Ethyl 4-iodo-6-methyl-2-(trifluoromethoxy)pyridine-3-acetate
4-(Chloromethyl)-3-iodo-2-methoxy-5-(trifluoromethoxy)pyridine
4-(Chloromethyl)-2-iodo-3-methoxy-5-(trifluoromethoxy)pyridine
3-Iodo-6-nitro-4-(trifluoromethoxy)-2-(trifluoromethyl)pyridine