4-Bromo-5-methyl-3-(trifluoromethoxy)pyridine-2-methanol
3-Chloro-5-hydroxy-2-(trifluoromethoxy)pyridine-6-carboxaldehyde
3-Chloro-4-hydroxy-2-(trifluoromethoxy)pyridine-6-carboxaldehyde
3-Chloro-2-hydroxy-6-(trifluoromethoxy)pyridine-4-carboxaldehyde