Palladium-Catalyzed Hydroalkylation of Styrenes with Organozinc Reagents To Form Carbon−Carbon sp3−sp3 Bonds under Oxidative Conditions
摘要:
An unconventional route for the formation of sp(3)-sp(3) C-C bonds from various styrenes and an organozinc reagent in a formal alkene hydroalkylation process is detailed. Mechanistically, this process is proposed to proceed by initial transmetalation followed by formation of a Pd-H species, which is subsequently trapped by the styrene.