Catalyst free synthesis of fused pyrido[2,3-d]pyrimidines and pyrazolo[3,4-b]pyridines in water

被引：18

作者：

Rahmati, Abbas ^{[1
]}

Khalesi, Zahra ^{[1
]}

机构：

[1] Univ Isfahan, Dept Chem, Esfahan 73441, Iran

来源：

CHINESE CHEMICAL LETTERS | 2012年 / 23卷 / 10期

关键词：

Aminopyrazole; Aqueous media; 3-Methyl-1-phenyl-1H-pyrazol-5-amine; Pyrazolo[3,4-b]pyridine; MULTICOMPONENT REACTIONS; 3-COMPONENT SYNTHESIS; CHEMISTRY; DERIVATIVES;

D O I：

10.1016/j.cclet.2012.08.009

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A one-pot, three-component condensation reaction of an aldehyde, benzoyl acetonitrile (3-oxo-3-phenylpropane nitrile) and 6-amino-1,3-dimethylpyrimidine-2,4(1H,3H)-dione or 3-methyl-1-phenyl-1H-pyrazol-5-amine in water to give fused pyrido[2,3-d]pyrimidines and pyrazolo[3,4-b]pyridines in high yields without any catalyst, is described. (C) 2012 Abbas Rahmati. Published by Elsevier B.V. on behalf of Chinese Chemical Society. All rights reserved.

引用

页码：1149 / 1152

页数：4

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