Synthesis of Oxazole and 4-Oxazolone Derivatives via a- aminonitriles. Al-Nahrain Journal of Science, [S. l.], v. 8, n. 2, p. 40–45, 2005. Disponível em: https://mail.anjs.edu.iq/index.php/anjs/article/view/1619.. Acesso em: 25 nov. 2024.