Palladium-Catalyzed Radical Annulation of α-Iodo-gem-Diborylalkanes with Alkenes: A Facile Approach to Semisaturated Cyclic Scaffolds.
Semisaturated cyclic scaffolds are increasingly valued in medicinal chemistry due to their balanced sp2/sp3 character and unique physicochemical properties, yet their synthesis often relies on lengthy de novo sequences. Herein, we report a palladium-catalyzed radical annulation of α-iodo-gem-diborylalkanes with alkenes...