4-(Bromomethyl)-3-(difluoromethyl)-2-(trifluoromethyl)pyridine-6-acetonitrile
3-(Bromomethyl)-4-(difluoromethyl)-5-(trifluoromethyl)pyridine-2-methanol
4-(Bromomethyl)-6-(difluoromethyl)-2-(trifluoromethyl)pyridine-3-acetonitrile
3-(Bromomethyl)-4-(difluoromethyl)-2-(trifluoromethyl)pyridine-5-methanol