Catalytic enantioselective allylic oxidation of olefins with copper complexes of chiral nonracemic bis(oxazolinyl)pyridine type ligands

被引：83
|
作者：
DattaGupta, A [1 ]
Singh, VK [1 ]
机构：
[1] INDIAN INST TECHNOL,DEPT CHEM,KANPUR 208016,UTTAR PRADESH,INDIA
来源：
TETRAHEDRON LETTERS | 1996年 / 37卷 / 15期
关键词：
D O I：
10.1016/0040-4039(96)00347-4
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
Olefins, on treatment with tert-butyl perbenzoate in the presence of a catalytic amount of chiral copper bis(oxazolinyl)pyridine complexes, gave optically active allylic benzoates. A variety of cyclic olefins were tried in the reaction and a maximum of 81% ee was obtained during this asymmetric oxidation reaction. Copyright (C) 1996 Elsevier Science Ltd
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收藏
页码：2633 / 2636
页数：4
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