2-(Chloromethyl)-6-cyano-3-hydroxy-4-(trifluoromethoxy)pyridine
5-Cyano-2-(difluoromethyl)-3-(trifluoromethoxy)pyridine-6-acetic acid
Ethyl 5-cyano-3-(trifluoromethoxy)-2-(trifluoromethyl)pyridine-4-carboxylate
6-(Chloromethyl)-3-cyano-4-hydroxy-2-(trifluoromethoxy)pyridine