Ni-Catalyzed C(sp3)–C(sp3) Cross-Coupling to Access γ-Carbonyl Alkylboronates and Alkylsilicons Enabled by Cyclopropanol-Derived Homoenolates

A nickel-catalyzed C(sp3)–C(sp3) ring-opening cross-coupling reaction of cyclopropanols with α-boryl and α-silyl electrophiles is presented, offering an efficient route to access γ-carbonyl alkylboronates and alkylsilicons under mild conditions. The practical...