Preparation of Copper(Ⅱ) Complex Stabilized on Magnetic Iron Nanoparticles as a Newand Recyclable Catalyst in One-Pot Preparation of Aminonaphthoquinone Compounds

Regarding the signifcance of medicinal and pharmacological sciences, we explored one-potmulticomponent reaction of aromatic aldehydes, aryl amines and, ۲-hydroxynaphthoquinone in the presence of[Fe۳O۴/EDA]Co(II) as a novel, stable and strong catalyst. The remarkable features of this approach are good toexcellent yields (۹۰–۹۹%), short reaction times, low catalyst loading, reusability and stability of the catalyst. Theprepared [Fe۳O۴/EDA]Co(II)was identifed via XRD, EDS, and FT-IR techniques

کلیدواژه ها:

Multicomponent Reaction ، New Catalyst ، Aminonaphthoquinone