SEARCH Articles Figures Tables 2- imidazole pyridines, oxidative 2- pyridine, oxidative Cyclization oxidative Cyclizations 2- imidazole pyridines Imidazol pyridines Imidazol-3-oxid Imidazole 1-oxides Oxidative cyclizations Oxidative imidazole Pyridine cyclization Pyridine oxide, oxidant