4-Chloro-2-(difluoromethyl)-6-hydroxy-3-(trifluoromethyl)pyridine
2-Bromo-6-(bromomethyl)-3-(difluoromethyl)pyridine-5-methanol
4-Chloro-2-(difluoromethyl)-3-hydroxy-5-(trifluoromethyl)pyridine
2-Bromo-5-(bromomethyl)-6-(difluoromethyl)pyridine-3-methanol