2-(Aminomethyl)-3-chloro-4-hydroxy-5-(trifluoromethoxy)pyridine
3-Bromo-2-(fluoromethyl)-6-(trifluoromethoxy)pyridine-4-methanol
3-Bromo-5-(chloromethyl)-2-methyl-6-(trifluoromethoxy)pyridine
3-Bromo-2-(fluoromethyl)-4-(trifluoromethoxy)pyridine-6-methanol