4-(Chloromethyl)-5-fluoro-3-(trifluoromethoxy)pyridine-2-acetic acid
Ethyl 3-hydroxy-2-methoxy-6-(trifluoromethoxy)pyridine-4-acetate
4-Fluoro-3-(fluoromethyl)-2-(trifluoromethoxy)-6-(trifluoromethyl)pyridine
Ethyl 3-hydroxy-2-methoxy-4-(trifluoromethoxy)pyridine-6-acetate