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