Nature Communications (Jan 2020)
Nickel-catalyzed allylic carbonylative coupling of alkyl zinc reagents with tert-butyl isocyanide
Abstract
In contrast to the well-established palladium-catalyzed version, the nickel-catalyzed carbonylative coupling is underdeveloped. Here the authors report a nickel-catalyzed allylic carbonylative coupling with alkyl zinc reagents, allowing for preparation of β,γ-unsaturated ketones in a linear-selective fashion.