A straightforward approach to the galanthan ring system using the imine Michael reaction followed by a radical cyclization

被引:17
作者
Jabin, I [1 ]
Netchitaïlo, P [1 ]
机构
[1] Univ Havre, Fac Sci & Tech, URCOM, F-76058 Le Havre, France
关键词
imines; Michael reaction; radical cyclization; stereoselectivity; galanthan;
D O I
10.1016/S0040-4039(01)01679-3
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
A two-step procedure based on the Michael reaction of imines followed by a radical cyclization has proved to be a regioselective and stereoselective method for the construction of the skeleton of galanthan-type alkaloids. (C) 2001 Elsevier Science Ltd. All rights reserved.
引用
收藏
页码:7823 / 7827
页数:5
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