FACILE PRODUCTION OF D-HISTIDINE BY ASYMMETRIC TRANSFORMATION OF L-HISTIDINE

被引:7
|
作者
SHIRAIWA, T
SHINJO, K
MASUI, Y
OHTA, A
NATSUYAMA, H
MIYAZAKI, H
KUROKAWA, H
机构
关键词
D O I
10.1246/bcsj.64.3741
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
An asymmetric transformation from L-histidine [L-His] to D-His was achieved by using salicylaldehyde as a catalyst for epimerization, and (2R, 3R)-tartaric acid as a resolving agent, in acetic acid. Treatment of the obtained salt with triethylamine in methanol gave D-His with 100% optical purity in 95% yield based on the starting L-His.
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页码:3741 / 3742
页数:2
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