@article{articleb8f2e513, title = {Continuous flow Aza-Michael reaction for preparing the fast-acting synthetic opioid drug Remifentanil}, author = {Vaz, Artur de Lara Lima and Lopes, João Luis Callegari and Clososki, Giuliano Cesar}, year = {2023}, doi = {10.1590/s2175-97902023e22764}, journal = {Brazilian Journal of Pharmaceutical Sciences} }