6-Bromo-2-(difluoromethyl)-4-iodopyridine-3-carbonyl chloride
Ethyl 3-(aminomethyl)-4-bromo-6-(difluoromethyl)pyridine-2-carboxylate
Ethyl 3-(aminomethyl)-4-bromo-5-(difluoromethyl)pyridine-2-carboxylate
2-Bromo-5-(difluoromethyl)-6-iodopyridine-3-carbonyl chloride