The reaction of maleic and phthalic anhydrides with 2-methylimidazole

被引：0
|
作者：
Evtushenko Yu.M. [1 ]
Zaitsev B.E. [1 ]
Ivanov V.M. [1 ]
Gitis K.M. [1 ]
机构：
[1] Russian People's Friendship University
来源：
Chemistry of Heterocyclic Compounds | 2000年 / 36卷 / 9期
关键词：
2-methylimidazole; Electronic absorption spectra; N-acyl-2-methylimidazoles; N-complexes;
D O I：
10.1023/A:1002781815067
中图分类号：
学科分类号：
摘要：
The reaction of maleic anhydride with 2-methylimidazole in acetonitrile and DMF is accompanied by the appearance of strong absorption bands in the visible part of the spectrum due to the formation of molecular complexes. In acetonitrile the reaction proceeds by two routes via the formation of an amide and the molecular complex. Phthalic anhydride reacts with 2-methylimidazole to give amide but not to form molecular complexes.
引用
收藏
页码：1054 / 1057
页数：3
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