Ethyl 2-bromo-6-hydroxy-3-(trifluoromethoxy)pyridine-4-carboxylate
6-Bromo-4-(chloromethyl)-2-iodo-3-(trifluoromethoxy)pyridine
2-Bromo-6-fluoro-3-(trifluoromethoxy)pyridine-4-sulfonamide
Ethyl 2-bromo-5-hydroxy-3-(trifluoromethoxy)pyridine-4-carboxylate