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