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