4-(Aminomethyl)-6-bromo-2-(trifluoromethoxy)pyridine-3-acetic acid
3-Bromo-2-(fluoromethyl)-5-methoxy-6-(trifluoromethoxy)pyridine
2-Bromo-3-iodo-4-methyl-5-(trifluoromethoxy)pyridine
4-(Aminomethyl)-2-bromo-5-(trifluoromethoxy)pyridine-3-acetic acid