Journal2021
A novel magnetically recyclable semi‐dendrimer catalyst‐based ethanolpyridole supported on ferrite nanoparticles (HNPs@Py) for the synthesis of biscoumarin and dihydropyrano[3,2‐c]chromene derivatives
Applied Organometallic Chemistry Vol. 35, No. 8
چکیده
The novel organic–inorganic nanohybrid magnetic nanoparticles (HNPs@Py) were prepared by a simple method and characterized by FT‐IR, XRD, FE‐SEM, TGA, VSM, EDX, and MAP. The catalytic activity of this new (HNPs@Py) was studied for green synthesis of biscoumarin and 3,4‐dihydropyrano[c]chromene derivatives. The short reaction time, high yields, simple workup, and easy separation of catalyst from the reaction mixture by an external magnetic field are the main advantages of the present protocol.
موضوعات و کلیدواژهها
Multicomponent Synthesis of HeterocyclesSynthesis of Organic CompoundsSynthesis and biological activityCatalysisChemistryFerrite (magnet)NanoparticleDendrimerCombinatorial chemistryMagnetic nanoparticlesDiastereomerChemical engineeringNanotechnologyNuclear chemistryOrganic chemistryMaterials scienceComposite material
ارجاع علمی
Fatemeh Afsharnadery, Kaveh Khosravi, Mohammad Ali Zolfigol. “A novel magnetically recyclable semi‐dendrimer catalyst‐based ethanolpyridole supported on ferrite nanoparticles (HNPs@Py) for the synthesis of biscoumarin and dihydropyrano[3,2‐c]chromene derivatives.” Applied Organometallic Chemistry, 2021. https://doi.org/10.1002/aoc.6297