Ethyl 4-(aminomethyl)-6-bromo-3-(difluoromethyl)pyridine-2-acetate
3-Bromo-5-(bromomethyl)-6-(difluoromethyl)-2-methylpyridine
3-Bromo-5-(bromomethyl)-4-(difluoromethyl)-2-methylpyridine
Ethyl 4-(aminomethyl)-2-bromo-3-(difluoromethyl)pyridine-6-acetate