3-(Aminomethyl)-2-(difluoromethyl)-5-(trifluoromethoxy)pyridine-4-methanol
4-(Chloromethyl)-2-(difluoromethyl)-3-(trifluoromethoxy)-6-(trifluoromethyl)pyridine
3-(Aminomethyl)-4-(difluoromethyl)-6-(trifluoromethoxy)pyridine-2-methanol
3-(Aminomethyl)-4-(difluoromethyl)-2-(trifluoromethoxy)pyridine-6-methanol