|
1
|
Quevedo-Acosta Y, Jurberg ID, Gamba-Sánchez D. Cyclization Strategies Using Imide Derivatives for the Synthesis of Polycyclic Nitrogen‐Containing Compounds. European J Org Chem 2022. [DOI: 10.1002/ejoc.202200432] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
| | - Igor D. Jurberg
- Universidade Estadual de Campinas Institute of Chemistry 13083 BRAZIL
| | - Diego Gamba-Sánchez
- Universidad de Los Andes Chemistry Department Cra 1 No. 18A-12 Q:305 111711 Bogota COLOMBIA
| |
Collapse
|
|
2
|
Chen YS, Zheng Y, Chen ZJ, Xie ZZ, He XC, Xiao JA, Chen K, Xiang HY, Yang H. A phosphine-catalysed one-pot domino sequence to access cyclopentene-fused coumarins. Org Biomol Chem 2021; 19:7074-7080. [PMID: 34342319 DOI: 10.1039/d1ob01143j] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A novel phosphine-catalysed, one-pot domino approach for the annulation of 2-formylphenyl alkynoates with activated methylene compounds to construct various cyclopentene-fused dihydrocoumarins is reported. This developed strategy provides a facile and efficient approach for the synthesis of structurally complex coumarins from inexpensive and readily available alkynoates.
Collapse
Affiliation(s)
- Yan-Shan Chen
- College of Chemistry and Chemical Engineering, Central South University, Changsha 410083, P. R. China.
| | | | | | | | | | | | | | | | | |
Collapse
|
|
3
|
Sun K, Lei J, Liu Y, Liu B, Chen N. Electrochemically Enabled Intramolecular and Intermolecular Annulations of Alkynes. Adv Synth Catal 2020. [DOI: 10.1002/adsc.202000876] [Citation(s) in RCA: 33] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Kai Sun
- College of Chemistry and Chemical Engineering Anyang Normal University Anyang 455000 People's Republic of China
- School of Pharmacy Harbin University of Commerce Harbin 150076 People's Republic of China
| | - Jia Lei
- School of Pharmacy Harbin University of Commerce Harbin 150076 People's Republic of China
| | - Yingjie Liu
- School of Pharmacy Harbin University of Commerce Harbin 150076 People's Republic of China
| | - Bing Liu
- School of Pharmacy Harbin University of Commerce Harbin 150076 People's Republic of China
| | - Ning Chen
- School of Pharmacy Harbin University of Commerce Harbin 150076 People's Republic of China
| |
Collapse
|
|
4
|
|
|
5
|
Li P, Jia X, Ma X, Ma W, Sheng Y, Zhao J, Zhao F. A Catalyst‐Free Cascade Reaction for the Selective Assembly of 3‐Hydroxyisoindolinones on Water. ASIAN J ORG CHEM 2019. [DOI: 10.1002/ajoc.201900519] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- Pinyi Li
- Antibiotics Researchand Re-evaluation Key Laboratory of Sichuan ProvinceSichuan Industrial Institute of AntibioticsChengdu University 168 Hua Guan Road Chengdu 610052 P. R. China
| | - Xiuwen Jia
- Antibiotics Researchand Re-evaluation Key Laboratory of Sichuan ProvinceSichuan Industrial Institute of AntibioticsChengdu University 168 Hua Guan Road Chengdu 610052 P. R. China
| | - Xiaoli Ma
- Antibiotics Researchand Re-evaluation Key Laboratory of Sichuan ProvinceSichuan Industrial Institute of AntibioticsChengdu University 168 Hua Guan Road Chengdu 610052 P. R. China
| | - Wenbo Ma
- Antibiotics Researchand Re-evaluation Key Laboratory of Sichuan ProvinceSichuan Industrial Institute of AntibioticsChengdu University 168 Hua Guan Road Chengdu 610052 P. R. China
| | - Yilin Sheng
- College of Pharmaceutics and Materials EngineeringJinhua Polytechnic 888 West Hai Tang Road Jinhua 321007 P. R. China
| | - Jingwei Zhao
- Antibiotics Researchand Re-evaluation Key Laboratory of Sichuan ProvinceSichuan Industrial Institute of AntibioticsChengdu University 168 Hua Guan Road Chengdu 610052 P. R. China
- Jinhua Branch of Sichuan Industrial Institute of Antibiotics 888 West Hai Tang Road Jinhua 321007 P. R. China
| | - Fei Zhao
- Antibiotics Researchand Re-evaluation Key Laboratory of Sichuan ProvinceSichuan Industrial Institute of AntibioticsChengdu University 168 Hua Guan Road Chengdu 610052 P. R. China
- Jinhua Branch of Sichuan Industrial Institute of Antibiotics 888 West Hai Tang Road Jinhua 321007 P. R. China
| |
Collapse
|
|
6
|
Chen C, Liu W, Liu B, Zhou P, Tan H. Acylation of Arylamines with Triethylamine Derivatives in Combination with
tert
‐Butyl Hydroperoxide. ASIAN J ORG CHEM 2019. [DOI: 10.1002/ajoc.201900119] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- Cui Chen
- College of ChemistryGuangdong University of Petrochemical Technology 2 Guandu Road Maoming 525000 P. R. China
| | - Weibing. Liu
- College of ChemistryGuangdong University of Petrochemical Technology 2 Guandu Road Maoming 525000 P. R. China
| | - Bifu. Liu
- School of Chemistry and Material EngineeringHuizhou University Huizhou 516007 China
| | - Peng Zhou
- College of ChemistryGuangdong University of Petrochemical Technology 2 Guandu Road Maoming 525000 P. R. China
| | - Hua Tan
- College of ChemistryGuangdong University of Petrochemical Technology 2 Guandu Road Maoming 525000 P. R. China
| |
Collapse
|
|
7
|
Jin S, Guo J, Fang D, Huang Y, Wang Q, Bu Z. A Brønsted Acid‐Catalyzed Michael Addition/Cyclization Sequence for the Diastereoselective Assembly of Chroman‐Bridged Polycyclic Isoindolinones. Adv Synth Catal 2018. [DOI: 10.1002/adsc.201801227] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Shaojing Jin
- Institute of Functional Organic Molecular Engineering, College of Chemistry and Chemical EngineeringHenan University Kaifeng 475004 People's Republic of China
| | - Jia Guo
- Institute of Functional Organic Molecular Engineering, College of Chemistry and Chemical EngineeringHenan University Kaifeng 475004 People's Republic of China
| | - Dongmei Fang
- Chengdu Institute of BiologyChinese Academy of Sciences Chengdu 610041 People's Republic of China
| | - Yongwei Huang
- Laboratory for Nanomedical Photonics, School of Basic Medicinal ScienceHenan University Kaifeng 475004 People's Republic of China
| | - Qilin Wang
- Institute of Functional Organic Molecular Engineering, College of Chemistry and Chemical EngineeringHenan University Kaifeng 475004 People's Republic of China
| | - Zhanwei Bu
- Institute of Functional Organic Molecular Engineering, College of Chemistry and Chemical EngineeringHenan University Kaifeng 475004 People's Republic of China
| |
Collapse
|
|
8
|
Chen Q, Bao Y, Yang X, Dai Z, Yang F, Zhou Q. Umpolung of o-Hydroxyaryl Azomethine Ylides: Entry to Functionalized γ-Aminobutyric Acid under Phosphine Catalysis. Org Lett 2018; 20:5380-5383. [DOI: 10.1021/acs.orglett.8b02297] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Affiliation(s)
- Qingqing Chen
- State Key Laboratory of Natural Medicines, Department of Organic Chemistry, China Pharmaceutical University, Nanjing, 210009, China
| | - Yishu Bao
- State Key Laboratory of Natural Medicines, Department of Organic Chemistry, China Pharmaceutical University, Nanjing, 210009, China
| | - Xiuqin Yang
- State Key Laboratory of Natural Medicines, Department of Organic Chemistry, China Pharmaceutical University, Nanjing, 210009, China
| | - Zonghao Dai
- State Key Laboratory of Natural Medicines, Department of Organic Chemistry, China Pharmaceutical University, Nanjing, 210009, China
| | - Fulai Yang
- State Key Laboratory of Natural Medicines, Department of Organic Chemistry, China Pharmaceutical University, Nanjing, 210009, China
| | - Qingfa Zhou
- State Key Laboratory of Natural Medicines, Department of Organic Chemistry, China Pharmaceutical University, Nanjing, 210009, China
| |
Collapse
|
|
9
|
Yao C, Bao Y, Lu T, Zhou Q. Stereoselective Synthesis of Functionalized Benzooxazepino[5,4-a]isoindolone Derivatives via Cesium Carbonate Catalyzed Formal [5 + 2] Annulation of 2-(2-Hydroxyphenyl)isoindoline-1,3-dione with Allenoates. Org Lett 2018; 20:2152-2155. [DOI: 10.1021/acs.orglett.8b00382] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Chao Yao
- State Key Laboratory of Natural Medicines, Department of Organic Chemistry, China Pharmaceutical University, Nanjing, 210009, P. R. China
| | - Yishu Bao
- State Key Laboratory of Natural Medicines, Department of Organic Chemistry, China Pharmaceutical University, Nanjing, 210009, P. R. China
| | - Tao Lu
- State Key Laboratory of Natural Medicines, Department of Organic Chemistry, China Pharmaceutical University, Nanjing, 210009, P. R. China
| | - Qingfa Zhou
- State Key Laboratory of Natural Medicines, Department of Organic Chemistry, China Pharmaceutical University, Nanjing, 210009, P. R. China
| |
Collapse
|
|
10
|
Huang Z, Dai Z, Zhu J, Yang F, Zhou Q. Synthesis of functionalized 2,5-dihydropyrrole derivatives via a convenient [3 + 2] annulation of azomethine ylides with allenoates. Org Biomol Chem 2018; 16:6638-6646. [DOI: 10.1039/c8ob01946k] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
A convenient [3 + 2] annulation of azomethine ylides with allenoates to synthesize highly functionalized 2,5-dihydropyrrole derivatives was developed.
Collapse
Affiliation(s)
- Zhusheng Huang
- State Key Laboratory of Natural Medicines
- Department of Organic Chemistry
- China Pharmaceutical University
- Nanjing, 210009
- P. R. China
| | - Zonghao Dai
- State Key Laboratory of Natural Medicines
- Department of Organic Chemistry
- China Pharmaceutical University
- Nanjing, 210009
- P. R. China
| | - Jin Zhu
- State Key Laboratory of Natural Medicines
- Department of Organic Chemistry
- China Pharmaceutical University
- Nanjing, 210009
- P. R. China
| | - Fulai Yang
- State Key Laboratory of Natural Medicines
- Department of Organic Chemistry
- China Pharmaceutical University
- Nanjing, 210009
- P. R. China
| | - Qingfa Zhou
- State Key Laboratory of Natural Medicines
- Department of Organic Chemistry
- China Pharmaceutical University
- Nanjing, 210009
- P. R. China
| |
Collapse
|
|
11
|
Zhao S, Zhu Y, Wu Y, Lu T, Zhou Q. Phosphine-Catalyzed Domino Reactions of Allenoates with N
-Hydroxyphthalimides: Direct Method to 3 a-Hydroxyisoxazolo[3,2-a
]isoindol-8(3 aH
)-one Derivatives. ChemistrySelect 2017. [DOI: 10.1002/slct.201700102] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Shuang Zhao
- State Key Laboratory of Natural Medicines, Department of Organic Chemistry; China Pharmaceutical University; Nanjing 210009 P. R. China
| | - Yong Zhu
- State Key Laboratory of Natural Medicines, Department of Organic Chemistry; China Pharmaceutical University; Nanjing 210009 P. R. China
| | - Yichao Wu
- State Key Laboratory of Natural Medicines, Department of Organic Chemistry; China Pharmaceutical University; Nanjing 210009 P. R. China
| | - Tao Lu
- State Key Laboratory of Natural Medicines, Department of Organic Chemistry; China Pharmaceutical University; Nanjing 210009 P. R. China
| | - Qingfa Zhou
- State Key Laboratory of Natural Medicines, Department of Organic Chemistry; China Pharmaceutical University; Nanjing 210009 P. R. China
| |
Collapse
|
|
12
|
Huang Z, Chen Q, Yang X, Liu Y, Zhang L, Lu T, Zhou Q. Phosphine-mediated domino reactions of phthalimidomalonates with allenoates or but-2-ynoate: facile entry into highly functionalized pyrroloisoindolinone derivatives. Org Chem Front 2017. [DOI: 10.1039/c6qo00775a] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
A phosphine-mediated γ-umpolung/Wittig/γ-umpolung reaction between phthalimidomalonates and allenoates/but-2-ynoate furnishes highly functionalized pyrroloisoindolinone derivatives in synthetically useful yields.
Collapse
Affiliation(s)
- Zhusheng Huang
- State Key Laboratory of Natural Medicines
- Department of Organic Chemistry
- China Pharmaceutical University
- Nanjing
- P. R. China
| | - Qingqing Chen
- State Key Laboratory of Natural Medicines
- Department of Organic Chemistry
- China Pharmaceutical University
- Nanjing
- P. R. China
| | - Xiuqin Yang
- State Key Laboratory of Natural Medicines
- Department of Organic Chemistry
- China Pharmaceutical University
- Nanjing
- P. R. China
| | - Yang Liu
- State Key Laboratory of Natural Medicines
- Department of Organic Chemistry
- China Pharmaceutical University
- Nanjing
- P. R. China
| | - Li Zhang
- State Key Laboratory of Natural Medicines
- Department of Organic Chemistry
- China Pharmaceutical University
- Nanjing
- P. R. China
| | - Tao Lu
- State Key Laboratory of Natural Medicines
- Department of Organic Chemistry
- China Pharmaceutical University
- Nanjing
- P. R. China
| | - Qingfa Zhou
- State Key Laboratory of Natural Medicines
- Department of Organic Chemistry
- China Pharmaceutical University
- Nanjing
- P. R. China
| |
Collapse
|