Ethyl 4-iodo-3-(trifluoromethoxy)-5-(trifluoromethyl)pyridine-2-acetate
Ethyl 4-iodo-2-(trifluoromethoxy)-5-(trifluoromethyl)pyridine-3-acetate
Ethyl 3-(aminomethyl)-5-iodo-6-(trifluoromethoxy)pyridine-2-carboxylate
Ethyl 5-iodo-4-(trifluoromethoxy)-2-(trifluoromethyl)pyridine-3-acetate