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