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