MANGANESE(III)-PROMOTED FREE-RADICAL ADDITION OF DIMETHYL BROMOMALONATE TO OLEFINS USING AN ELECTROCHEMICAL REGENERATION PROCEDURE

被引:16
作者
NEDELEC, JY
NOHAIR, K
机构
[1] G.N.R.S., Laboratoire d'Elecfrochimie Catalyse et Synthèse Organique, UMR 28, 2 rue H. Dunant, Thiais
关键词
D O I
10.1055/s-1991-20832
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
The free-radical chain addition reaction of dimethyl bromomalonate onto olefins can be easily initiated by electrochemically in situ generated manganic salt used in catalytic amount, to give the 1:1 adduct (dimethyl 2-bromoalkylmalonates) in high chemical and faradaic yield at or near room temperature. The method illustrated here offers an interesting approach to carry out free-radical reactions under very simple reaction conditions.
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页码:659 / 660
页数:2
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