ENZYME-CATALYZED HYDROLYSIS OF N-BENZYLOXYCARBONYL-CIS-2,6-(ACETOXYMETHYL)PIPERIDINE - A FACILE ROUTE TO OPTICALLY-ACTIVE PIPERIDINES

被引:17
作者
CHENEVERT, R
DICKMAN, M
机构
[1] Département de chimie, Faculté des Sciences, Génie Université Laval
关键词
D O I
10.1016/S0957-4166(00)86034-6
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
We report the first enzymatic asymmetrization of a piperidine system. Hydrolysis of N-benzyloxycarbonyl-cis-2,6-(acetoxymethyl)piperidine in the presence of Aspergillus niger lipase gave the corresponding 2R, 6S mono-acetate in good chemical yield and very high optical purity (ee greater-than-or-equal-to 98%).
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页码:1021 / 1024
页数:4
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