Asymmetric oxidation catalysis by a chiral Al(salalen) complex: Highly enantioselective oxidation of sulfides with aqueous hydrogen peroxide

被引：75

作者：

Yamaguchi, Tetsufumi ^{[1
]}

Matsumoto, Kazuhiro ^{[1
]}

Saito, Bunnai ^{[1
]}

Katsuki, Tsutomu ^{[1
]}

机构：

[1] Kyushu Univ, Grad Sch, Fac Sci, Dept Chem, Fukuoka 812, Japan

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2007年 / 46卷 / 25期

关键词：

aluminum; asymmetric catalysis; hydrogen peroxide; oxidation; sulfides;

D O I：

10.1002/anie.200700792

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

(Chemical Equation Presented) Not afraid to get wet: Aluminum(salalen) complexes were found to be water compatible and therefore suitable catalysts for asymmetric oxidation with aqueous hydrogen peroxide. A variety of sulfides underwent the title reaction in the presence of the aluminum(salalen) complex shown to the give the desired sulfoxides with high to excellent enantioselectivity (see scheme; Bn = benzyl). © 2007 Wiley-VCH Verlag GmbH &. Co. KGaA.

引用

页码：4729 / 4731

页数：3

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