Productive trapping of NAD-type radicals. Non-biomimetic reduction of pyridinium salts†
Enric Brillas,Nereida Llorente,Marta Rayo,Alessandro Spada
Chemical Communications Pub Date : 03/19/2002 00:00:00 , DOI:10.1039/B201813F
Abstract
One-electron reduction of pyridinium salts (NAD+ analogues) generates dihydropyridyl radicals which may then be engaged in radical addition processes to regioselectively form γ-substituted dihydropyridines.