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