IMINOPHOSPHORANE-MEDIATED ANNULATION OF 1,3,5-TRIAZINE TO BENZIMIDAZOLE - SYNTHESIS OF 1,3,5-TRIAZINO[1,2-A]BENZIMIDAZOLES

被引：0

作者：

MOLINA, P

LORENZO, A

ALLER, E

机构：

来源：

SYNTHESIS-STUTTGART | 1992年 / 03期

关键词：

D O I：

暂无

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

A number of 1,3,5-triazino[1,2-a]benzimidazoles 5 and 7 have been prepared by aza-Wittig-type reaction of 2-(triphenylphosphoranylideneamino)benzimidazoles 2 and 6, which were derived from 2-aminobenzimidazoles, with isocyanates under neutral conditions.

引用

页码：297 / 302

页数：6

共 16 条

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