5-Cyano-4-(fluoromethyl)-2-(trifluoromethoxy)pyridine-3-acetonitrile
2-(Chloromethyl)-5-cyano-3-(trifluoromethoxy)pyridine-6-carboxylic acid
Ethyl 3-fluoro-5-iodo-2-(trifluoromethoxy)pyridine-6-acetate
3-Cyano-2-(fluoromethyl)-5-(trifluoromethoxy)pyridine-4-acetonitrile