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Tang J, Xie L, Liu J, Shi S, Yang Q, Zhang B, Wang Y, Chen L, Jia S, Ma M, Xie Z. Direct Access to Thio- and Seleno-acetamides Bearing (Benzo)thiazoles by a Base-Promoted One-Pot Two-Step Three-Component Reaction of 2-Amino(benzo)thiazoles with Aryl Acetyl Chlorides and Dichalcogenides. J Org Chem 2024; 89:3702-3712. [PMID: 38430193 DOI: 10.1021/acs.joc.3c02145] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/03/2024]
Abstract
Highly efficient and practical carbon-chalcogen (S, Se) and amide bonds formation methodologies for the synthesis of thio- and seleno-acetamides were developed, via the base-promoted one-pot two-step reactions of 2-amino(benzo)thiazoles and aryl acetyl chlorides with dichalcogenides. This cross-coupling reaction afforded the goal products that had been chalcogenated regioselectively in moderate to good yields. Further transformations of the new synthesized compounds, DFT calculations and preliminary mechanism studies are discussed as well.
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Affiliation(s)
- Jingjie Tang
- Laboratory of New Antitumor Drug Molecular Design & Synthesis, College of Basic Medicine, Jining Medical University, Jining 272067, China
| | - Luying Xie
- Laboratory of New Antitumor Drug Molecular Design & Synthesis, College of Basic Medicine, Jining Medical University, Jining 272067, China
| | - Jiayu Liu
- Laboratory of New Antitumor Drug Molecular Design & Synthesis, College of Basic Medicine, Jining Medical University, Jining 272067, China
| | - Shangyu Shi
- Laboratory of New Antitumor Drug Molecular Design & Synthesis, College of Basic Medicine, Jining Medical University, Jining 272067, China
| | - Qikun Yang
- Laboratory of New Antitumor Drug Molecular Design & Synthesis, College of Basic Medicine, Jining Medical University, Jining 272067, China
| | - Bo Zhang
- Laboratory of New Antitumor Drug Molecular Design & Synthesis, College of Basic Medicine, Jining Medical University, Jining 272067, China
| | - Yingying Wang
- Laboratory of New Antitumor Drug Molecular Design & Synthesis, College of Basic Medicine, Jining Medical University, Jining 272067, China
| | - Lin Chen
- Laboratory of New Antitumor Drug Molecular Design & Synthesis, College of Basic Medicine, Jining Medical University, Jining 272067, China
| | - Shaohui Jia
- Laboratory of New Antitumor Drug Molecular Design & Synthesis, College of Basic Medicine, Jining Medical University, Jining 272067, China
| | - Mingfang Ma
- Laboratory of New Antitumor Drug Molecular Design & Synthesis, College of Basic Medicine, Jining Medical University, Jining 272067, China
| | - Zengyang Xie
- Laboratory of New Antitumor Drug Molecular Design & Synthesis, College of Basic Medicine, Jining Medical University, Jining 272067, China
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Wang R, Wang X, Mao S, Zhao Y, Yuan B, Yang X, Li J, Chen Z. Metal‐Free Photochemical C−Se Cross‐Coupling of Aryl Halides with Diselenides. Adv Synth Catal 2022. [DOI: 10.1002/adsc.202200042] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Ruizhe Wang
- School of Chemistry MOE Key Laboratory for Nonequilibrium Synthesis and Modulation of Condensed Matter Xi'an Jiaotong University 710049 Xi'an Shaanxi People's Republic of China
| | - Xinyu Wang
- Department of Medicinal Chemistry School of Pharmacy Xi'an Jiaotong University 710061 Xi'an Shaanxi People's Republic of China
| | - Shuai Mao
- Department of Medicinal Chemistry School of Pharmacy Xi'an Jiaotong University 710061 Xi'an Shaanxi People's Republic of China
| | - Yahao Zhao
- Department of Medicinal Chemistry School of Pharmacy Xi'an Jiaotong University 710061 Xi'an Shaanxi People's Republic of China
| | - Bo Yuan
- Department of Medicinal Chemistry School of Pharmacy Xi'an Jiaotong University 710061 Xi'an Shaanxi People's Republic of China
| | - Xue‐Yan Yang
- Department of Medicinal Chemistry School of Pharmacy Xi'an Jiaotong University 710061 Xi'an Shaanxi People's Republic of China
| | - Jianjun Li
- School of Chemistry MOE Key Laboratory for Nonequilibrium Synthesis and Modulation of Condensed Matter Xi'an Jiaotong University 710049 Xi'an Shaanxi People's Republic of China
| | - Zhengkai Chen
- Department of Chemistry Key Laboratory of Surface & Interface Science of Polymer Materials of Zhejiang Province Zhejiang Sci-Tech University 310018 Hangzhou People's Republic of China
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Yi R, Liu D, Wu Q, Zhao M, Wang Y, Wang Z. Electrochemical Oxidated-Iodide Promoted α-H Aryl(alkyl)selenation of Acetone for the Preparation of α-Aryl(alkyl)selenoacetones. CHINESE J ORG CHEM 2021. [DOI: 10.6023/cjoc202102024] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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