Synthesis and characterization of pyrazolines and oxazapine derivatives using chalcones as precursor and evaluation of their biological activity. Samarra Journal of Pure and Applied Science, [S. l.], v. 4, n. 4, p. 17–31, 2022. Disponível em: https://sjpas.com/index.php/sjpas/article/view/411. Acesso em: 16 apr. 2026.