THE ADDITION OF ALLYLBORONATES TO ALPHA-OXOCARBOXYLIC ACIDS

被引：20

作者：

WANG, Z

MENG, XJ

KABALKA, GW

机构：

[1] UNIV TENNESSEE,DEPT CHEM,KNOXVILLE,TN 37996

[2] UNIV TENNESSEE,DEPT RADIOL,KNOXVILLE,TN 37996

来源：

TETRAHEDRON LETTERS | 1991年 / 32卷 / 36期

关键词：

D O I：

10.1016/S0040-4039(00)92264-0

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Allylboronates react with alpha-oxocarboxylic acids to yield tertiary homoallylic alpha-hydroxycarboxylic acids in a highly chemoselective manner. The reaction presumably proceeds via a bicyclic transition state. The alpha-carboxylic substituent enhances the rate of the reaction.

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页码：4619 / 4622

页数：4

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