Ethyl 6-fluoro-3-(fluoromethyl)-2-(trifluoromethoxy)pyridine-4-carboxylate
6-Fluoro-3-(fluoromethyl)-2-(trifluoromethoxy)pyridine-4-methanol
Ethyl 2-fluoro-5-(fluoromethyl)-3-(trifluoromethoxy)pyridine-6-carboxylate
2-Fluoro-5-(fluoromethyl)-3-(trifluoromethoxy)pyridine-6-methanol