2-Fluoro-3-(difluoromethyl)-4-hydroxy-6-(trifluoromethoxy)pyridine
3-Fluoro-6-methyl-2-(trifluoromethoxy)pyridine-4-carbonyl chloride
5-Fluoro-2-methyl-4-(trifluoromethoxy)pyridine-3-carbonyl chloride
3-Fluoro-4-hydroxy-2-(trifluoromethoxy)pyridine-6-sulfonamide