Methyl 3-cyano-6-hydroxy-2-(trifluoromethoxy)pyridine-4-carboxylate
3-Chloro-2-(chloromethyl)-4-(trifluoromethoxy)pyridine-5-carboxylic acid
2-Chloro-3-cyano-4-(trifluoromethoxy)pyridine-5-carboxaldehyde
3-Chloro-6-cyano-4-(trifluoromethoxy)pyridine-2-methanol