Methyl 3-bromo-4-(difluoromethyl)-2-(trifluoromethyl)pyridine-5-carboxylate
2-Bromo-3-(bromomethyl)-4-(difluoromethyl)-6-nitropyridine
Methyl 3-bromo-2-(difluoromethyl)-6-(trifluoromethyl)pyridine-4-carboxylate
3-(Aminomethyl)-6-bromo-2-(difluoromethyl)-4-nitropyridine