Hydroformylation of unsaturated esters and 2,3-dihydrofuran under solventless conditions at room temperature catalysed by rhodium N-pyrrolyl phosphine catalysts
Sign Up to like & getrecommendations! Published in 2019 at "New Journal of Chemistry"
DOI: 10.1039/c9nj04438h
Abstract: Complexes of the type HRh(CO)L3 (where L is an N-pyrrolyl phosphine, e.g. P(NC4H4)3, Ph(NC4H4)2, or PPh2(NC4H4)) were applied in the hydroformylation of less reactive unsaturated substrates (allyl acetate, butyl acrylate, methyl acrylate, 2,3-dihydrofuran, vinyl acetate). read more here.
Keywords: pyrrolyl phosphine; pyrrolyl; unsaturated esters; hydroformylation unsaturated ... See more keywords
Formal Hydroformylation of α,β-Unsaturated Carboxylic Acids under Photoexcited Ketone Catalysis
Sign Up to like & getrecommendations! Published in 2019 at "Chemistry Letters"
DOI: 10.1246/cl.190197
Abstract: A readily available thioxanthone derivative, 3,6-dimethoxy-9H-thioxanthen-9-one, has been utilized as an effective catalyst for the conjugate radical addition of 1,3-dioxolane to α,β-unsaturated ca... read more here.
Keywords: acids photoexcited; photoexcited ketone; hydroformylation unsaturated; carboxylic acids ... See more keywords