2-Bromo-5-(chloromethyl)-3-hydroxy-4-(trifluoromethoxy)pyridine
2-Bromo-4-hydroxy-6-(trifluoromethoxy)pyridine-3-carboxylic acid
2-Bromo-3-(difluoromethyl)-5-hydroxy-6-(trifluoromethoxy)pyridine
3-Bromo-4-hydroxy-2-(trifluoromethoxy)pyridine-6-carboxaldehyde