RAHAMAN, Habibur. Influence of Solvent and Oxidant in Copper-Catalyzed Synthesis of Xanthine Skeletons. Asian Journal of Chemistry, [S. l.], v. 34, n. 5, p. 1310–1312, 2022. DOI: 10.14233/ajchem.2022.23741. Disponível em: https://asianpubs.org/index.php/ajchem/article/view/34_5_38. Acesso em: 23 jul. 2024.