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