带有光学纯α,β-氨基醇基团的杯[4]芳烃对外消旋羧酸具有优异的手性识别能力。
Exceptional chiral recognition of racemic carboxylic acids by calix[4]arenes bearing optically pure alpha,beta-amino alcohol groups.
作者信息
Zheng Yan-Song, Zhang Chun
机构信息
Department of Chemistry, Huazhong University of Science and Technology, Wuhan 430074, P. R. China.
出版信息
Org Lett. 2004 Apr 15;6(8):1189-92. doi: 10.1021/ol036122o.
PMID:15070294
Abstract
Calixarenes bearing optically pure alpha,beta-amino alcohol groups at their lower rim exhibit exceptional and efficient chiral recognition ability in discrimination of racemic mandelic acid, 2,3-dibenzoyltartaric acid and 2-hydroxy-3-methylbutyric acid. [structure: see text]
摘要
在下缘带有光学纯α,β-氨基醇基团的杯芳烃在拆分外消旋扁桃酸、2,3-二苯甲酰基酒石酸和2-羟基-3-甲基丁酸时表现出卓越且高效的手性识别能力。[结构：见正文]
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