
| | - Yue Li
- Key Laboratory of Drug-Targeting and Drug Delivery System of the Ministry of Education and Sichuan Research Center for Drug Precision Industrial TechnologyWest China School of PharmacySichuan University Chengdu 610041 China
| | - Qin Ouyang
- College of PharmacyThird Military Medical University Chongqing 400038 China
| | - Wei Du
- Key Laboratory of Drug-Targeting and Drug Delivery System of the Ministry of Education and Sichuan Research Center for Drug Precision Industrial TechnologyWest China School of PharmacySichuan University Chengdu 610041 China
| | - Ying‐Chun Chen
- Key Laboratory of Drug-Targeting and Drug Delivery System of the Ministry of Education and Sichuan Research Center for Drug Precision Industrial TechnologyWest China School of PharmacySichuan University Chengdu 610041 China
- College of PharmacyThird Military Medical University Chongqing 400038 China
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12
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Baharfar R, Zareyee D, Allahgholipour SL. Synthesis and characterization of MgO nanoparticles supported on ionic liquid-based periodic mesoporous organosilica (MgO@PMO-IL) as a highly efficient and reusable nanocatalyst for the synthesis of novel spirooxindole-furan derivatives. Appl Organomet Chem 2019. [DOI: 10.1002/aoc.4805] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Robabeh Baharfar
- Department of Organic Chemistry, Faculty of Chemistry; University of Mazandaran; 4741695447 Babolsar Iran
| | - Daryoush Zareyee
- Department of Chemistry, Qaemshahr Branch; Islamic Azad University; Qaemshar Iran
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13
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Chen P, Chen Z, Li Y, Ouyang Q, Du W, Chen Y. Auto‐Tandem Cooperative Catalysis Using Phosphine/Palladium: Reaction of Morita–Baylis–Hillman Carbonates and Allylic Alcohols. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201814403] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Peng Chen
- Key Laboratory of Drug-Targeting and Drug Delivery System of the Ministry of Education and Sichuan Research Center for Drug Precision Industrial TechnologyWest China School of PharmacySichuan University Chengdu 610041 China
| | - Zhi‐Chao Chen
- Key Laboratory of Drug-Targeting and Drug Delivery System of the Ministry of Education and Sichuan Research Center for Drug Precision Industrial TechnologyWest China School of PharmacySichuan University Chengdu 610041 China
| | - Yue Li
- Key Laboratory of Drug-Targeting and Drug Delivery System of the Ministry of Education and Sichuan Research Center for Drug Precision Industrial TechnologyWest China School of PharmacySichuan University Chengdu 610041 China
| | - Qin Ouyang
- College of PharmacyThird Military Medical University Chongqing 400038 China
| | - Wei Du
- Key Laboratory of Drug-Targeting and Drug Delivery System of the Ministry of Education and Sichuan Research Center for Drug Precision Industrial TechnologyWest China School of PharmacySichuan University Chengdu 610041 China
| | - Ying‐Chun Chen
- Key Laboratory of Drug-Targeting and Drug Delivery System of the Ministry of Education and Sichuan Research Center for Drug Precision Industrial TechnologyWest China School of PharmacySichuan University Chengdu 610041 China
- College of PharmacyThird Military Medical University Chongqing 400038 China
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14
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Moghaddam FM, Eslami M, Siahpoosh A, Hoda G. Diastereoselective construction of a functionalized dihydro-pyridazine-based spirooxindole scaffold via C-3 umpolung of isatin N,N′-cyclic azomethine imine. NEW J CHEM 2019. [DOI: 10.1039/c8nj06345a] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
This study demonstrates an abnormal [3+3] tandem Michael addition/N-cyclization of isatin N,N′-cyclic azomethine imine 1,3-dipoles and 2-arylidene malononitrile that diastereoselectively construct a dihydro-pyridazine-based spirooxindole.
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Affiliation(s)
- F. Matloubi Moghaddam
- Laboratory of Organic Synthesis and Natural Products
- Department of Chemistry
- Sharif University of Technology
- Tehran
- Iran
| | - M. Eslami
- Laboratory of Organic Synthesis and Natural Products
- Department of Chemistry
- Sharif University of Technology
- Tehran
- Iran
| | - A. Siahpoosh
- Laboratory of Organic Synthesis and Natural Products
- Department of Chemistry
- Sharif University of Technology
- Tehran
- Iran
| | - G. Hoda
- Laboratory of Organic Synthesis and Natural Products
- Department of Chemistry
- Sharif University of Technology
- Tehran
- Iran
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15
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Mao XY, Lin XT, Yang M, Chen GS, Liu YL. Organocatalytic Synthesis of gem
-Difluorinated C2-Spiro Indolines and Pyrimido[1,2-a
]benzimidazoles from 2-Alkynyl-3,3-Difluoro-3H
-Indoles. Adv Synth Catal 2018. [DOI: 10.1002/adsc.201800716] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Xiang-Yu Mao
- Guangzhou Key Laboratory for Environmentally Functional Materials and Technology, School of Chemistry and Chemical Engineering; Guangzhou University; 230 Wai Huan Xi Road, Guangzhou Higher Education Mega Center Guangzhou 510006 People's Republic of China
| | - Xiao-Tong Lin
- Guangzhou Key Laboratory for Environmentally Functional Materials and Technology, School of Chemistry and Chemical Engineering; Guangzhou University; 230 Wai Huan Xi Road, Guangzhou Higher Education Mega Center Guangzhou 510006 People's Republic of China
| | - Meng Yang
- Guangzhou Key Laboratory for Environmentally Functional Materials and Technology, School of Chemistry and Chemical Engineering; Guangzhou University; 230 Wai Huan Xi Road, Guangzhou Higher Education Mega Center Guangzhou 510006 People's Republic of China
| | - Guo-Shu Chen
- Guangzhou Key Laboratory for Environmentally Functional Materials and Technology, School of Chemistry and Chemical Engineering; Guangzhou University; 230 Wai Huan Xi Road, Guangzhou Higher Education Mega Center Guangzhou 510006 People's Republic of China
| | - Yun-Lin Liu
- Guangzhou Key Laboratory for Environmentally Functional Materials and Technology, School of Chemistry and Chemical Engineering; Guangzhou University; 230 Wai Huan Xi Road, Guangzhou Higher Education Mega Center Guangzhou 510006 People's Republic of China
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16
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Yadav A, Banerjee J, Arupula SK, Mobin SM, Samanta S. Lewis-Base-Catalyzed Domino Reaction of Morita-Baylis-Hillman Carbonates of Isatins with Enolizable Cyclic Carbonyl Compounds: Stereoselective Access to Spirooxindole-Pyrans. ASIAN J ORG CHEM 2018. [DOI: 10.1002/ajoc.201800240] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Anubha Yadav
- Discipline of Chemistry; Indian Institute of Technology Indore; Simrol 453552 Indore India
| | - Joyanta Banerjee
- Discipline of Chemistry; Indian Institute of Technology Indore; Simrol 453552 Indore India
| | - Sanjeeva K. Arupula
- Discipline of Chemistry; Indian Institute of Technology Indore; Simrol 453552 Indore India
| | - Shaikh M. Mobin
- Discipline of Chemistry; Indian Institute of Technology Indore; Simrol 453552 Indore India
| | - Sampak Samanta
- Discipline of Chemistry; Indian Institute of Technology Indore; Simrol 453552 Indore India
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17
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Meerakrishna RS, Athira M, Shanmugam P. Unusual [3+2] Spiroannulation and Creation of Stereogenic Quaternary Center at C‐3 of Oxindole via Addition of (Het)arynes to Isomerized Morita‐Baylis‐Hillman Adduct of Isatin. ChemistrySelect 2018. [DOI: 10.1002/slct.201702356] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Affiliation(s)
| | - Mohanakumaran Athira
- Organic and Bio Organic Chemistry DivisionCSIR-Central Leather Research Institute (CLRI), Adyar Chennai- 600020 INDIA
| | - Ponnusamy Shanmugam
- Organic and Bio Organic Chemistry DivisionCSIR-Central Leather Research Institute (CLRI), Adyar Chennai- 600020 INDIA
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18
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He Q, Du W, Chen YC. Asymmetric [3+2] Annulations to Construct 1,2-Bispirooxindoles Incorporating a Dihydropyrrolidine Motif. Adv Synth Catal 2017. [DOI: 10.1002/adsc.201700849] [Citation(s) in RCA: 43] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Affiliation(s)
- Qing He
- Department of Medicinal Chemistry, West China School of Pharmacy; Sichuan University; Chengdu 610041 People's Republic of China
| | - Wei Du
- Department of Medicinal Chemistry, West China School of Pharmacy; Sichuan University; Chengdu 610041 People's Republic of China
| | - Ying-Chun Chen
- Department of Medicinal Chemistry, West China School of Pharmacy; Sichuan University; Chengdu 610041 People's Republic of China
- College of Pharmacy; Third Military Medical University; Chongqing 400038 People's Republic of China
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19
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Wang S, Guo Z, Chen S, Jiang Y, Zhang F, Liu X, Chen W, Sheng C. Organocatalytic Asymmetric Synthesis of Spiro-Tetrahydrothiophene Oxindoles Bearing Four Contiguous Stereocenters by One-Pot Michael-Henry-Cascade-Rearrangement Reactions. Chemistry 2017; 24:62-66. [PMID: 28940858 DOI: 10.1002/chem.201703837] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2017] [Indexed: 01/01/2023]
Affiliation(s)
- Shengzheng Wang
- Department of Medicinal Chemistry, School of Pharmacy; Fourth Military Medical University; 169 Changle West Road Xi'an 710032 P. R. China
| | - Zhongjie Guo
- Department of Medicinal Chemistry, School of Pharmacy; Fourth Military Medical University; 169 Changle West Road Xi'an 710032 P. R. China
| | - Shuqiang Chen
- Department of Medicinal Chemistry, School of Pharmacy; Second Military Medical University; 325 Guohe Road Shanghai 200433 P. R. China
| | - Yan Jiang
- Department of Medicinal Chemistry, School of Pharmacy; Second Military Medical University; 325 Guohe Road Shanghai 200433 P. R. China
| | - Fan Zhang
- Department of Medicinal Chemistry, School of Pharmacy; Fourth Military Medical University; 169 Changle West Road Xi'an 710032 P. R. China
| | - Xueying Liu
- Department of Medicinal Chemistry, School of Pharmacy; Fourth Military Medical University; 169 Changle West Road Xi'an 710032 P. R. China
| | - Weiping Chen
- Department of Medicinal Chemistry, School of Pharmacy; Fourth Military Medical University; 169 Changle West Road Xi'an 710032 P. R. China
| | - Chunquan Sheng
- Department of Medicinal Chemistry, School of Pharmacy; Second Military Medical University; 325 Guohe Road Shanghai 200433 P. R. China
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20
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Xiao BX, Du W, Chen YC. Asymmetric Dearomatizative Diels-Alder Reaction for the Construction of Hydrodibenzo[b,d]furan Frameworks with Tetrasubstituted Stereogenic Centers. Adv Synth Catal 2017. [DOI: 10.1002/adsc.201601207] [Citation(s) in RCA: 36] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Affiliation(s)
- Ben-Xian Xiao
- Department of Medicinal Chemistry, West China School of Pharmacy; Sichuan University; Chengdu 610041 People's Republic of China
| | - Wei Du
- Department of Medicinal Chemistry, West China School of Pharmacy; Sichuan University; Chengdu 610041 People's Republic of China
| | - Ying-Chun Chen
- Department of Medicinal Chemistry, West China School of Pharmacy; Sichuan University; Chengdu 610041 People's Republic of China
- College of Pharmacy; Third Military Medical University; Chongqing 400038 People's Republic of China
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21
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Fan X, Yang H, Shi M. Tertiary Amine-Catalyzed Difluoromethylthiolation of Morita-Baylis-Hillman Carbonates of Isatins with Zard's Trifluoromethylthiolation Reagent. Adv Synth Catal 2016. [DOI: 10.1002/adsc.201600954] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Xing Fan
- State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences; University of Chinese Academy of Science; 354 Fenglin Lu Shanghai 200032 People's Republic of China
| | - Haibin Yang
- State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences; University of Chinese Academy of Science; 354 Fenglin Lu Shanghai 200032 People's Republic of China
| | - Min Shi
- State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences; University of Chinese Academy of Science; 354 Fenglin Lu Shanghai 200032 People's Republic of China
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22
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Zhao BL, Du DM. Squaramide-Catalyzed Enantioselective Cascade Approach to Bispirooxindoles with Multiple Stereocenters. Adv Synth Catal 2016. [DOI: 10.1002/adsc.201600782] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Affiliation(s)
- Bo-Liang Zhao
- School of Chemical Engineering and Environment; Beijing Institute of Technology; Beijing 100081 People's Republic of China
| | - Da-Ming Du
- School of Chemical Engineering and Environment; Beijing Institute of Technology; Beijing 100081 People's Republic of China
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23
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Wu JL, Du BX, Zhang YC, He YY, Wang JY, Wu P, Shi F. Diastereo- and Enantioselective Construction of Dihydroisocoumarin-Based Spirooxindole Frameworks via
Organocatalytic Tandem Reactions. Adv Synth Catal 2016. [DOI: 10.1002/adsc.201600271] [Citation(s) in RCA: 39] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Affiliation(s)
- Jia-Le Wu
- Jiangsu Key Laboratory of Green Synthetic Chemistry for Functional Materials, School of Chemistry and Chemical Engineering; Jiangsu Normal University; Xuzhou 221116 People's Republic of China
| | - Bai-Xiang Du
- Jiangsu Key Laboratory of Green Synthetic Chemistry for Functional Materials, School of Chemistry and Chemical Engineering; Jiangsu Normal University; Xuzhou 221116 People's Republic of China
| | - Yu-Chen Zhang
- Jiangsu Key Laboratory of Green Synthetic Chemistry for Functional Materials, School of Chemistry and Chemical Engineering; Jiangsu Normal University; Xuzhou 221116 People's Republic of China
| | - Ying-Ying He
- Jiangsu Key Laboratory of Green Synthetic Chemistry for Functional Materials, School of Chemistry and Chemical Engineering; Jiangsu Normal University; Xuzhou 221116 People's Republic of China
| | - Jing-Yi Wang
- Jiangsu Key Laboratory of Green Synthetic Chemistry for Functional Materials, School of Chemistry and Chemical Engineering; Jiangsu Normal University; Xuzhou 221116 People's Republic of China
| | - Ping Wu
- Jiangsu Key Laboratory of Green Synthetic Chemistry for Functional Materials, School of Chemistry and Chemical Engineering; Jiangsu Normal University; Xuzhou 221116 People's Republic of China
| | - Feng Shi
- Jiangsu Key Laboratory of Green Synthetic Chemistry for Functional Materials, School of Chemistry and Chemical Engineering; Jiangsu Normal University; Xuzhou 221116 People's Republic of China
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24
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Zhang JQ, Qi ZH, Yin SJ, Li HY, Wang Y, Wang XW. Brønsted or Lewis Acid Initiated Multicomponent Cascade Reaction: Diastereoselective Synthesis of Imidazolidinyl Spirooxindole Derivatives. ChemCatChem 2016. [DOI: 10.1002/cctc.201600560] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Jun-Qi Zhang
- Key Laboratory of Organic Synthesis of Jiangsu Province, College of Chemistry, Chemical Engineering and Materials Science; Soochow University; Suzhou 215123 P.R. China
| | - Zheng-Hang Qi
- Key Laboratory of Organic Synthesis of Jiangsu Province, College of Chemistry, Chemical Engineering and Materials Science; Soochow University; Suzhou 215123 P.R. China
| | - Shao-Jie Yin
- Key Laboratory of Organic Synthesis of Jiangsu Province, College of Chemistry, Chemical Engineering and Materials Science; Soochow University; Suzhou 215123 P.R. China
| | - Hai-Yan Li
- Key Laboratory of Organic Synthesis of Jiangsu Province, College of Chemistry, Chemical Engineering and Materials Science; Soochow University; Suzhou 215123 P.R. China
| | - Yong Wang
- Key Laboratory of Organic Synthesis of Jiangsu Province, College of Chemistry, Chemical Engineering and Materials Science; Soochow University; Suzhou 215123 P.R. China
| | - Xing-Wang Wang
- Key Laboratory of Organic Synthesis of Jiangsu Province, College of Chemistry, Chemical Engineering and Materials Science; Soochow University; Suzhou 215123 P.R. China
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25
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He Q, Zhan G, Du W, Chen YC. Application of 7-azaisatins in enantioselective Morita-Baylis-Hillman reaction. Beilstein J Org Chem 2016; 12:309-13. [PMID: 26977190 PMCID: PMC4778495 DOI: 10.3762/bjoc.12.33] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2015] [Accepted: 02/10/2016] [Indexed: 12/26/2022] Open
Abstract
7-Azaisatin and 7-azaoxindole skeletons are valuable building blocks in diverse biologically active substances. Here 7-azaisatins turned out to be more efficient electrophiles than the analogous isatins in the enantioselective Morita-Baylis-Hillman (MBH) reactions with maleimides using a bifunctional tertiary amine, β-isocupreidine (β-ICD), as the catalyst. This route allows a convenient approach to access multifunctional 3-hydroxy-7-aza-2-oxindoles with high enantiopurity (up to 94% ee). Other types of activated alkenes, such as acrylates and acrolein, could also be efficiently utilized.
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Affiliation(s)
- Qing He
- Key Laboratory of Drug-Targeting and Drug Delivery System of the Ministry of Education, West China School of Pharmacy, Sichuan University, Chengdu 610041, China
| | - Gu Zhan
- Key Laboratory of Drug-Targeting and Drug Delivery System of the Ministry of Education, West China School of Pharmacy, Sichuan University, Chengdu 610041, China
| | - Wei Du
- Key Laboratory of Drug-Targeting and Drug Delivery System of the Ministry of Education, West China School of Pharmacy, Sichuan University, Chengdu 610041, China
| | - Ying-Chun Chen
- Key Laboratory of Drug-Targeting and Drug Delivery System of the Ministry of Education, West China School of Pharmacy, Sichuan University, Chengdu 610041, China
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26
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Takeda T, Kondoh A, Terada M. Construction of Vicinal Quaternary Stereogenic Centers by Enantioselective Direct Mannich-Type Reaction Using a Chiral Bis(guanidino)iminophosphorane Catalyst. Angew Chem Int Ed Engl 2016; 55:4734-7. [DOI: 10.1002/anie.201601352] [Citation(s) in RCA: 63] [Impact Index Per Article: 7.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2016] [Indexed: 12/30/2022]
Affiliation(s)
- Tadahiro Takeda
- Process Technology Research Laboratories; Daiichi Sankyo Co., Ltd.; Edogawa-ku Tokyo 134-8630 Japan
| | - Azusa Kondoh
- Research and Analytical Center for Giant Molecules; Graduate School of Science; Tohoku University; Aoba-ku Sendai 980-8578 Japan
| | - Masahiro Terada
- Research and Analytical Center for Giant Molecules; Graduate School of Science; Tohoku University; Aoba-ku Sendai 980-8578 Japan
- Department of Chemistry; Graduate School of Science; Tohoku University; Aoba-ku Sendai 980-8578 Japan
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27
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Takeda T, Kondoh A, Terada M. Construction of Vicinal Quaternary Stereogenic Centers by Enantioselective Direct Mannich‐Type Reaction Using a Chiral Bis(guanidino)iminophosphorane Catalyst. Angew Chem Int Ed Engl 2016. [DOI: 10.1002/ange.201601352] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Affiliation(s)
- Tadahiro Takeda
- Process Technology Research Laboratories Daiichi Sankyo Co., Ltd. Edogawa-ku Tokyo 134-8630 Japan
| | - Azusa Kondoh
- Research and Analytical Center for Giant Molecules Graduate School of Science Tohoku University Aoba-ku Sendai 980-8578 Japan
| | - Masahiro Terada
- Research and Analytical Center for Giant Molecules Graduate School of Science Tohoku University Aoba-ku Sendai 980-8578 Japan
- Department of Chemistry Graduate School of Science Tohoku University Aoba-ku Sendai 980-8578 Japan
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28
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Wang KK, Jin T, Huang X, Ouyang Q, Du W, Chen YC. α-Regioselective Asymmetric [3 + 2] Annulations of Morita–Baylis–Hillman Carbonates with Cyclic 1-Azadienes and Mechanism Elucidation. Org Lett 2016; 18:872-5. [PMID: 26852932 DOI: 10.1021/acs.orglett.6b00189] [Citation(s) in RCA: 73] [Impact Index Per Article: 9.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Kai-Kai Wang
- Key
Laboratory of Drug-Targeting and Drug Delivery System of the Ministry
of Education, West China School of Pharmacy, Sichuan University, Chengdu 610041, China
- Chengdu
Institute of Organic Chemistry, Chinese Academy of Sciences, Chengdu 610041, China
| | - Tian Jin
- Key
Laboratory of Drug-Targeting and Drug Delivery System of the Ministry
of Education, West China School of Pharmacy, Sichuan University, Chengdu 610041, China
| | - Xin Huang
- Key
Laboratory of Drug-Targeting and Drug Delivery System of the Ministry
of Education, West China School of Pharmacy, Sichuan University, Chengdu 610041, China
| | - Qin Ouyang
- College
of Pharmacy, Third Military Medical University, Shapingba, Chongqing 400038, China
| | - Wei Du
- Key
Laboratory of Drug-Targeting and Drug Delivery System of the Ministry
of Education, West China School of Pharmacy, Sichuan University, Chengdu 610041, China
| | - Ying-Chun Chen
- Key
Laboratory of Drug-Targeting and Drug Delivery System of the Ministry
of Education, West China School of Pharmacy, Sichuan University, Chengdu 610041, China
- College
of Pharmacy, Third Military Medical University, Shapingba, Chongqing 400038, China
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29
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Cerisoli L, Lombardo M, Trombini C, Quintavalla A. The First Enantioselective Organocatalytic Synthesis of 3-Spiro-α-Alkylidene-γ-Butyrolactone Oxindoles. Chemistry 2016; 22:3865-72. [DOI: 10.1002/chem.201504157] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2015] [Indexed: 01/04/2023]
Affiliation(s)
- Lucia Cerisoli
- Department of Chemistry ''G. Ciamician''; Alma Mater Studiorum; University of Bologna; Via Selmi 2 40126 Bologna Italy
| | - Marco Lombardo
- Department of Chemistry ''G. Ciamician''; Alma Mater Studiorum; University of Bologna; Via Selmi 2 40126 Bologna Italy
| | - Claudio Trombini
- Department of Chemistry ''G. Ciamician''; Alma Mater Studiorum; University of Bologna; Via Selmi 2 40126 Bologna Italy
| | - Arianna Quintavalla
- Department of Chemistry ''G. Ciamician''; Alma Mater Studiorum; University of Bologna; Via Selmi 2 40126 Bologna Italy
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30
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Ran GY, Wang P, Du W, Chen YC. α-Regioselective [3 + 2] annulations with Morita–Baylis–Hillman carbonates of isatins and 2-nitro-1,3-enynes. Org Chem Front 2016. [DOI: 10.1039/c6qo00118a] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
An α-regioselective asymmetric [3 + 2] annulation reaction with Morita–Baylis–Hillman carbonates of isatins and (E)-2-nitro-1,3-enynes catalysed by cinchona-derived amines has been developed.
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Affiliation(s)
- Guang-Yao Ran
- Key Laboratory of Drug-Targeting and Drug Delivery System of the Ministry of Education
- West China School of Pharmacy
- Sichuan University
- Chengdu 610041
- China
| | - Pan Wang
- Key Laboratory of Drug-Targeting and Drug Delivery System of the Ministry of Education
- West China School of Pharmacy
- Sichuan University
- Chengdu 610041
- China
| | - Wei Du
- Key Laboratory of Drug-Targeting and Drug Delivery System of the Ministry of Education
- West China School of Pharmacy
- Sichuan University
- Chengdu 610041
- China
| | - Ying-Chun Chen
- Key Laboratory of Drug-Targeting and Drug Delivery System of the Ministry of Education
- West China School of Pharmacy
- Sichuan University
- Chengdu 610041
- China
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31
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Li JH, Du DM. Phosphine-Catalyzed Cascade Reaction of Unsaturated Pyrazolones with Alkyne Derivatives: Efficient Synthesis of Pyrano[2,3-c]pyrazoles and Spiro-cyclopentanone-pyrazolones. Adv Synth Catal 2015. [DOI: 10.1002/adsc.201500675] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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32
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Amireddy M, Chen K. Organocatalytic synthesis of spirocyclohexane indane-1,3-diones via a chiral squaramide-catalyzed Michael/aldol cascade reaction of γ-nitro ketones and 2-arylideneindane-1,3-diones. Tetrahedron 2015. [DOI: 10.1016/j.tet.2015.08.061] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
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33
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Han WY, Zhao JQ, Zuo J, Xu XY, Zhang XM, Yuan WC. Recent Advances of α-Isothiocyanato Compounds in the Catalytic Asymmetric Reaction. Adv Synth Catal 2015. [DOI: 10.1002/adsc.201500264] [Citation(s) in RCA: 73] [Impact Index Per Article: 8.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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34
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Yu JS, Liao FM, Gao WM, Liao K, Zuo RL, Zhou J. Michael Addition Catalyzed by Chiral Secondary Amine Phosphoramide Using Fluorinated Silyl Enol Ethers: Formation of Quaternary Carbon Stereocenters. Angew Chem Int Ed Engl 2015; 54:7381-5. [DOI: 10.1002/anie.201501747] [Citation(s) in RCA: 149] [Impact Index Per Article: 16.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2015] [Revised: 03/25/2015] [Indexed: 12/24/2022]
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35
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Yu JS, Liao FM, Gao WM, Liao K, Zuo RL, Zhou J. Michael Addition Catalyzed by Chiral Secondary Amine Phosphoramide Using Fluorinated Silyl Enol Ethers: Formation of Quaternary Carbon Stereocenters. Angew Chem Int Ed Engl 2015. [DOI: 10.1002/ange.201501747] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
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36
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Zhou P, Cai Y, Lin L, Lian X, Xia Y, Liu X, Feng X. Asymmetric Synthesis of Spirocyclic Oxindole-Fused Tetrahydrothiophenesvia N,N′-Dioxide-Nickel(II) Catalyzed Domino Reaction of 1,4-Dithiane-2,5-diol with 3-Alkenyloxindoles. Adv Synth Catal 2015. [DOI: 10.1002/adsc.201400964] [Citation(s) in RCA: 41] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
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37
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Wang Q, Xu Q, Shi M. Co-catalysis between DABCO and a Brønsted acid in the catalytic [4 + 2] annulation of isatin with but-3-yn-2-one and mechanistic investigations. Org Chem Front 2015. [DOI: 10.1039/c4qo00323c] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Abstract
Catalytic amounts of the base catalyst DABCO in cooperation with a proton source afford the [4 + 2] cycloadducts of isatins with but-3-yn-2-one in moderate to good yields. Moreover, related plausible mechanisms have been proposed in detail based on control and deuterium labeling experiments.
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Affiliation(s)
- Qiang Wang
- Key Laboratory for Advanced Materials and Institute of Fine Chemicals
- East China University of Science and Technology
- Shanghai 200237
- China
| | - Qin Xu
- Key Laboratory for Advanced Materials and Institute of Fine Chemicals
- East China University of Science and Technology
- Shanghai 200237
- China
| | - Min Shi
- Key Laboratory for Advanced Materials and Institute of Fine Chemicals
- East China University of Science and Technology
- Shanghai 200237
- China
- State Key Laboratory of Organometallic Chemistry
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38
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Song T, Li L, Zhou W, Zheng ZJ, Deng Y, Xu Z, Xu LW. Enantioselective copper-catalyzed azide-alkyne click cycloaddition to desymmetrization of maleimide-based bis(alkynes). Chemistry 2014; 21:554-8. [PMID: 25388524 DOI: 10.1002/chem.201405420] [Citation(s) in RCA: 64] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2014] [Indexed: 12/25/2022]
Abstract
A copper catalyst system derived from TaoPhos and CuF2 was used successfully for catalytic asymmetric Huisgen [3+2] cycloaddition of azides and alkynes to give optically pure products containing succinimide- and triazole-substituted quaternary carbon stereogenic centers. The desired products were obtained in good yields (60-80 %) and 85:15 to >99:1 enantiomeric ratio (e.r.) in this click cycloaddition reaction.
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Affiliation(s)
- Tao Song
- Key Laboratory of Organosilicon Chemistry and Material Technology of Ministry of Education, Hangzhou Normal University, No 1378, Wenyi West Road, Science Park of HZNU, Hangzhou (P. R. China)
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39
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Yin XP, Zeng XP, Liu YL, Liao FM, Yu JS, Zhou F, Zhou J. Asymmetric Triple Relay Catalysis: Enantioselective Synthesis of Spirocyclic Indolines through a One-Pot Process Featuring an Asymmetric 6π Electrocyclization. Angew Chem Int Ed Engl 2014. [DOI: 10.1002/ange.201407677] [Citation(s) in RCA: 32] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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40
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Yin XP, Zeng XP, Liu YL, Liao FM, Yu JS, Zhou F, Zhou J. Asymmetric Triple Relay Catalysis: Enantioselective Synthesis of Spirocyclic Indolines through a One-Pot Process Featuring an Asymmetric 6π Electrocyclization. Angew Chem Int Ed Engl 2014; 53:13740-5. [DOI: 10.1002/anie.201407677] [Citation(s) in RCA: 133] [Impact Index Per Article: 13.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2014] [Revised: 09/02/2014] [Indexed: 12/15/2022]
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41
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Wang Y, Shi F, Yao XX, Sun M, Dong L, Tu SJ. Catalytic asymmetric construction of 3,3'-spirooxindoles fused with seven-membered rings by enantioselective tandem reactions. Chemistry 2014; 20:15047-52. [PMID: 25255976 DOI: 10.1002/chem.201403868] [Citation(s) in RCA: 41] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2014] [Indexed: 12/23/2022]
Abstract
The first catalytic asymmetric construction of a spirooxindole scaffold incorporated with a seven-membered benzodiazepine moiety has been established by a three-component (isatin, 1,2-phenylenediamine, cyclohexane-1,3-dione) tandem reaction catalyzed by a chiral phosphoric acid. Structurally complex spirobenzodiazepine oxindoles with one quaternary stereogenic center are obtained in high yield with excellent enantioselectivity (up to 99% yield, enantiomeric ratio>99.5:0.5). This approach takes advantage of organocatalytic asymmetric tandem reactions to efficiently construct the structurally rigid spirobenzodiazepine oxindole architecture with high enantiopurity in a single transformation, which involves a cascade enamine-imine formation/intramolecular Mannich reaction sequence.
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Affiliation(s)
- Yang Wang
- School of Chemistry and Chemical Engineering, Jiangsu Normal University, Xuzhou, 221116 (P. R. China), Fax: (+86) 516-83500065
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42
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Dai W, Lu H, Li X, Shi F, Tu SJ. Diastereo- and Enantioselective Construction of a Bispirooxindole Scaffold Containing a Tetrahydro-β-carboline Moiety through an Organocatalytic Asymmetric Cascade Reaction. Chemistry 2014; 20:11382-9. [DOI: 10.1002/chem.201402485] [Citation(s) in RCA: 130] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2014] [Indexed: 11/11/2022]
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43
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Yu JS, Liu YL, Tang J, Wang X, Zhou J. Highly Efficient “On Water” Catalyst-Free Nucleophilic Addition Reactions Using Difluoroenoxysilanes: Dramatic Fluorine Effects. Angew Chem Int Ed Engl 2014. [DOI: 10.1002/ange.201404432] [Citation(s) in RCA: 43] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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44
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Yu JS, Liu YL, Tang J, Wang X, Zhou J. Highly Efficient “On Water” Catalyst-Free Nucleophilic Addition Reactions Using Difluoroenoxysilanes: Dramatic Fluorine Effects. Angew Chem Int Ed Engl 2014; 53:9512-6. [DOI: 10.1002/anie.201404432] [Citation(s) in RCA: 133] [Impact Index Per Article: 13.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2014] [Revised: 05/29/2014] [Indexed: 12/12/2022]
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45
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Xu Q, Wang D, Wei Y, Shi M. Highly Efficient and Stereoselective Construction of Bispirooxindole Derivatives via a Three-Component 1,3-Dipolar Cycloaddition Reaction. ChemistryOpen 2014; 3:93-8. [PMID: 25050227 PMCID: PMC4101724 DOI: 10.1002/open.201402003] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2014] [Indexed: 11/11/2022] Open
Abstract
A highly regio- and stereoselective synthesis of bispirooxindoles by 1,3-dipolar cycloaddition of in situ generated azomethine ylides from isatin and proline to different electron-deficient alkenes has been developed. The synthesis affords the desired bispiro scaffold compounds in excellent yields with high regioselectivity under mild conditions. The stereochemistry was determined by single-crystal X-ray analysis.
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Affiliation(s)
- Qin Xu
- Key Laboratory for Advanced Materials and Institute of Fine Chemicals School of Chemistry & Molecular Engineering East China University of Science and Technology 130 Mei Long Road, Shanghai 200237 (P. R. China)
| | - De Wang
- Key Laboratory for Advanced Materials and Institute of Fine Chemicals School of Chemistry & Molecular Engineering East China University of Science and Technology 130 Mei Long Road, Shanghai 200237 (P. R. China)
| | - Yin Wei
- State Key Laboratory of Organometallic Chemistry Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences 345 Lingling Road, Shanghai 200032 (P. R. China) E-mail:
| | - Min Shi
- Key Laboratory for Advanced Materials and Institute of Fine Chemicals School of Chemistry & Molecular Engineering East China University of Science and Technology 130 Mei Long Road, Shanghai 200237 (P. R. China) ; State Key Laboratory of Organometallic Chemistry Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences 345 Lingling Road, Shanghai 200032 (P. R. China) E-mail:
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Wang YH, Liu YL, Cao ZY, Zhou J. An Organocatalytic Addition of Nitromethane to Activated Ketimines. ASIAN J ORG CHEM 2014. [DOI: 10.1002/ajoc.201300289] [Citation(s) in RCA: 41] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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