Ethyl 2-(fluoromethyl)-3-hydroxy-4-(trifluoromethoxy)pyridine-6-carboxylate
Ethyl 3-fluoro-4-(trifluoromethoxy)-6-(trifluoromethyl)pyridine-2-acetate
2-(Difluoromethyl)-5-fluoro-3-(trifluoromethoxy)pyridine-4-carboxaldehyde
Methyl 5-(fluoromethyl)-2-hydroxy-3-(trifluoromethoxy)pyridine-6-carboxylate