Microwave-accelerated three-component condensation reaction on clay:: solvent-free synthesis of imidazo[1,2-a] annulated pyridines, pyrazines and pyrimidines

被引：182

作者：

Varma, RS

Kumar, D

机构：

[1] Sam Houston State Univ, Dept Chem, Huntsville, TX 77341 USA

[2] Sam Houston State Univ, Texas Res Inst Environm Studies, Huntsville, TX 77341 USA

来源：

TETRAHEDRON LETTERS | 1999年 / 40卷 / 43期

关键词：

D O I：

10.1016/S0040-4039(99)01585-3

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

A rapid one-pot synthesis of imidazo[1,2-a] annulated pyridines, pyrazines and pyrimidines is described that occurs in the presence of recyclable montmorillonite K 10 clay under solvent-free conditions using microwave irradiation. (C) 1999 Elsevier Science Ltd. All rights reserved.

引用

页码：7665 / 7669

页数：5

共 29 条

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