Evidence map›Paper›PMID 41249479›Full record

ArticleScientific reports2025

Nanomagnetic 4-amino-3-hydroxynaphthalene-1-sulfonic as an efficient heterogeneous catalyst for multicomponent synthesis of 2-amino-3-cyano-4,6-diarylpyridines under green conditions.

Maha Abdallah Alnuwaiser, Ishraga GalalEldin Abdalla Awad, Mai Mousa Mahmoud Alhejoj, Ahmed Mohajja Alshammari, Mohmed Ahmed Habib, Saad Alrashdi

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Scientific reports, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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.

Maha Abdallah AlnuwaiserDepartment of Chemistry, College of Science, Princess Nourah bint Abdulrahman University, P.O. Box 84428, Riyadh, 11671, Saudi Arabia.
Ishraga GalalEldin Abdalla AwadChemistry Department, Faculty of Science, University of Hafr Al batin, Hafr Albatin, Saudi Arabia.
Mai Mousa Mahmoud AlhejojDepartment of Basic Sciences and Informatics, Al-Balqa Applied University, Salt, 19117, Jordan. mai.alhejoj@gmail.com.
Ahmed Mohajja AlshammariBiology Department, Faculty of science, University of Ha'il, Ha'il, Saudi Arabia.
Mohmed Ahmed HabibDepartment of Chemistry, College of Science, Imam Mohammad Ibn Saud Islamic University (IMSIU), Riyadh, 11623, Saudi Arabia.
Saad AlrashdiDepartment of Chemistry, college of science, Jouf university, Shaka 72341, Aljouf, Saudi Arabia.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Herein, we report the synthesis and application of a novel, magnetically retrievable sulfonic acid functionalized solid catalyst, prepared by immobilizing α-amino-3-hydroxynaphthalene-1-sulfonic acid onto alkyl halide-coated Fe

Indexed as

2-amino-3-cyano-4,6-diarylpyridinesGreen chemistryMulticomponent reactionsNanomagnetic acid catalystPolysubstituted pyridines

Identifiers

PMID41249479
PMCPMC12623813

What OpenQuestion holds

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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 OpenQuestion graph.