PIG-LIVER ESTERASE CATALYZED HYDROLYZES OF RACEMIC ALPHA-SUBSTITUTED ALPHA-HYDROXY ESTERS

被引:51
|
作者
MOORLAG, H
KELLOGG, RM
KLOOSTERMAN, M
KAPTEIN, B
KAMPHUIS, J
SCHOEMAKER, HE
机构
[1] STATE UNIV GRONINGEN,DEPT ORGAN CHEM,NIJENBORGH 16,9747 AG GRONINGEN,NETHERLANDS
[2] DSM RES & PATENTS,BIOORGAN CHEM SECT,6160 MD GELEEN,NETHERLANDS
来源
JOURNAL OF ORGANIC CHEMISTRY | 1990年 / 55卷 / 23期
关键词
D O I
10.1021/jo00310a020
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Pig liver esterase catalyzed hydrolyses of some ɑ-substituted a-hydroxy esters give product acids and recovered esters in 9-94% enantiomeric excess. The observed enantiomeric selectivity could be rationalized using a recently proposed active site model, which proved to be of predictive value. © 1990, American Chemical Society. All rights reserved.
引用
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页码:5878 / 5881
页数:4
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