An effective synthesis of bromoesters from aromatic aldehydes using tribromide ionic liquid based on L-prolinol as reagent and reaction medium under mild conditions

被引：55

作者：

Bao, Weiliang ^{[1
]}

Wang, Zhiming ^{[1
]}

机构：

[1] Zhejiang Univ, Dept Chem, Hangzhou 310028, Zhejiang, Peoples R China

来源：

GREEN CHEMISTRY | 2006年 / 8卷 / 12期

关键词：

D O I：

10.1039/b604096a

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Two kinds of ionic liquids have been directly synthesized from L-prolinol by a simple and convenient method in excellent yields. The application of the ionic liquids as reagents and solvents for the chemoselective, regioselective, and stereoselective synthesis of 1,2- or 1,3-bromoesters from aromatic aldehydes and 1,2- or 1,3-diols at room temperature has been studied. Good to excellent yields and moderate enantiomeric excesses were obtained under these reaction conditions

引用

页码：1028 / 1033

页数：6

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