Ethyl 4-bromo-3-(chloromethyl)-5-(difluoromethyl)pyridine-2-acetate
5-Bromo-4-(chloromethyl)-2-(difluoromethyl)pyridine-3-carboxaldehyde
5-Bromo-4-(chloromethyl)-3-(difluoromethyl)pyridine-2-carboxaldehyde
Ethyl 4-bromo-3-(chloromethyl)-2-(difluoromethyl)pyridine-5-acetate