2-(Aminomethyl)-3-bromo-4-(difluoromethyl)-5-(trifluoromethoxy)pyridine
3-Bromo-2-iodo-6-(trifluoromethoxy)pyridine-4-sulfonamide
3-(Aminomethyl)-2-bromo-4-(trifluoromethoxy)pyridine-5-acetonitrile
4-Bromo-6-hydroxy-3-(trifluoromethoxy)pyridine-2-acetic acid