Highly enantioselective Baeyer-Villiger oxidation using Zr(salen) complex as catalyst

被引：81

作者：

Watanabe, A

Uchida, T

Ito, K

Katsuki, T

机构：

[1] Kyushu Univ 33, Fac Sci, Dept Chem,CREST JST, Grad Sch,Japan Sci & Technol,Higashi Ku, Fukuoka 8128581, Japan

[2] Fukuoka Univ Educ, Dept Chem, CREST JST, Fukuoka 8114192, Japan

来源：

TETRAHEDRON LETTERS | 2002年 / 43卷 / 25期

关键词：

Zr(salen) complex; asymmetric catalysis; Baeyer-Villiger oxidation; hydrogen peroxide;

D O I：

10.1016/S0040-4039(02)00831-6

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

(R,R)-Zr(salen) complex was found to serve as an efficient catalyst for asymmetric Baeyer-Villiger oxidation of pro-chiral and racemic ketones using urea-hydrogen peroxide as the terminal oxidant: for example, high enantioselectivity of 87% ee was achieved in the Baeyer-Villiger reaction of 3-phenylcyclobutanone. (C) 2002 Elsevier Science Ltd. All rights reserved.

引用

页码：4481 / 4485

页数：5

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