5-Iodo-3-methoxy-4-(trifluoromethoxy)pyridine-2-sulfonamide
3-(Difluoromethyl)-5-iodo-6-nitro-2-(trifluoromethoxy)pyridine
Ethyl 3-(chloromethyl)-2-iodo-5-(trifluoromethoxy)pyridine-4-acetate
3-Iodo-5-methoxy-2-(trifluoromethoxy)pyridine-4-sulfonamide