2-(Bromomethyl)-3-cyano-4-(trifluoromethoxy)pyridine-5-methanol
Ethyl 4-fluoro-2-hydroxy-3-(trifluoromethoxy)pyridine-6-acetate
3-(Bromomethyl)-6-cyano-4-(trifluoromethoxy)pyridine-2-acetonitrile
Ethyl 3-fluoro-5-hydroxy-6-(trifluoromethoxy)pyridine-2-acetate