Scope, limitations and mechanistic aspects in the selective homogeneous palladium-catalyzed reduction of alkenes under transfer hydrogen conditions

被引:40
作者
Brunel, Jean Michel [1 ]
机构
[1] Univ Paul Cezanne, Lab Synth & Etude Subst Nat Act Biol, SESNAB, Fac Sci & Tech St Jerome, F-13397 Marseille 20, France
关键词
palladium; reduction of alkenes; tri-tert-butyl phosphine; transfer hydrogen; catalysis;
D O I
10.1016/j.tet.2007.01.053
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
A new and efficient mild Pd/P(t-BU)(3) catalyst for selective reduction of various alkenes under transfer hydrogen conditions has been developed leading to the corresponding saturated derivatives in chemical yields varying from 65 to 98%. Mechanistic rationale of this reaction has been also demonstrated. (C) 2007 Elsevier Ltd. All rights reserved.
引用
收藏
页码:3899 / 3906
页数:8
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