Indium(III) catalysed regio- and stereoselective hydrothiolation of bromoalkynes

被引：17

作者：

Rajesh, Nimmakuri ^{[1
]}

Prajapati, Dipak ^{[1
]}

机构：

[1] North East Inst Sci & Technol, CSIR, Div Med Chem, Jorhat 785006, Assam, India

来源：

RSC ADVANCES | 2014年 / 4卷 / 61期

关键词：

TERMINAL ALKYNES; VINYL SULFIDES; MEDIATED HYDROTHIOLATION; REGIOSELECTIVE SYNTHESIS; COUPLING REACTION; RADICAL-ADDITION; THIOLS; THIOETHERS; HALIDES; OLEFINS;

D O I：

10.1039/c4ra04359f

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The first example of metal catalysed hydrothiolation of bromoalkynes has been demonstrated. Indium(III) trifluoromethanesulfonate was reported as the first catalyst which can catalyse the addition of thiols to bromoalkynes with absolute selectivity to generate (Z)-beta-bromo vinyl sulfides in good yields.

引用

页码：32108 / 32112

页数：5

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