Methyl 4-bromo-3-chloro-2-(trifluoromethoxy)pyridine-5-carboxylate
Methyl 3-bromo-2-chloro-4-(trifluoromethoxy)pyridine-5-carboxylate
3-Bromo-4-chloro-2-(trifluoromethoxy)pyridine-5-sulfonamide
6-Bromo-3-fluoro-2-(trifluoromethoxy)pyridine-4-acetonitrile