Reductive Generation of Enolates from Enones Using Elemental Hydrogen: Catalytic C−C Bond Formation under Hydrogenative Conditions
作者:Hye-Young Jang、Ryan R. Huddleston、Michael J. Krische
DOI:10.1021/ja021163l
日期:2002.12.1
the presence of a Rh(I) catalyst enables reductive enolate generation, as evidenced by electrophilic trapping of the enolate by appendant and exogenous aldehyde partners. The significance of these findings resides in the ability to regioselectivity generate and transform transition metal enolatesunder catalytic conditions that circumvent formation of stoichiometric byproducts.