Ethyl 3-iodo-6-methoxy-2-(trifluoromethoxy)pyridine-4-carboxylate
Ethyl 5-iodo-2-methoxy-4-(trifluoromethoxy)pyridine-3-carboxylate
2-(Chloromethyl)-6-hydroxy-3-(trifluoromethoxy)pyridine-5-acetonitrile
Ethyl 4-iodo-5-methoxy-2-(trifluoromethoxy)pyridine-3-carboxylate