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