2-(Bromomethyl)-6-iodo-3-(trifluoromethoxy)-5-(trifluoromethyl)pyridine
2-(Bromomethyl)-3-iodo-4-(trifluoromethoxy)-6-(trifluoromethyl)pyridine
2-Iodo-4-(trifluoromethoxy)-3-(trifluoromethyl)pyridine-6-acetonitrile
4-(Bromomethyl)-3-(difluoromethyl)-6-iodo-2-(trifluoromethoxy)pyridine