6-(Aminomethyl)-4-bromo-3-(difluoromethyl)pyridine-2-acetic acid
3-Bromo-4-(bromomethyl)-6-(difluoromethyl)pyridine-2-methanol
3-Bromo-4-(bromomethyl)-5-(difluoromethyl)pyridine-2-methanol
2-(Aminomethyl)-4-bromo-3-(difluoromethyl)pyridine-6-acetic acid