Cerium (IV) triflate-catalyzed selective oxidation of sulfides to sulfoxides with aqueous hydrogen peroxide

被引：31

作者：

Raju, B. Rama ^{[1
]}

Sarkar, S. ^{[1
]}

Reddy, U. Chandramoulali ^{[1
]}

Saikia, Anil K. ^{[1
]}

机构：

[1] Indian Inst Technol Guwahati, Dept Chem, Gauhati 781039, Assam, India

来源：

JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL | 2009年 / 308卷 / 1-2期

关键词：

Cerium (IV) triflate; Catalyst; Selective; Sulfide/oxidation/sulfoxide/hydrogen peroxide; MOLECULAR-OXYGEN OXIDATION; SURFACE-MEDIATED REACTIONS; CHEMOSELECTIVE OXIDATION; ORGANIC-COMPOUNDS; THIOETHERS; EFFICIENT; SULFONES; DEPROTECTION; EPOXIDES; ALCOHOLS;

D O I：

10.1016/j.molcata.2009.04.006

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Cerium (IV) triflate catalyzes the selective oxidation of a variety of dialkyl, alkyl aryl and Cyclic sulfides to the corresponding sulfoxides in the presence of aqueous hydrogen peroxide (50%) in high yields. The method is compatible with many functional groups including alcohols, aldehydes, olefins, halogens, nitriles and esters. (C) 2009 Elsevier B.V. All rights reserved.

引用

页码：169 / 173

页数：5

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