Ethyl 2-(chloromethyl)-4-fluoro-3-(trifluoromethoxy)pyridine-6-carboxylate
2-Hydroxy-5-methoxy-4-(trifluoromethoxy)pyridine-3-methanol
Ethyl 2-(chloromethyl)-3-fluoro-6-(trifluoromethoxy)pyridine-4-carboxylate
6-Hydroxy-4-methoxy-2-(trifluoromethoxy)pyridine-3-methanol