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