Methyl 2-(chloromethyl)-3-(difluoromethyl)-5-methylpyridine-4-carboxylate
Methyl 2-(chloromethyl)-3-(difluoromethyl)-4-methylpyridine-6-carboxylate
2-(Chloromethyl)-3-(difluoromethyl)-4-methylpyridine-6-methanol
2-(Chloromethyl)-3-(difluoromethyl)-4-methylpyridine-5-methanol