2-(Bromomethyl)-4-(difluoromethyl)-3-(trifluoromethoxy)pyridine-6-methanol
2-(Bromomethyl)-3-(difluoromethyl)-6-(trifluoromethoxy)pyridine-4-methanol
4-(Chloromethyl)-6-(difluoromethyl)-2-(trifluoromethoxy)pyridine-3-acetic acid
2-(Bromomethyl)-3-(difluoromethyl)-4-(trifluoromethoxy)pyridine-6-methanol