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