3-Cyano-2-fluoro-6-(fluoromethyl)-5-(trifluoromethoxy)pyridine
Ethyl 6-(aminomethyl)-4-cyano-3-(trifluoromethoxy)pyridine-2-carboxylate
3-Chloro-2-(chloromethyl)-5-(trifluoromethoxy)pyridine-6-methanol
3-Cyano-2-fluoro-5-(fluoromethyl)-4-(trifluoromethoxy)pyridine