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