EcoScale MCR sustainability to impart rapid access to pyrrolo[1,2-b]pyrazoles scaffolds assisted by recyclable HClO4‧SiO2 heterogeneous catalytic system. Indian Journal of Chemistry (IJC), [S. l.], v. 62, n. 11, p. 1218–1222, 2023. DOI: 10.56042/ijc.v62i11.1165. Disponível em: https://or.niscpr.res.in/index.php/IJC/article/view/1165. Acesso em: 15 may. 2026.