Ethyl 6-(aminomethyl)-3-cyano-4-(trifluoromethoxy)pyridine-2-acetate
3-(Bromomethyl)-6-cyano-2-fluoro-5-(trifluoromethoxy)pyridine
Ethyl 2-(aminomethyl)-5-cyano-3-(trifluoromethoxy)pyridine-4-acetate
2-Cyano-5-nitro-3-(trifluoromethoxy)pyridine-6-sulfonamide