4-(Chloromethyl)-2-cyano-6-(trifluoromethoxy)pyridine-3-acetonitrile
2-(Chloromethyl)-6-cyano-5-(trifluoromethoxy)pyridine-3-acetic acid
3-(Chloromethyl)-5-cyano-6-(trifluoromethoxy)pyridine-2-acetonitrile
Ethyl 4-(chloromethyl)-3-cyano-6-(trifluoromethoxy)pyridine-2-carboxylate