GUPTA, Shalini; AGARWAL, A.K.; GARG, Poonam. Synthesis of α-Diazoketone by the Action of Diazoalkanes on Propionic Anhydride. Asian Journal of Chemistry, [S. l.], v. 22, n. 4, p. 2939–2942, 2010. Disponível em: https://asianpubs.org/index.php/ajchem/article/view/11499. Acesso em: 23 jul. 2024.