ChemInform Abstract: Generation and Intramolecular Cyclization of Difluoroalkyl Radicals via Single Electron Transfer from the Benzeneselenolate Anion: Synthesis of α,α-Difluoro-γ-lactams.
A one-pot catalytic method has been developed for the stereoselective synthesis of cyclopropane-fused cyclic amidines using CuBr2/K2S2O8 as an efficient single electron transfer (SET) oxidative system. The generality of this...