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