Dialkyl 2H-1-benzothiopyran-2,3-dicarboxylates via intramolecular Wittig reaction

被引：0

作者：

Hekmatshoar, Rahirn ^{[1
]}

Javanshir, Shahrzad ^{[1
]}

Heravi, Majid M. ^{[1
]}

机构：

[1] Alzahra Univ, Sch Sci, Dept Chem, Tehran, Iran

来源：

JOURNAL OF CHEMICAL RESEARCH | 2007年 / 01期

关键词：

fused thiopyrans; Wittig reactions; acetylenic esters;

D O I：

暂无

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Reaction of 3-mercaptobenzaldehyde (1) with dialkyl acetylenedicarboxylate in the presence of triphenylphosphine leads to the corresponding 2H-1-benzothiopyran 2,3-diesters.

引用

页码：60 / 61

页数：2

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