A novel and an efficient catalyst for one-pot synthesis of 2,4,5-trisubstituted imidazoles by using microwave irradiation under solvent-free conditions

被引：0

作者：

Javad Safari

Shiva Dehghan Khalili

Sayed Hossein Banitaba

机构：

[1] University of Kashan,Laboratory of Organic Chemistry Research, Department of Organic Chemistry, College of Chemistry

来源：

Journal of Chemical Sciences | 2010年 / 122卷

关键词：

2,4,5-Trisubstituted imidazoles; ammonium heptamolybdate tetrahydrate; one-pot condensation; microwave irradiation; solvent-free conditions;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

(NH4)6Mo7O24·4H2O has been used as an efficient catalyst for an improved and rapid synthesis of 2,4,5-trisubstituted imidazoles by a three-component, one-pot condensation of benzil, aryl aldehydes and ammonium acetate in good yields under solvent-free conditions using microwave irradiation. The reactions in conventional heating conditions were compared with the microwave-assisted reactions.

引用

页码：437 / 441

页数：4

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