3-Fluoro-2-hydroxy-6-iodo-4-(trifluoromethoxy)pyridine
3-Fluoro-6-(fluoromethyl)-2-(trifluoromethoxy)pyridine-5-acetonitrile
3-Fluoro-2-(fluoromethyl)-4-(trifluoromethoxy)-6-(trifluoromethyl)pyridine
3-Fluoro-2-hydroxy-4-iodo-6-(trifluoromethoxy)pyridine