Ethyl 2-chloro-6-hydroxy-5-(trifluoromethoxy)pyridine-3-carboxylate
2-Cyano-3-hydroxy-4-(trifluoromethoxy)pyridine-6-carboxaldehyde
3-Cyano-2-(fluoromethyl)-6-methyl-4-(trifluoromethoxy)pyridine
Ethyl 2-chloro-6-hydroxy-3-(trifluoromethoxy)pyridine-5-carboxylate