Synthesis and biological properties of 4-(3H)-quinazolone derivatives

A new quinazolone series has been designed, and synthesized by the anthranilic acid and different acid derivatives. Their structures have been elucidated on the basis of elemental analyses and spectral studies (IR, 1H NMR, FT-IR and FAB-MS). A preliminary radiolabelling study with technetium has shown a very good future prospect for further evaluation in vivo. The biological activities (antifungal, antibacterial as well as anticancerous) of the evaluated compounds are discussed in this article.

Synthesis of 4-(3H)-quinazolone analogues.Figure optionsDownload as PowerPoint slide