3-Bromo-2-(difluoromethyl)-5-nitropyridine-6-carbonyl chloride
Methyl 2-(aminomethyl)-6-bromo-3-(difluoromethyl)pyridine-4-acetate
3-Bromo-2-(difluoromethyl)-4-nitropyridine-6-carbonyl chloride
6-Bromo-2-(difluoromethyl)-3-nitropyridine-4-carbonyl chloride