A new synthesis of pyrroles by the condensation of cyclopropenes and nitriles mediated by gallium(III) and indium(III) salts

被引:10
|
作者
Araki, S [1 ]
Tanaka, T [1 ]
Toumatsu, S [1 ]
Hirashita, T [1 ]
机构
[1] Nagoya Inst Technol, Grad Sch Engn, Omohi Coll, Showa Ku, Nagoya, Aichi 4668555, Japan
关键词
D O I
10.1039/b308875h
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Gallium(III) and indium(III) halides were found to mediate the condensation of cyclopropenes and nitriles to give pyrrole derivatives in moderate yields. When excess nitrile was present, diazepine was also formed.
引用
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页码:4025 / 4029
页数:5
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