ASYMMETRIC TRANSESTERIFICATION OF MESO-2,5-DIBROMOADIPATE AND SYNTHESIS OF OPTICALLY-ACTIVE CIS-2,5-DISUBSTITUTED PYRROLIDINES

被引:5
|
作者
OZASA, N [1 ]
TOKIOKA, K [1 ]
YAMAMOTO, Y [1 ]
机构
[1] KYOTO UNIV, GRAD SCH HUMAN & ENVIRONM SCI, KYOTO 60601, JAPAN
关键词
D O I
10.1271/bbb.59.1905
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
Asymmetric trans-esterification of meso-2,5-dibromoadipate to (-)-benzyl methyl 2,5-dibromoadipate by lipase with subsequent chemical reactions afforded optically active cis-2,5-disubstituted pyrrolidines. An equivalent asymmetric transformation was performed by selectively hydrolyzing a cis-2,5-disubstituted pyrrolidine having a chiral N-substituent.
引用
收藏
页码:1905 / 1907
页数:3
相关论文
共 50 条