5-Chloro-2-(difluoromethyl)-4-hydroxy-3-(trifluoromethyl)pyridine
5-Bromo-3-(bromomethyl)-2-(difluoromethyl)pyridine-4-methanol
5-Chloro-2-(difluoromethyl)-3-hydroxy-4-(trifluoromethyl)pyridine
5-Bromo-3-(bromomethyl)-4-(difluoromethyl)pyridine-2-methanol