2-(Chloromethyl)-4-(difluoromethyl)-3-methoxypyridine-6-carboxaldehyde
3-(Chloromethyl)-4-(difluoromethyl)-5-methoxypyridine-2-methanol
2-(Chloromethyl)-5-(difluoromethyl)-6-methoxypyridine-3-methanol
4-(Chloromethyl)-6-(difluoromethyl)-3-methoxypyridine-2-carboxylic acid