4-Fluoro-2-(fluoromethyl)-6-(trifluoromethoxy)pyridine-3-carboxaldehyde
Ethyl 3-fluoro-4-(fluoromethyl)-6-(trifluoromethoxy)pyridine-2-carboxylate
3-Fluoro-4-(fluoromethyl)-2-(trifluoromethoxy)pyridine-6-carboxaldehyde
2-Fluoro-6-(fluoromethyl)-3-(trifluoromethoxy)pyridine-5-carboxaldehyde