Ethyl 5-cyano-2-(trifluoromethoxy)-3-(trifluoromethyl)pyridine-4-acetate
2-(Chloromethyl)-3-fluoro-4-(trifluoromethoxy)pyridine-6-carboxaldehyde
Ethyl 4-cyano-3-(trifluoromethoxy)-2-(trifluoromethyl)pyridine-5-acetate
3-Cyano-5-methyl-4-(trifluoromethoxy)pyridine-2-sulfonamide