Methyl 2-bromo-3-fluoro-4-(trifluoromethoxy)pyridine-5-carboxylate
3-Bromo-2-(chloromethyl)-6-(trifluoromethoxy)pyridine-4-acetic acid
2-Bromo-6-iodo-3-(trifluoromethoxy)pyridine-4-methanol
3-Bromo-6-fluoro-4-(trifluoromethoxy)pyridine-2-carboxylic acid