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