2-Fluoro-5-methoxy-4-(trifluoromethoxy)pyridine-3-acetonitrile
2-Fluoro-5-iodo-6-(trifluoromethoxy)pyridine-3-sulfonamide
6-Fluoro-4-methoxy-2-(trifluoromethoxy)pyridine-3-acetonitrile
Ethyl 4-fluoro-2-nitro-3-(trifluoromethoxy)pyridine-6-carboxylate