Development and application of versatile bis-hydroxamic acids for catalytic asymmetric oxidation

被引：61

作者：

Barlan, Allan U. ^{[1
]}

Zhang, Wei ^{[1
]}

Yamamoto, Hisashi ^{[1
]}

机构：

[1] Univ Chicago, Dept Chem, Chicago, IL 60637 USA

来源：

TETRAHEDRON | 2007年 / 63卷 / 27期

关键词：

D O I：

10.1016/j.tet.2007.03.071

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

In this article, we describe the development and preliminary results of our new designed C-2-symmetric bis-hydroxamic acid (BHA) ligands and the application of the new ligands for vanadium-catalyzed asymmetric epoxidation of allylic alcohols as well as homo-allylic alcohols. From this success we demonstrate the versatile nature of BHA in the molybdenum catalyzed asymmetric oxidation of unfunctionalized olefins and sulfides. (c) 2007 Elsevier Ltd. All rights reserved.

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收藏

页码：6075 / 6087

页数：13

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