SYNTHESIS OF NITROGEN-OXYGEN HETEROCYCLES FROM CARBOHYDRATE PRECURSOR. Biological Sciences - PJSIR, [S. l.], v. 37, n. 8, p. 309–312, 2022. Disponível em: https://www.biostaging.pjsir.org/index.php/biological-sciences/article/view/2699. Acesso em: 21 mar. 2026.