Synthesis and Chemical Characterization of 9-Anilinoacridines

Abstract

Chlorination of N-phenyl anthranilic acid (1) with phosphorus oxychloride affords 9-chloroacridine (2). Further these compounds were treated with aromatic amines to obtain 9-substituted acridine derivatives (3-9). All the synthesized compounds have been established on the basis of IR and 1 H NMR spectra data.