ASYMMETRIC DIELS-ALDER REACTIONS WITH CHIRAL 1-AZADIENES

被引:66
作者
BEAUDEGNIES, R [1 ]
GHOSEZ, L [1 ]
机构
[1] UNIV CATHOLIQUE LOUVAIN,CHIM ORGAN SYNTHESE LAB,B-1348 LOUVAIN,BELGIUM
关键词
ASYMMETRIC CYCLOADDITIONS; 1-AZADIENES; PIPERIDINES;
D O I
10.1016/0957-4166(94)80017-0
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
Chiral 1-azadienes 1 derived from alpha,beta-unsaturated aldehydes and Enders' hydrazines cycloadd to cyclic dienophiles with high facial selectivities. The adducts can be readily converted into enantiomerically pure piperidine derivatives.
引用
收藏
页码:557 / 560
页数:4
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