PIRI, Somayyeh; REZA POORHERAVI, Mohammad. ZrOCl2 as Efficient Lewis Acid for the Condensation Between Dimedone and Aldehydes. Asian Journal of Chemistry, [S. l.], v. 22, n. 10, p. 8002–8006, 2010. Disponível em: https://asianpubs.org/index.php/ajchem/article/view/12024. Acesso em: 25 nov. 2024.