ASYMMETRIC DECARBOXYLATION OF DISUBSTITUTED MALONIC-ACID BY ALCALIGENES-BRONCHISEPTICUS KU 1201

被引:34
作者
MIYAMOTO, K [1 ]
OHTA, H [1 ]
机构
[1] KEIO UNIV, FAC SCI & TECHNOL, DEPT CHEM, KOHOKU KU, YOKOHAMA, KANAGAWA 223, JAPAN
来源
BIOCATALYSIS | 1991年 / 5卷 / 01期
关键词
ALPHA-ARYLPROPIONIC ACID; ASYMMETRIC DECARBOXYLATION; DISUBSTITUTED MALONIC ACID; ALCALIGENES-BRONCHISEPTICUS;
D O I
10.3109/10242429109014854
中图分类号
Q5 [生物化学]; Q7 [分子生物学];
学科分类号
071010 ; 081704 ;
摘要
Optically active αarylpropionic acids constitute a group which involves many useful compounds. We selected a microorganism which has the ability to realize the asymmetric decarboxylation of αmethyl-αphenylmalonic acid to afford optically active αphenylpropionic acid and it identified as Alcaligenes bronchisepticus KU 1201. When the aryl group was phenyl, 4-chlorophenyl, 6-methoxy-2-naphthyl or 2-thienyl, the substrate afforded optically active αarylpropionic acid in high optical and chemical yield. © 1991 Informa UK Ltd All rights reserved: reproduction in whole or part not permitted.
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页码:49 / 60
页数:12
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