The spotlight review on ionic liquids catalyzed synthesis of aza-and oxa-heterocycles reported in 2021

SJ Chudasama, BJ Shah, KM Patel… - Journal of Molecular …, 2022 - Elsevier
Ionic liquids (ILs), made up of anion and cations and having melting point up to 100° C have
been interest of organic chemists in search of greener and more sustainable organic …

Multicomponent synthesis of pyrano [2, 3-d] pyrimidine derivatives via a direct one-pot strategy executed by novel designed copperated Fe3O4@ polyvinyl alcohol …

A Maleki, M Niksefat, J Rahimi… - Materials Today Chemistry, 2019 - Elsevier
Recently, attention to magnetic nanoparticles has been increased because of their extreme
active surface area, composition, and magnetic separation capability. In this regard, a …

Fabrication of sulfamic acid functionalized magnetic nanoparticles with denderimeric linkers and its application for microextraction purposes, one-pot preparation of …

SS Karbasaki, G Bagherzade, B Maleki… - Journal of the Taiwan …, 2021 - Elsevier
In this research, we stated the fabrication of an innovative sulfamic acid functionalized
magnetic nanoparticles (Fe 3 O 4@ PAMAM-SO 3 H) with denderimeric linkers. FT-IR, TEM …

[PDF][PDF] Nanoparticles and Their Hybrids as Catalysts

H Alinezhad, PHT Amiri, SM Tavakkoli… - J. Chem. Rev …, 2022 - researchgate.net
Here, we discuss about several important procedures of preparing Fe3O4 nanoparticles and
their hybrids as magnetically and recoverable catalysts. Magnetic nanoparticles could be …

Synthesis and characterization of a novel and green rod‐like magnetic ZnS/CuFe2O4/agar organometallic hybrid catalyst for the synthesis of biologically‐active 2‐amino …

S Bahrami, F Hassanzadeh‐Afruzi… - Applied Organometallic …, 2020 - Wiley Online Library
The magnetic biocompatible rod‐like ZnS/CuFe2O4/agar organometallic hybrid catalyst was
designed and prepared based on a natural macromolecule (agar) through a green and …

A facile one-pot synthesis of tetrahydrobenzo [b] pyrans and 2-amino-4 H-chromenes under green conditions

S Momeni, R Ghorbani-Vaghei - RSC advances, 2024 - pubs.rsc.org
This research developed a new nanocatalyst by incorporating nanocopper iodide onto the
surface of a layered double hydroxides modified. This new nanocatalyst enables the green …

HPA-dendrimer functionalized magnetic nanoparticles (Fe3O4@ D-NH2-HPA) as a novel inorganic-organic hybrid and recyclable catalyst for the one-pot synthesis of …

A Jamshidi, B Maleki, FM Zonoz, R Tayebee - Materials Chemistry and …, 2018 - Elsevier
An environmentally friendly HPA-dendrimer functionalized magnetic nanoparticle (Fe 3 O
4@ D-NH 2-HPA) was successfully prepared and evaluated for the first time as novel and …

Silica-coated magnetic NiFe2O4 nanoparticles-supported H3PW12O40; synthesis, preparation, and application as an efficient, magnetic, green catalyst for one-pot synthesis of …

B Maleki, H Eshghi, M Barghamadi, N Nasiri… - Research on Chemical …, 2016 - Springer
A powerful, magnetic, supported, acid catalyst, NiFe 2 O 4@ SiO 2–H 3 PW 12 O 40, was
prepared by chemical support of Keggin (H 3 PW 12 O 40) heteropolyacid (HPA) on silica …

A new role for concentrated solar radiation (CSR) as a renewable heat source for the catalyst-solvent free synthesis of tetrahydrobenzo[b]pyran scaffolds

F Mohamadpour - Scientific Reports, 2023 - nature.com
Increased energy consumption as a result of population growth and industrialization
necessitates the use of renewable energy sources in the field of chemistry. Nonrenewable …

Photoexcited Na2 eosin Y as direct hydrogen atom transfer (HAT) photocatalyst promoted photochemical metal-free synthesis of tetrahydrobenzo [b] pyran scaffolds …

F Mohamadpour - Journal of the Taiwan Institute of Chemical Engineers, 2021 - Elsevier
Background eosin Y is a metal-free organic dye with easy availability that has gained a wide
application in recent years, having economic and ecological superiority for substituting …