3-(Aminomethyl)-2-bromo-4-hydroxy-6-(trifluoromethoxy)pyridine
3-(Aminomethyl)-2-bromo-4-hydroxy-5-(trifluoromethoxy)pyridine
6-(Aminomethyl)-2-bromo-3-hydroxy-4-(trifluoromethoxy)pyridine
2-(Aminomethyl)-6-bromo-5-hydroxy-3-(trifluoromethoxy)pyridine