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Fan L, He M, Liu X, He F, Wu L, Yang G, Pan Z, Shi L, Wang C, Xu C. Direct access to carbamates via acylation of arylamines with dialkyl azodicarboxylates under metal-free conditions. Org Biomol Chem 2023; 21:9037-9048. [PMID: 37933527 DOI: 10.1039/d3ob01437a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2023]
Abstract
A novel C-N coupling of various arylamines with dialkyl azodicarboxylates under metal-free conditions for the rapid assembly of carbamates has been achieved. This established protocol features mild reaction conditions, simple operation, broad substrate scope, moderate to excellent yields and good tolerance of functional groups. Moreover, the potential synthetic utility of products was exemplified by a series of intriguing chemical operations.
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Affiliation(s)
- Liangxin Fan
- Department of Chemical Biology, School of Sciences, Henan Agricultural University, Zhengzhou 450002, China.
| | - Mengyang He
- Department of Chemical Biology, School of Sciences, Henan Agricultural University, Zhengzhou 450002, China.
| | - Xinyuan Liu
- Department of Chemical Biology, School of Sciences, Henan Agricultural University, Zhengzhou 450002, China.
| | - Fangyu He
- Department of Chemical Biology, School of Sciences, Henan Agricultural University, Zhengzhou 450002, China.
| | - Lulu Wu
- Department of Chemical Biology, School of Sciences, Henan Agricultural University, Zhengzhou 450002, China.
| | - Guoyu Yang
- Department of Chemical Biology, School of Sciences, Henan Agricultural University, Zhengzhou 450002, China.
| | - Zhenliang Pan
- Department of Chemical Biology, School of Sciences, Henan Agricultural University, Zhengzhou 450002, China.
| | - Lijun Shi
- Department of Chemical Biology, School of Sciences, Henan Agricultural University, Zhengzhou 450002, China.
| | - Caixia Wang
- Department of Chemical Biology, School of Sciences, Henan Agricultural University, Zhengzhou 450002, China.
| | - Cuilian Xu
- Department of Chemical Biology, School of Sciences, Henan Agricultural University, Zhengzhou 450002, China.
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Lei J, Gao H, Huang M, Liu X, Mao Y, Xie X. Copper-catalyzed stereoselective alkylhydrazination of alkynes. Chem Commun (Camb) 2020; 56:920-923. [DOI: 10.1039/c9cc07998j] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
An efficient copper-catalyzed stereoselective alkylhydrazination of alkynes, leading to tri-substituted (E)-alkenylhydrazines, has been developed.
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Affiliation(s)
- Jian Lei
- College of Chemical Engineering and Materials Science
- Quanzhou Normal University
- Quanzhou 362000
- P. R. China
| | - Huaxin Gao
- College of Chemical Engineering and Materials Science
- Quanzhou Normal University
- Quanzhou 362000
- P. R. China
| | - Miaoling Huang
- College of Chemical Engineering and Materials Science
- Quanzhou Normal University
- Quanzhou 362000
- P. R. China
| | - Xiao Liu
- Dongguan Institute for Food and Drug Control
- Dongguan 523808
- P. R. China
| | - Yangfan Mao
- College of Chemical Engineering and Materials Science
- Quanzhou Normal University
- Quanzhou 362000
- P. R. China
| | - Xiaolan Xie
- College of Chemical Engineering and Materials Science
- Quanzhou Normal University
- Quanzhou 362000
- P. R. China
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3
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Usman M, Zhang XW, Wu D, Guan ZH, Liu WB. Application of dialkyl azodicarboxylate frameworks featuring multi-functional properties. Org Chem Front 2019. [DOI: 10.1039/c9qo00017h] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
The application of dialkyl azodicarboxylates as versatile reagents in Mitsunobu, oxidation, electrophilic, amination and carbonylation reactions is reviewed.
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Affiliation(s)
- Muhammad Usman
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of Ministry of Education
- Department of Chemistry & Materials Science
- Northwest University
- Xi'an 710127
- Shaanxi, China
| | - Xiao-Wen Zhang
- Engineering Research Center of Organosilicon Compounds & Materials
- Ministry of Education
- College of Chemistry and Molecular Sciences
- Wuhan University
- Wuhan 430072
| | - Di Wu
- Engineering Research Center of Organosilicon Compounds & Materials
- Ministry of Education
- College of Chemistry and Molecular Sciences
- Wuhan University
- Wuhan 430072
| | - Zheng-Hui Guan
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of Ministry of Education
- Department of Chemistry & Materials Science
- Northwest University
- Xi'an 710127
- Shaanxi, China
| | - Wen-Bo Liu
- Engineering Research Center of Organosilicon Compounds & Materials
- Ministry of Education
- College of Chemistry and Molecular Sciences
- Wuhan University
- Wuhan 430072
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Peng JB, Wu FP, Wu XF. First-Row Transition-Metal-Catalyzed Carbonylative Transformations of Carbon Electrophiles. Chem Rev 2018; 119:2090-2127. [DOI: 10.1021/acs.chemrev.8b00068] [Citation(s) in RCA: 299] [Impact Index Per Article: 49.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Jin-Bao Peng
- Department of Chemistry, Zhejiang Sci-Tech University, Hangzhou, Zhejiang 310018, People’s Republic of China
| | - Fu-Peng Wu
- Department of Chemistry, Zhejiang Sci-Tech University, Hangzhou, Zhejiang 310018, People’s Republic of China
| | - Xiao-Feng Wu
- Department of Chemistry, Zhejiang Sci-Tech University, Hangzhou, Zhejiang 310018, People’s Republic of China
- Leibniz-Institut für Katalyse e.V. an der Universität Rostock, Albert-Einstein-Straße 29a, Rostock 18059, Germany
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Peng JB, Chen B, Qi X, Ying J, Wu XF. Palladium-catalyzed synthesis of quinolin-2(1H)-ones: the unexpected reactivity of azodicarboxylate. Org Biomol Chem 2018; 16:1632-1635. [DOI: 10.1039/c8ob00199e] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
A Pd(ii)-catalyzed synthesis of quinolin-2(1H)-ones from quinoline N-oxides with azodicarboxylates as the activating agent has been developed.
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Affiliation(s)
- Jin-Bao Peng
- Department of Chemistry
- Zhejiang Sci-Tech University
- Hangzhou 310018
- People's Republic of China
| | - Bo Chen
- Department of Chemistry
- Zhejiang Sci-Tech University
- Hangzhou 310018
- People's Republic of China
| | - Xinxin Qi
- Department of Chemistry
- Zhejiang Sci-Tech University
- Hangzhou 310018
- People's Republic of China
| | - Jun Ying
- Department of Chemistry
- Zhejiang Sci-Tech University
- Hangzhou 310018
- People's Republic of China
| | - Xiao-Feng Wu
- Department of Chemistry
- Zhejiang Sci-Tech University
- Hangzhou 310018
- People's Republic of China
- Leibniz-Institut für Katalyse e.V. an der Universität Rostock
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Bolotin DS, Bokach NA, Demakova MY, Kukushkin VY. Metal-Involving Synthesis and Reactions of Oximes. Chem Rev 2017; 117:13039-13122. [PMID: 28991449 DOI: 10.1021/acs.chemrev.7b00264] [Citation(s) in RCA: 132] [Impact Index Per Article: 18.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
This review classifies and summarizes the past 10-15 years of advancements in the field of metal-involving (i.e., metal-mediated and metal-catalyzed) reactions of oximes. These reactions are diverse in nature and have been employed for syntheses of oxime-based metal complexes and cage-compounds, oxime functionalizations, and the preparation of new classes of organic species, in particular, a wide variety of heterocyclic systems spanning small 3-membered ring systems to macroheterocycles. This consideration gives a general outlook of reaction routes, mechanisms, and driving forces and underlines the potential of metal-involving conversions of oxime species for application in various fields of chemistry and draws attention to the emerging putative targets.
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Affiliation(s)
- Dmitrii S Bolotin
- Institute of Chemistry, Saint Petersburg State University , Universitetskaya Nab., 7/9, Saint Petersburg, Russian Federation
| | - Nadezhda A Bokach
- Institute of Chemistry, Saint Petersburg State University , Universitetskaya Nab., 7/9, Saint Petersburg, Russian Federation
| | - Marina Ya Demakova
- Institute of Chemistry, Saint Petersburg State University , Universitetskaya Nab., 7/9, Saint Petersburg, Russian Federation
| | - Vadim Yu Kukushkin
- Institute of Chemistry, Saint Petersburg State University , Universitetskaya Nab., 7/9, Saint Petersburg, Russian Federation
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