Base-induced cyclization of trimethoxy-o-aroyldiphenylphosphoryl methylbenzamide: A formal synthesis of (+/-)cherylline and (+/-)cherylline dimethylether

被引:12
作者
Couture, A [1 ]
Deniau, E [1 ]
Woisel, P [1 ]
Grandclaudon, P [1 ]
Carpentier, JF [1 ]
机构
[1] ENSC LILLE,CNRS,CATALYSE HETEROGENE & HOMOGENE LAB,GRP CHIM ORGAN APPL,F-59652 VILLENEUVE DASCQ,FRANCE
关键词
D O I
10.1016/0040-4039(96)00644-2
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
The trimethoxy-o-aroyldiphenylphosphorylmethylbenzamide 9 can be cyclized by treatment with KHMDS; the procedure has been employed to synthesize (+/-)Cherylline 1 and its dimethylether 2. Copyright (C) 1996 Published by Elsevier Science Ltd.
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收藏
页码:3697 / 3700
页数:4
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