2-(Difluoromethyl)-6-iodo-4-methoxy-3-(trifluoromethoxy)pyridine
3-Iodo-4-methoxy-2-(trifluoromethoxy)-5-(trifluoromethyl)pyridine
Ethyl 4-(bromomethyl)-6-iodo-2-(trifluoromethoxy)pyridine-3-carboxylate
3-(Bromomethyl)-2-iodo-6-nitro-5-(trifluoromethoxy)pyridine