6-(Aminomethyl)-4-(trifluoromethoxy)-3-(trifluoromethyl)pyridine-2-sulfonamide
2-(Aminomethyl)-4-(trifluoromethoxy)-3-(trifluoromethyl)pyridine-5-sulfonamide
3-(Aminomethyl)-2-(difluoromethyl)-4-(trifluoromethoxy)pyridine-5-acetonitrile
3-(Chloromethyl)-2-(trifluoromethoxy)-4-(trifluoromethyl)pyridine-6-carboxylic acid