HIMANI N. CHOPDE. SYNTHESIS, CHARACTERIZATION, AND BIOLOGICAL EVALUATION OF AZETIDINONES BY MODIFYING THE PHARMACOPHORIC SITES USING BETTI’S PROTOCOL OF 8-HYDROXYQUINOLINE PRECURSOR. ijpbs [Internet]. 2014 Sep. 30 [cited 2026 Jul. 24];5(4):541-8. Available from: https://ijpbs.net/index.php/journal/article/view/3311