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