Structure-based design of benzylamino-acridine compounds as G-quadruplex DNA telomere targeting agents

The design, synthesis, biophysical and biochemical evaluation is presented of a new series of benzylamino-substituted acridines as G-quadruplex binding telomerase inhibitors. Replacement of the previously reported anilino substituents by benzylamino groups results in enhanced quadruplex interaction, and for one compound, superior telomerase inhibitory activity.

Figure optionsDownload as PowerPoint slide