3-(Difluoromethyl)-6-methoxy-2-nitro-4-(trifluoromethoxy)pyridine
4-(Aminomethyl)-2-iodo-3-(trifluoromethoxy)pyridine-6-carboxaldehyde
6-Iodo-4-(trifluoromethoxy)-2-(trifluoromethyl)pyridine-3-acetonitrile
5-(Difluoromethyl)-2-methoxy-4-nitro-3-(trifluoromethoxy)pyridine