Enantioselective allylic oxidation of cycloalkenes by using Cu(II)-tris(oxazoline) complex as a catalyst

被引:110
作者
Kawasaki, K [1 ]
Katsuki, T [1 ]
机构
[1] KYUSHU UNIV 33,FAC SCI,DEPT CHEM,HIGASHI KU,FUKUOKA 81281,JAPAN
关键词
METALLOPORPHYRINS; DIOXYGEN; CENTERS; CO;
D O I
10.1016/S0040-4020(97)00322-0
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Optically active copper(II)-tris(oxazoline) complex that was synthesized as a model compound of the active site of non-heme oxygenase, was found to catalyze allylic oxidation of cycloalkenes to give the corresponding 2-cycloalkenyl benzoates with moderate to excellent enantioselectivity (up to 93% ee) under the Kharash-Sosnovsky reaction conditions. (C) 1997 Elsevier Science Ltd.
引用
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页码:6337 / 6350
页数:14
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