Immobilized ionic liquids on Fe3O4 nanoparticles: A potential catalyst for organic synthesis

J Sharma, P Kumar, M Sillanpaa, D Kumar… - Inorganic Chemistry …, 2022 - Elsevier
Ionic liquids (ILs) are getting prominence as eco-sustainable solvents, especially as
alternatives to existing mediums in chemical reactions because of the advantage of …

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 …

Solvent-Free Synthesis of Acridone Based Dihydropyrazine Derivatives Using CuFe2O4 Nanoparticles as Heterogeneous Catalyst: Molecular Docking and In-vitro …

R Veligeti, JS Anireddy, RB Madhu, A Bendi… - Journal of Inorganic and …, 2023 - Springer
Nowadays, acridone based heterocycles have attracted the attention of the scientific
community as these are one of the most important structural moieties in the domains of …

Design, preparation, and characterization of CS/PVA/SA hydrogels modified with mesoporous Ag 2 O/SiO 2 and curcumin nanoparticles for green, biocompatible, and …

A Farazin, M Mohammadimehr, AH Ghasemi… - RSC advances, 2021 - pubs.rsc.org
One of the most significant factors affecting the rapid and effective healing of wounds is the
application of appropriate wound dressings. In the present study, novel antibacterial wound …

Advances in Biginelli reaction: A comprehensive review

A Chandravarkar, T Aneeja… - Journal of Heterocyclic …, 2024 - Wiley Online Library
The Biginelli reaction, a conventional three‐component reaction provides 3, 4‐
dihydropyrimidin‐2 (1H)‐ones/thiones via one‐pot acid catalyzed cyclocondensation of an …

Comprehensive review on metal nanoparticles catalyzed synthesis of aza-and oxa-heterocycles reported in 2021

TM Dhameliya, RJ Patel, RH Amin… - Mini-Reviews in …, 2023 - ingentaconnect.com
Among the several heterocyclic compounds containing aza-and oxa-heterocycles are
predominant due to their abundant biological importance. The nanoparticles have …

A comprehensive review on synthesis of dihydropyrimidione via Biginelli reaction catalyzed by reusable magnetic nanocatalyst (from 2020–till date)

R Shakya, BD Kurmi, P Patel - Applied Organometallic …, 2023 - Wiley Online Library
The discovery of a new class of heterocyclic compounds by Pietro Biginelli in 1891 was
regarded as a watershed point in the history of chemistry. Biginelli is a well‐known organic …

CuFe2O4 Magnetic Nanoparticles as Heterogeneous Catalysts for Synthesis of Dihydropyrimidinones as Inhibitors of SARS-CoV-2 Surface Proteins—Insights from …

SAC Carabineiro, GB Dharma Rao, L Singh… - Processes, 2023 - mdpi.com
In this study, we present the highly efficient and rapid synthesis of substituted
dihydropyrimidinone derivatives through an ultrasound-accelerated approach. We utilize …

Supported l-tryptophan on Fe 3 O 4@ SiO 2 as an efficient and magnetically separable catalyst for one-pot construction of spiro [indene-2, 2′-naphthalene]-4 …

A Ghasemi-Ghahsareh, J Safaei-Ghomi… - RSC …, 2022 - pubs.rsc.org
In this work, L-tryptophan functionalized silica-coated magnetic nanoparticles were readily
prepared and evaluated as a recyclable magnetic nanocatalyst for the synthesis of spiro …

Design of an efficient magnetic brush solid acid and its catalytic use in organic reactions

A Mobaraki, M Hajibeygi, H Moradi, M Pirasteh… - Scientific Reports, 2025 - nature.com
In this research, with the Green Chemistry approach, to load more sulfonic acid active sites
on catalyst surfaces, a nanocomposite material based on core-shell magnetite coated with …