3-Bromo-2-(difluoromethyl)-6-methylpyridine-5-carboxaldehyde
3-Bromo-2-(difluoromethyl)-5-methylpyridine-6-carboxaldehyde
Methyl 2-bromo-3-(chloromethyl)-6-(difluoromethyl)pyridine-4-acetate
3-Bromo-2-(difluoromethyl)-4-methylpyridine-6-carboxaldehyde