Evidence map›Paper›PMID 39730547›Full record

ArticleScientific reports2024

A novel recyclable hydrolyzed nanomagnetic copolymer catalyst for green, and one-pot synthesis of tetrahydrobenzo[b]pyrans.

Behrooz Maleki, Samaneh Sedigh Ashrafi, Pouya Ghamari Kargar, Azita Alipour, Zohreh Pahnavar, Pegah Ebrahimzadeh

Abstract read
In one paragraph

Article in Scientific reports, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

5 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. High-performance FeScientific reports · 2025
    Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors.

Behrooz MalekiDepartment of Organic Chemistry, Faculty of Chemistry, University of Mazandaran, Babolsar, Iran. b.maleki@umz.ac.ir.
Samaneh Sedigh AshrafiDepartment of Organic Chemistry, Faculty of Chemistry, University of Mazandaran, Babolsar, Iran.
Pouya Ghamari KargarDepartment of Organic Chemistry, Faculty of Chemistry, University of Mazandaran, Babolsar, Iran. p.ghamari71@gmail.com.
Azita AlipourDepartment of Organic Chemistry, Faculty of Chemistry, University of Mazandaran, Babolsar, Iran.
Zohreh PahnavarDepartment of Organic Chemistry, Faculty of Chemistry, University of Mazandaran, Babolsar, Iran.
Pegah EbrahimzadehDepartment of Organic Chemistry, Faculty of Chemistry, University of Mazandaran, Babolsar, Iran.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Polymer-based catalysts have garnered significant interest for their efficiency, reusability, and compatibility with various synthesis processes. In catalytic applications, polymers offer the advantage of structural versatility, enabling functional groups to be tailored for specific catalytic activities. In this study, we developed a novel magnetic copolymer of methyl methacrylate and maleic anhydride (PMMAn), synthesized via in situ chemical polymerization of methyl methacrylate onto maleic anhydride, using benzoyl peroxide as a free-radical initiator. This polymerization process results in a robust copolymer matrix, which was subsequently hydrolyzed in an alkaline aqueous solution to introduce additional functional groups, yielding hydrolyzed PMMAn. These functional groups enhance the copolymer's ability to support the deposition of magnetic nanoparticles and participate in catalytic reactions. Following hydrolysis, we fabricated a unique magnetic composite, Fe

Indexed as

CopolymerGreen ChemistryHydrolyzed Nanomagnetic CopolymerTetrahydrobenzo[b]pyran

Identifiers

PMID39730547
PMCPMC11680866

What Socratic holds

Textmetadata
LicenceCC BY-NC-ND
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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the Socratic graph.