3-(Bromomethyl)-2-hydroxy-4-iodo-6-(trifluoromethoxy)pyridine
3-Cyano-4-(fluoromethyl)-2-(trifluoromethoxy)pyridine-5-acetic acid
2-Fluoro-4-(trifluoromethoxy)-3-(trifluoromethyl)pyridine-5-carboxaldehyde
2-(Bromomethyl)-6-hydroxy-5-iodo-3-(trifluoromethoxy)pyridine