Decarboxylative bromination of cinnamic acids by 2-iodoxybenzoic acid with tetrabutylammonium bromide

被引：5

作者：

Han, Jianlei ^{[1
]}

Wei, Yuping ^{[1
]}

机构：

[1] Tianjin Univ, Dept Chem, Tianjin 300072, Peoples R China

来源：

JOURNAL OF CHEMICAL RESEARCH | 2012年 / 05期

基金：

中国国家自然科学基金;

关键词：

bromostyrenes; cinnamic acids; 2-iodoxybenzoic acid; tetrabutylammonium bromide; ALPHA; BETA-UNSATURATED CARBOXYLIC-ACIDS; MICROWAVE-INDUCED REACTION; CATALYTIC HUNSDIECKER REACTION; STEREOSELECTIVE-SYNTHESIS; ALPHA-IMINONITRILES; TERMINAL ALKYNES; EFFICIENT METHOD; VINYL-BROMIDES; HALIDES; SYSTEM;

D O I：

10.3184/174751912X13324352705972

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The decarboxylative bromination of cinnamic acids using the hypervalent iodine reagent 2-iodoxybenzoic acid with tetrabutylammoniunn bromide is described, providing good to excellent yields of bromostyrenes. Bromostyrenes are useful coupling components in a wide range of transition metal-catalysed coupling reactions.

引用

页码：247 / 248

页数：2

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