An efficient one-pot synthesis of highly functionalized selenophenes

被引：1

作者：

Vojdani, Zeinab ^{[1
]}

Mosslemin, Mohammad H. ^{[1
]}

Mohebat, Razieh ^{[1
]}

Hassanabadi, Alireza ^{[2
]}

机构：

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

[2] Islamic Azad Univ, Dept Chem, Zahedan Branch, Zahedan, Iran

来源：

PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS | 2023年 / 198卷 / 05期

关键词：

Highly functionalized selenophene; active alkenes; anionic nucleophile; potassium selenocyanate; acetylenic esters; DERIVATIVES; CYCLIZATION;

D O I：

10.1080/10426507.2023.2171039

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The reaction between active alkenes such as 2-pyridin-2-yl-methylene-malononitrile or ethyl-2-cyano-3-pyridin-2-yl-acrylate and acetylenic esters in the presence of KSeCN at room temperature provided a simple and efficient one-pot route for the synthesis of highly functionalized selenophenes. The reaction is characterized by mild conditions, short reaction time and tolerance to various functional groups and the products were fully characterized by multinuclear (H-1, C-13, and Se-77) NMR spectroscopy.

引用

页码：442 / 445

页数：4

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