2-(Aminomethyl)-3-bromo-4-(difluoromethyl)pyridine-6-carboxaldehyde
3-(Aminomethyl)-6-bromo-2-(difluoromethyl)pyridine-4-methanol
Methyl 2-bromo-5-(difluoromethyl)-3-methoxypyridine-4-acetate
5-(Aminomethyl)-2-bromo-3-(difluoromethyl)pyridine-6-methanol