2-(Bromomethyl)-4-iodo-5-(trifluoromethoxy)pyridine-3-methanol
3-(Chloromethyl)-5-iodo-4-methoxy-2-(trifluoromethoxy)pyridine
3-(Aminomethyl)-5-iodo-2-methoxy-6-(trifluoromethoxy)pyridine
2-(Bromomethyl)-3-iodo-5-(trifluoromethoxy)pyridine-4-methanol