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