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