3-(Bromomethyl)-5-iodo-2-(trifluoromethoxy)-4-(trifluoromethyl)pyridine
3-Methoxy-5-nitro-4-(trifluoromethoxy)pyridine-2-carboxaldehyde
3-(Difluoromethyl)-6-iodo-2-(trifluoromethoxy)pyridine-4-acetonitrile
5-(Difluoromethyl)-2-iodo-4-(trifluoromethoxy)pyridine-3-acetonitrile