Dinitrogen tetroxide complexes of iron(III) and copper(II) nitrates as new versatile reagents for organic synthesis. Efficient and selective oxidation of sulfides to their corresponding sulfoxides under mild conditions.

被引：51

作者：

Firouzabadi, H ^{[1
]}

Iranpoor, N ^{[1
]}

Zolfigol, MA ^{[1
]}

机构：

[1] Shiraz Univ, Dept Chem, Shiraz 71454, Iran

来源：

SYNTHETIC COMMUNICATIONS | 1998年 / 28卷 / 02期

关键词：

D O I：

10.1080/00397919808005730

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Fe(NO3)(3) . 1.5 N2O4 and Cu(NO3)(2) . N2O4 are new, stable, and highly efficient reagents for the quantitative transformation of sulfides to sulfoxides in dichloromethane or in the absence of solvent at room temperature. Cu(NO3)(2) . N2O4 is highly selective for the oxidation of aryl sulfides.

引用

页码：377 / 385

页数：9

共 16 条

[11] Manganese(III)-catalysed oxidation of sulphides with sodium chlorite in an aprotic solvent in the presence of alumina [J].