Merging Photoredox PCET with Ni-Catalyzed Cross-Coupling: Cascade Amidoarylation of Unactivated Olefins

？ Generation of C-centered radicals via cleavage of strong X–H bonds for cross-coupling ？ Rapid formation of new N–C sp3 and C sp2–C sp3 bonds from olefins under mild conditions ？ Highly diastereoselective synthesis of medicinally privileged pyrrolidinone structures ？ Mechanism-driven scope expansion toward carbamate and urea motif