5-(Bromomethyl)-4-chloro-2-(difluoromethyl)pyridine-3-methanol
3-(Bromomethyl)-2-chloro-6-(difluoromethyl)pyridine-5-methanol
2-(Bromomethyl)-6-chloro-4-(difluoromethyl)pyridine-3-methanol
2-(Bromomethyl)-4-chloro-6-(difluoromethyl)pyridine-3-carboxylic acid