2-Cyano-3-hydroxy-5-(trifluoromethoxy)pyridine-6-methanol
3-Cyano-5-hydroxy-4-(trifluoromethoxy)pyridine-2-carboxaldehyde
Methyl 4-fluoro-5-methyl-2-(trifluoromethoxy)pyridine-3-carboxylate
Methyl 4-fluoro-3-methyl-5-(trifluoromethoxy)pyridine-2-carboxylate