THE REMARKABLE EFFECT OF E/Z ISOMERS ON THE CATALYTIC ASYMMETRIC HYDROGENATION OF OXIMES

被引:38
作者
CHAN, ASC
CHEN, CC
LIN, CW
LIN, YC
CHENG, MC
PENG, SM
机构
[1] NATL CHUNGHSING UNIV,DEPT CHEM,TAICHUNG 40227,TAIWAN
[2] NATL TAIWAN UNIV,DEPT CHEM,TAIPEI 10764,TAIWAN
关键词
D O I
10.1039/c39950001767
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
The E and Z isomers of 1-acetonaphthone oxime are isolated, characterized, and subjected to catalytic asymmetric hydrogenation; the chiral products from the asymmetric hydrogenation reflect the effect of the E and Z isomers on the enantioselectivity of the reaction.
引用
收藏
页码:1767 / 1768
页数:2
相关论文
共 9 条
[1]  
ALPER H, 1992, TETRAHEDRON-ASYMMETR, V3, P1283
[2]  
[Anonymous], 1994, ASYMMETRIC CATALYSIS
[3]  
BRUNNER H, 1988, TOP STEREOCHEM, V18, P129
[4]   ENANTIOSELECTIVE HYDROGENATION OF THE C=N GROUP - A CATALYTIC ASYMMETRIC REDUCTIVE AMINATION PROCEDURE [J].
BURK, MJ ;
FEASTER, JE .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1992, 114 (15) :6266-6267
[5]   RHODIUM(I)-CATALYZED ASYMMETRIC HYDROGENATION OF IMINES [J].
KANG, GJ ;
CULLEN, WR ;
FRYZUK, MD ;
JAMES, BR ;
KUTNEY, JP .
JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1988, (22) :1466-1467
[6]  
KOENIG KE, 1985, ASYMMETRIC SYNTHESIS, V5, pCH3
[7]  
Noyori R, 1994, ASYMMETRIC CATALYSIS, P82
[8]   CHIRAL TOLUENE-2, ALPHA-SULTAM AUXILIARIES - PREPARATION AND STRUCTURE OF ENANTIOMERICALLY PURE (R)-ETHYL-2 AND (S)-ETHYL-2,1'-SULTAM [J].
OPPOLZER, W ;
WILLS, M ;
STARKEMANN, C ;
BERNARDINELLI, G .
TETRAHEDRON LETTERS, 1990, 31 (29) :4117-4120
[9]   ASYMMETRIC TITANOCENE-CATALYZED HYDROGENATION OF IMINES [J].
WILLOUGHBY, CA ;
BUCHWALD, SL .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1992, 114 (19) :7562-7564