Kinetic resolution of racemic alpha-hydroxy ketones by lipase-catalyzed irreversible transesterification

被引:57
作者
Adam, W [1 ]
Diaz, MT [1 ]
Fell, RT [1 ]
SahaMoller, CR [1 ]
机构
[1] UNIV WURZBURG,INST ORGAN CHEM,D-97074 WURZBURG,GERMANY
关键词
D O I
10.1016/0957-4166(96)00272-8
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
Asymmetric acetylation of racemic a-hydroxy ketones with isopropenyl acetate catalyzed by lipases afforded the optically active keto alcohols and acetates in high enantiomeric excess (up to 99%); an enzymatic kinetic resolution which may be performed on preparative scale. Copyright (C) 1996 Elsevier Science Ltd
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页码:2207 / 2210
页数:4
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