ULUDAG, Nesimi; ASUTAY, Oktay; YAKUP, Medet. Reactions of Methyl Acetylenecarboxylate with Heterocyclic Enamines: [2+2] Cycloadditions in Polar and Non-Polar Solvents. Asian Journal of Chemistry, [S. l.], v. 26, n. 4, p. 971–974, 2014. DOI: 10.14233/ajchem.2014.15665. Disponível em: https://asianpubs.org/index.php/ajchem/article/view/26_5_7. Acesso em: 22 jul. 2024.