Copper-catalyzed synthesis of aryl azides and 1-aryl-1,2,3-triazoles from boronic acids

被引：225

作者：

Tao, Chuan-Zhou ^{[1
]}

Cui, Xin ^{[1
]}

Li, Juan ^{[1
]}

Liu, Ai-Xiang ^{[1
]}

Liu, Lei ^{[1
]}

Guo, Qing-Xiang ^{[1
]}

机构：

[1] Univ Sci & Technol China, Dept Chem, Hefei 230026, Peoples R China

来源：

TETRAHEDRON LETTERS | 2007年 / 48卷 / 20期

基金：

中国国家自然科学基金;

关键词：

D O I：

10.1016/j.tetlet.2007.03.107

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

A catalytic method was developed to synthesize aryl and vinyl azides from the corresponding borome acids under mild and operationally simple conditions. In addition, a new one-pot procedure was developed to synthesize 1-aryl- and 1-vinyl-1,2,3-triazoles directly from boronic acids and alkynes, which avoided the need to isolate unstable azide intermediates. (C) 2007 Elsevier Ltd. All rights reserved.

引用

页码：3525 / 3529

页数：5

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