5-Chloro-2-iodo-3-(trifluoromethoxy)pyridine-6-acetonitrile
Ethyl 5-chloro-2-hydroxy-4-(trifluoromethoxy)pyridine-3-carboxylate
Ethyl 2-chloro-5-(chloromethyl)-6-(trifluoromethoxy)pyridine-3-carboxylate
Ethyl 4-chloro-5-hydroxy-2-(trifluoromethoxy)pyridine-3-carboxylate