3-(Bromomethyl)-4-(trifluoromethoxy)-5-(trifluoromethyl)pyridine-2-acetonitrile
3-(Aminomethyl)-6-(trifluoromethoxy)-2-(trifluoromethyl)pyridine-4-sulfonamide
5-Bromo-4-(difluoromethyl)-2-(trifluoromethyl)pyridine
3-Bromo-2-(difluoromethyl)-6-(trifluoromethyl)pyridine