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
作者： Zhang, Wei 1 ; Jiang, Rui 1 ; Mu, Yangxiu 1 ; Hong, Yu 1 ; Wan, Yaya 1 ; Yang, Zhixiang 1 ; Tang, Dong 1 ;
作者机构： 1.Ningxia Acad Agr & ForestrySci, Inst Agr Resources & Environm, Yinchuan, Peoples R China
2.Ningxia Acad Agr & Forestry Sci, Yinchuan, Peoples R China
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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