A Review of Catalytic Innovations in the Synthesis of 1, 4-Dihydropyrano [2, 3-C] Pyrazoles via Four Component Method in the Last Decade. International Journal of Scientific Research in Science and Technology, [S. l.], v. 12, n. 2, p. 1310–1320, 2025. DOI: 10.32628/IJSRST251222714. Disponível em: https://ijsrst.com/index.php/home/article/view/IJSRST251222714. Acesso em: 25 jul. 2025.