3-Chloro-5-(chloromethyl)-2-(trifluoromethoxy)pyridine-6-carboxylic acid
3-Chloro-2-cyano-5-(trifluoromethoxy)pyridine-4-acetonitrile
Ethyl 3-chloro-4-(chloromethyl)-2-(trifluoromethoxy)pyridine-6-carboxylate
2-Chloro-5-cyano-4-(trifluoromethoxy)pyridine-3-acetonitrile