2-(Bromomethyl)-3-(difluoromethyl)-5-methoxypyridine-4-methanol
6-(Bromomethyl)-4-(difluoromethyl)-2-methoxypyridine-3-methanol
2-(Bromomethyl)-3-(difluoromethyl)-4-methoxypyridine-5-methanol
6-(Bromomethyl)-4-(difluoromethyl)-3-methoxypyridine-2-methanol