3-Iodo-6-methoxy-2-(trifluoromethoxy)pyridine-5-sulfonamide
5-(Fluoromethyl)-4-iodo-2-(trifluoromethoxy)-3-(trifluoromethyl)pyridine
5-Iodo-2-methoxy-3-(trifluoromethoxy)pyridine-6-sulfonamide
2-Iodo-3-nitro-5-(trifluoromethoxy)pyridine-6-acetonitrile