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Direct measurement of enantiomeric ratios of enzymatic resolution by chiral high‐performance liquid chromatography

 

作者: Shih‐Hsiung Wu,   Su‐Yuan Lai,   Shu‐Ling Lin,   Fei‐Ya Chu,   Kung‐Tsung Wang,  

 

期刊: Chirality  （WILEY Available online 1991）
卷期: Volume 3, issue 1  

页码: 67-70

 

ISSN:0899-0042

 

年代: 1991

 

DOI:10.1002/chir.530030111

 

出版商: Wiley‐Liss, Inc.

 

关键词: enzymatic resolution;chiral HPLC;enantiomeric ratio;enantiomeric excess;2‐(phenoxy)propionate;2‐(4‐chlorophenoxy)propionate

 

数据来源: WILEY

 

摘要:

Abstract(R)‐ and (S)‐Methyl 2‐(phenoxy)propionate and their acids could be separated simultaneously by a Chiralcel OD or OK column, while (R)‐ and (S)‐methyl 2‐(4‐chlorophenoxy)propionate and their acids were separated concurrently only by an OK column. This is a novel and facile way to measure the enantiomeric excesses of the remaining substrate and product in the reaction of enzymatic resolution; enantiomeric ratios could then

 

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