“…Our recent research efforts directed toward the synthesis of functionalized heterocycles through transition-metal-catalyzed and uncatalyzed 6 domino processes led us to attain pyrroles, pyrrolo[3,2-c]pyrazolones, pyridines, quinolines, β-carbolines, naphthyridines, isoxazolo[4,5-c]quinolines, and pyrazino[1,2-a]indoles.…”