aSchool of Chemical and Pharmaceutical Engineering, Changzhou Vocational Institute of Engineering, Changzhou, P.R. China bSchool of Petrochemical Engineering, Changzhou University, Changzhou, China
Аннотация:
An efficient and green protocol for the A3 coupling reaction of aldehyde, amine and alkyne involves the use of copper nanoparticles and β-cyclodextrin in water. The copper nanoparticles are generated in situ by reduction with green and cheap sodium hydroxymethanesulfinate (rongalite) while β-cyclodextrin serves as a stabilizing agent and a phase-transfer catalyst.
Образец цитирования:
Ya.-J. Fan, D. Wang, L. Wang, Y. Zhou, “Synthesis of propargylamines catalyzed by in situ generated copper nanoparticles in water”, Mendeleev Commun., 33:6 (2023), 829–831