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