Chiral ionic liquid containing L-proline unit as a highly efficient and recyclable asymmetric organocatalyst for aldol reaction

被引：75

作者：

Zhou, Li

Wang, Lei ^{[1
]}

机构：

[1] Huaibei Coal Teachers Coll, Dept Chem, Huaibei 235000, Anhui, Peoples R China

[2] Chinese Acad Sci, Shanghai Inst Organ Chem, Shanghai 200032, Peoples R China

来源：

CHEMISTRY LETTERS | 2007年 / 36卷 / 05期

关键词：

D O I：

10.1246/cl.2007.628

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A functionalized chiral ionic liquid (CIL) containing L-proline unit exhibits as a highly efficient and recyclable asymmetric organocatalyst for aldol condensation of aldehydes and ketones in [Bmim][BF4] at room temperature, which afford the corresponding products with satisfactory isolated yields and enantiomeric excesses.

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页码：628 / 629

页数：2

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