Three-component condensation of 4-aminoisothiazole derivatives with aldehydes and Meldrum’s acid. Synthesis of 6,7-dihydro-4H-isothiazolo[4,5-b]pyridin-5-ones

被引：0

作者：

B. V. Lichitsky

A. N. Komogortsev

R. M. Belyi

A. A. Dudinov

M. M. Krayushkin

机构：

[1] Russian Academy of Sciences,N. D. Zelinsky Institute of Organic Chemistry

来源：

Russian Chemical Bulletin | 2009年 / 58卷

关键词：

4-aminoisothiazoles; three-component condensation; Meldrum’s acid; decar-boxylation; 6,7-dihydro-4; -isothiazolo[4,5-; ]pyridin-5-ones.;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

A convenient method was developed for the synthesis of previously unknown substituted 6,7-dihydro-4H-isothiazolo[4,5-b]pyridin-5-ones based on the three-component condensation of 4-aminoisothiazole hydrochlorides, Meldrum’s acid, and aromatic aldehydes.

引用

页码：1538 / 1541

页数：3

共 26 条

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