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