Colloidal Palladium Nanoparticles with In Situ H2: Reducing System for α,β-Unsaturated Carbonyl Compoundsαα

被引:7
作者
De Castro, Kathlia A. [1 ]
Oh, Seungchan [1 ]
Yun, Jongchan [1 ]
Lim, Jin Kyu [1 ]
An, Gwangil [2 ]
Kim, Dong Kook [1 ]
Rhee, Hakjune [1 ]
机构
[1] Hanyang Univ, Dept Chem & Appl Chem, Ansan 426791, Kyunggi Do, South Korea
[2] Korea Inst Radiol & Med Sci, Radiopharmaceut Lab, Seoul, South Korea
关键词
Hydride; hydrogenation; palladium nano-sized particle; saturated alcohol; -unsaturated carbonyl compounds; HYDROGEN-TRANSFER; SELECTIVE HYDROGENATION; HECK REACTION; INDIUM METAL; REDUCTION; KETONES; CATALYSIS; ALDEHYDES; DEHALOGENATION; IRIDIUM;
D O I
10.1080/00397910902788117
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
A new reducing system comprising Pd(OAc)2 and NaBH4 in methanol to generate palladium nanoparticles has been efficiently utilized to reduce a variety of unsaturated carbonyl compounds. These were reduced to their corresponding saturated alcohols and fully saturated compounds in selected cases. This protocol presents alternative and mild reaction conditions for reduction.
引用
收藏
页码:3509 / 3520
页数:12
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