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