5-(Aminomethyl)-3-fluoro-2-(trifluoromethoxy)pyridine-4-acetonitrile
4-Fluoro-3-methoxy-2-(trifluoromethoxy)pyridine-5-sulfonamide
3-Fluoro-4-methoxy-2-(trifluoromethoxy)pyridine-5-methanol
3-Cyano-5-methoxy-4-(trifluoromethoxy)pyridine-2-acetic acid