Polymer-Stabilized Palladium Nanoparticles for the Chemoselective Transfer Hydrogenation of alpha, b-Unsaturated Carbonyls: Single-Step Bottom-Up Approach

摘要

Polypyrrole stabilised palladium nanoparticles show good catalytic efficiency for the chemoselective transfer hydrogenation of ,-unsaturated carbonyl compounds. The catalyst is very specific and selectively hydrogenates the olefins or acetylenes only, without affecting the carbonyl moiety, with an excellent yield of products for a wide range of substrates.