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.
- 相关文献
作者其他论文 更多>>
-
Electrochemical Cyclization of α,β-Alkynic Hydrazones and Primary Amines for the Synthesis of 3-Alkynyltriazoles
作者：Zhou, Pengjuan;Jiang, Rui;Wan, Yaya;Hou, Jing;Hong, Yu;Tang, Dong;Li, Hongjun
关键词：alpha,beta-Alkynic hydrazones; Primary amines; 3-Alkynyltriazoles; Electrosynthesis; Iodine-mediated
-
Electrochemical cycloaddition of hydrazones with cyanamide for the synthesis of substituted 5-amine-1,2,4-triazoles
作者：Yang, Minghua;Tang, Dong;Jiang, Rui;Mu, Yangxiu;Hong, Yu;Wan, Yaya;Hou, Jing;Tang, Dong
关键词：
-
Facile and improved synthesis of the 2-O-b-D-glucopyranosyl-L-ascorbic acid
作者：He, Lili;Ji, Jingwen;Sun, Jian;Pengjuan, Zhou;Zhai, Lijuan;Tang, Dong;Mu, Yangxiu;Wang, Ling;Yang, Haikang;Ji, Jinbo;Iqbal, Zafar;Yang, Zhixiang
关键词：O -b; D -glucopyranosyl; L -ascorbic acid; AA-2bG; L -Ascorbic acid; Glycosylation; TBDPS
-
Electrochemical Cyclization of Hydrazones and Amidines To Access Trisubstituted 1,2,4-Triazoles
作者：Jiang, Rui;Mu, Yangxiu;Hou, Jing;Wan, Yaya;Hong, Yu;Yang, Zhixiang;Tang, Dong;Tang, Dong
关键词：electrosynthesis; hydrazones; amidines; triazoles
-
Acid-catalyzed synthesis of pyrazolo[4,3-c]quinolines from (1H-pyrazol-5-yl)anilines and ethers via the cleavage of C-O bond
作者：Mu, Yangxiu;Jiang, Rui;Hong, Yu;Hou, Jing;Yang, Zhixiang;Tang, Dong
关键词：Pyrazolo[4; 3-c]quinoline; (1H-pyrazol-5-yl)anilines; Ethers; Cross-dehydrogenative coupling reactions; sp3 C-H activation
-
Synergistic Antibacterial Activity of Meropenem and Imipenem in Combination with Diazabicyclooctane Derivatives
作者：Sun, Jian;He, Lili;Ji, Jingwen;Zhai, Lijuan;Ji, Jinbo;Tang, Dong;Mu, Yangxiu;Gao, Yuanyu;Wang, Lin;Yang, Haikang;Iqbal, Zafar;Yang, Zhixiang;Ma, Xueqin
关键词：diazabicyclooctane; amidine; beta-lactamase inhibitor; antibacterial activity
-
Synthesis and Antibacterial Activities of Amidine Substituted Monocyclic beta-Lactams
作者：Zhai, Lijuan;He, Lili;Liu, Yuanbai;Myo, Ko Ko;Iqbal, Zafar;Sun, Jian;Ji, Jinbo;Ji, Jingwen;Mu, Yangxiu;Gao, Yuanyu;Tang, Dong;Yang, Haikang;Yang, Zhixiang;Myo, Ko Ko
关键词：Monobactams; synthesis; anitbacterial resistance; antibiotics; beta-lactams; aztreonam
