Conjugate additions of alkylchromium reagents mediated by chromium(III) chloride manganese

被引:10
作者
Augé, J [1 ]
Gil, R [1 ]
Kalsey, S [1 ]
机构
[1] Univ Cergy Pontoise, Equipe Synth Organ Select & Chim Organomet, F-95031 Cergy Pontoise, France
关键词
D O I
10.1016/S0040-4039(98)80021-X
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Benzyl and glycosylchromium reagents generated from the corresponding halides and the couple Cr(III)/Mn were added to activated alkenes to afford Michael adducts. The influence of a ligand around the chromium atom as well as the use of a catalytic amount of chromium chloride were investigated. (C) 1998 Elsevier Science Ltd. All rights reserved.
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页码:67 / 70
页数:4
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