Stereoselective synthesis of 3-[2-(dialkoxyphosphoryl)-1,2-dialkoxy-carbonyl-ethyl]-4-hydroxycoumarins by reaction between trialkyl phosphites, dialkyl acetylenedicarboxylates and 4-hydroxycoumarin

被引：11

作者：

Anary-Abbasinejad, Mohammad ^{[1
]}

Charkhati, Khadijeh ^{[1
]}

Hassanabadi, Alireza ^{[1
]}

机构：

[1] Islamic Azad Univ, Dept Chem, Yazd Branch, Yazd, Iran

来源：

JOURNAL OF CHEMICAL RESEARCH | 2009年 / 05期

关键词：

dialkyl acetylenedicarboxylates; trialkyl phosphites; 4-hydroxycoumarin; phosphonates; stereoselective synthesis; ONE-POT SYNTHESIS; BAKER-VENKATARAMAN REARRANGEMENT; DIMETHYL ACETYLENEDICARBOXYLATE; 3-COMPONENT REACTION; FUNCTIONALIZED PHOSPHONATES; ALDEHYDE SEMICARBAZONES; COUMARINS; TRIPHENYLPHOSPHINE; ACID;

D O I：

10.3184/030823409X450435

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A three-component reaction between trialkyl phosphites, dialkyl acetylenedicarboxylates and 4-hydroxycoumarin is described as a simple and efficient route for the synthesis of 3-[2-(dialkoxyphosphoryl)-1,2-dialkoxycarbonyl-ethyl]-4-hydroxycoumarins in high yields.

引用

页码：319 / 321

页数：3

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