Intramolecular cyclization of polyfluoroalkyl-containing 2-(arylhydrazinylidene)-1,3-diketones
Keywords: 2-(Arylhydrazinylidene)-1,3-diketone; Cinnoline; Indanone; Lewis acids; Triflic acid; Friedel-crafts reaction; Intramolecular cyclization; Tuberculostatic activity; Radical-scavenging activity;