Wells-Dawson Type Heteropolyacid Catalyzed Synthesis of Quinoxaline Derivatives at Room Temperature

被引：0

作者：

Majid M. Heravi

Khadijeh Bakhtiari

Fatemeh F. Bamoharram

Maryam H. Tehrani

机构：

[1] Azzahra University,Department of Chemistry, School of Sciences

[2] Azad University of Mashhad,Department of Chemistry

来源：

Monatshefte für Chemie - Chemical Monthly | 2007年 / 138卷

关键词：

Keywords. Quinoxalines; 1,2-Diketones; ; -Phenylenediamines; Heteropolyacid H; P; W; O; · 24H; O; ; .;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

Wells-Dawson heteropolyacid (H6P2W18O62 · 24H2O) was used as an effective catalyst for the synthesis of biologically active quinoxaline derivatives from the condensation of o-phenylenediamines with 1,2-dicarbonyl compounds at room temperature in excellent yields.

引用

页码：465 / 467

页数：2

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