Selective and Efficient Oxidation of Sulfides to Sulfoxides Using Ceric Ammonium Nitrate (CAN)/Bronsted Acidic Ionic Liquid

被引：15

作者：

Hajipour, Abdol R. ^{[1
,2
]}

Khazdooz, Leila ^{[2
]}

Ruoho, Arnold E. ^{[1
]}

机构：

[1] Univ Wisconsin, Sch Med, Dept Pharmacol, Madison, WI 53706 USA

[2] Isfahan Univ Technol, Coll Chem, Pharmaceut Res Lab, Esfahan, Iran

来源：

PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS | 2009年 / 184卷 / 03期

关键词：

Bronsted acidic ionic liquid; ceric ammonium nitrate; methylimidazolium hydrogen sulfate; sulfide; sulfoxide; METHYL PHENYL SULFOXIDE; REAGENT; STEREOCHEMISTRY; DISULFIDES; CATALYST; SOLVENTS; THIOLS;

D O I：

10.1080/10426500802266233

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

A selective and efficient procedure for the oxidation of sulfides to the corresponding sulfoxides is reported using ceric ammonium nitrate in the presence of methylimidazolium hydrogensulfate as Bronsted acidic ionic liquid ([Hmim]HSO4) as the solvent under mild conditions. The use of nontoxic and inexpensive materials, straightforward procedure, short reaction times, and good yields of the products are the major advantages of this method.

引用

页码：705 / 711

页数：7

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