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Kaveh Khosravi

Kaveh Khosravi

Academic rank: Associate Professor
ORCID: https://orcid.org/0000-0002-5671-944X
Education: PhD.
ScopusId: 26648894200
HIndex:
Faculty: Science
Address: Arak University
Phone:

Research

Title
A novel magnetically recyclable semi-dendrimer catalystbased ethanolpyridole supported on ferrite nanoparticles (HNPs@Py) for the synthesis of biscoumarin and dihydropyrano[3,2-c]chromene derivatives
Type
JournalPaper
Keywords
3,4-dihydropyrano[c]chromene, biscoumarin, green chemistry, magnetic nanoparticles, organic–inorganic nanohybrid
Year
2021
Journal Applied Organometallic Chemistry
DOI
Researchers fatemeh Afsharnadery ، Kaveh Khosravi ، Mohammadali Zolfigol

Abstract

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