A novel method for the deoxygenation of sulfoxides with the PPh3/Br2/CuBr system

被引：40

作者：

Bahrami, Kiumars ^{[1
]}

Khodaei, Mohammad Mehdi ^{[1
]}

Khedri, Mohammad ^{[1
]}

机构：

[1] Razi Univ, Dept Chem, Kermanshah 67149, Iran

来源：

CHEMISTRY LETTERS | 2007年 / 36卷 / 11期

关键词：

D O I：

10.1246/cl.2007.1324

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

It was found that the combination of PPh3/Br-2/CuBr was an effective promoter for the deoxygenation of sulfoxides and gave the corresponding sulfides in excellent yield in acetonitrile under refluxing conditions. It is worth mentioning that this reagent system is chemoselective, tolerating various functional groups such as carbon-carbon double bond and ketone.

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页码：1324 / 1325

页数：2

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