Methyl 3-fluoro-5-hydroxy-6-(trifluoromethoxy)pyridine-2-acetate
6-Fluoro-3-iodo-4-(trifluoromethoxy)pyridine-2-methanol
2-Fluoro-4-hydroxy-3-(trifluoromethoxy)pyridine-6-sulfonyl chloride
3-Fluoro-5-hydroxy-6-(trifluoromethoxy)pyridine-2-sulfonamide