2-Fluoro-3-(fluoromethyl)-5-(trifluoromethoxy)pyridine-4-acetic acid
6-(Bromomethyl)-3-fluoro-4-iodo-2-(trifluoromethoxy)pyridine
Ethyl 3-fluoro-6-(fluoromethyl)-2-(trifluoromethoxy)pyridine-4-carboxylate
Ethyl 5-fluoro-2-(fluoromethyl)-4-(trifluoromethoxy)pyridine-3-carboxylate