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