Divergent oriented synthesis (DOS) of aza-heterocyclic amides through palladium-catalyzed ketenimination of 2-iodo-<i>N</i>-(propa-1,2-dien-1-yl)anilines

Abstract

A palladium-catalyzed tandem reaction of <italic>N</italic>-(2-iodophenyl)-4-methyl-<italic>N</italic>-(propa-1,2-dien-1-yl)benzenesulfonamide with isocyanide is described to divergently produce aza-heterocyclic amides.