Highly effective stereoselective synthesis of vinyl ethers of 5-alkyl-2-(2-furyl)-5-hydroxymethyl-1,3-dioxanes

被引：0

作者：

B. A. Trofimov

L. A. Oparina

O. V. Vysotskaya

A. V. Stepanov

N. K. Gusarova

机构：

[1] Siberian Branch of the Russian Academy of Sciences,A. E. Favorsky Irkutsk Institute of Chemistry

来源：

Chemistry of Heterocyclic Compounds | 2009年 / 45卷

关键词：

acetylene; vinyl ethers; triols; furfural; cycloacetals;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

The vinylation of cis-5-alkyl-5-hydroxymethyl-2-(2-furyl)-1,3-dioxanes in the KOH–DMSO system in acetylene at atmospheric or elevated pressures (85-100°C, 3 h) takes place stereoselectively and leads to the formation of cis-5-alkyl-2-(2-furyl)-5-vinyloxymethyl-1,3-dioxanes with yields of up to 93%.

引用

页码：1308 / 1312

页数：4

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