Poly(N-bromobenzene-1,3-disulfonylamide),N,N,N',N'-tetrabromobenzene-1,3-disuifonylamide and DABCO-bromine complex:: As novel reagents for the oxidative coupling of thiols to disulfides

被引：8

作者：

Ghorbani-Vaghei, Ramin ^{[1
]}

Zolfigol, Mohammad Ali ^{[1
]}

Moshfeghifar, Nasrin ^{[1
]}

Koukabi, Nadiya ^{[1
]}

Chehardoli, Gholamabbas ^{[1
]}

机构：

[1] Bu Ali Sina Univ, Fac Chem, Hamadan, Iran

来源：

JOURNAL OF THE CHINESE CHEMICAL SOCIETY | 2007年 / 54卷 / 03期

关键词：

oxidation; thiols; mercaptans; disulfides; oxidative coupling of thiols; PBBS; TBBDA; DABCO-bromine complex;

D O I：

10.1002/jccs.200700114

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

An efficient method for the oxidative coupling of thiols to their corresponding disulfides by new reagents poly(N-bromobenzene-1,3-disulfonylamide) PBBS, N,N,N',N'-tetrabromobenzene-1,3-disulfonylamide TBBDA and DABCO-bromine complex is described. The reaction was applicable to a variety of thiols with high chemoselectivity.

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页码：791 / 794

页数：4

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