Ethyl 2-(chloromethyl)-3-cyano-6-(trifluoromethoxy)pyridine-4-carboxylate
5-Fluoro-3-(trifluoromethoxy)-2-(trifluoromethyl)pyridine-4-carboxaldehyde
Ethyl 2-(chloromethyl)-3-cyano-4-(trifluoromethoxy)pyridine-6-carboxylate
5-Fluoro-4-(trifluoromethoxy)-2-(trifluoromethyl)pyridine-3-carboxaldehyde