A FACILE AND VERSATILE SYNTHESIS OF HETEROPOLYCYCLIC COMPOUNDS FROM 4-AMINO-1-AZABUTADIENES VIA FRIEDEL-CRAFTS CYCLIZATION OF THEIR HETEROCYCLIC-DERIVATIVES

被引:8
|
作者
BARLUENGA, J
TOMAS, M
SUAREZSOBRINO, A
RUBIO, E
机构
[1] Departamento de Química Organometálica, Facultad de Química, Universidad de Oviedo
关键词
D O I
10.1016/0040-4039(90)80105-U
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Heterocyclic systems bearing an unsaturated carbon chain and aryl groups, readily accesible from 4-amino-1-azabutadienes, undergo cyclization under mild acidic conditions to produce benzo[f]isoquinolines and benzo[h]quinazolines, as well as a new 8,13-diazasteroid derivative. © 1990.
引用
收藏
页码:2189 / 2192
页数:4
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