Electrochemical oxidation intermolecular [3+2] cycloaddition of N-tosylhydrazones and quinolone derivatives to access fused 1,2,4-triazole compounds

文献类型: 外文期刊

第一作者: Zhang, Wei

作者: Zhang, Wei;Jiang, Rui;Mu, Yangxiu;Hong, Yu;Wan, Yaya;Yang, Zhixiang;Tang, Dong;Zhang, Wei;Jiang, Rui;Mu, Yangxiu;Hong, Yu;Wan, Yaya;Yang, Zhixiang;Tang, Dong

作者机构:

关键词: 4-Triazoles; Electrosynthesis; [3+2] Cycloaddition reaction; KI-mediated; N-Tosylhydrazones

期刊名称:TETRAHEDRON LETTERS ( 影响因子:1.8; 五年影响因子:1.8 )

ISSN: 0040-4039

年卷期: 2023 年 114 卷

页码:

收录情况: SCI

摘要: A simple and convenient method for the electrosynthesis of fused 1,2,4-triazoles with two components of N-tosylhydrazones and quinolone derivatives has been established. The electrochemical method could be smoothly carried out at room temperature with the addition of KI and base to afford the desired products in good yields, which has potential for the large preparation of 1,2,4-triazole derivatives due to the fea -ture of operationally simple and without usage of excess chemical oxidants.(c) 2022 Elsevier Ltd. All rights reserved.

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