2-Bromo-4-methoxy-3-(trifluoromethoxy)pyridine-5-methanol
3-Bromo-5-(fluoromethyl)-4-(trifluoromethoxy)pyridine-2-methanol
5-Bromo-4-(fluoromethyl)-2-(trifluoromethoxy)pyridine-3-methanol
3-Bromo-2-(fluoromethyl)-6-(trifluoromethoxy)pyridine-5-methanol