REACTIONS OF HYDRAZONOYL HALIDES WITH IMIDAZOLES AND BENZIMIDAZOLES

被引：10

作者：

CROCE, PD

IOANNISCI, M

LICANDRO, E

机构：

[1] Istituto di Chimica Industriale, Università e Centro C.N.R, 20133 Milano

来源：

JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1 | 1979年 / 02期

关键词：

D O I：

10.1039/p19790000330

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Hydrazonoyl halides upon reaction with N-methylimidazole and N-substituted benzimidazoles yield ring opened 1 : 1 adducts. The action of aqueous sodium hydroxide on these adducts leads to the formation of pyrazin-2-one or quinoxalin-2-one derivatives via ring expansion.

引用

页码：330 / 332

页数：3