Catalytic Addition of Metallo-Aldehyde Enolates to Ketones: A New C−C Bond-Forming Hydrogenation
作者:Phillip K. Koech、Michael J. Krische
DOI:10.1021/ol030136c
日期:2004.3.1
ketone acceptors is enabled via hydrogenation of keto-enals with cationic rhodium catalysts. These results, in conjunction with prior studies involving the catalytic hydrogen-mediated reductive coupling of enones, dienes, and diynes with carbonyl acceptors, support the feasibility of developing a broad new class of catalytic C-C bond formations based on the electrophilic trapping of hydrogenation intermediates