Evidence map›Paper›PMID 42197215›Full record

ArticleMolecules (Basel, Switzerland)2026

Synthesis of Levulinate Esters Using MgAl-Mixed Oxides Containing Transition Metals as Catalysts.

Tanya Stoylkova, Tsveta Stanimirova, Kristina Metodieva, Christo D Chanev

Abstract read
In one paragraph

Article in Molecules (Basel, Switzerland), 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

4 authors.

Tanya StoylkovaDepartment of Mineralogy, Petrology and Economic Geology, Faculty of Geology and Geography, University of Sofia "St. Kliment Ohridski", 15 Tsar Osvoboditel Blvd., 1504 Sofia, Bulgaria.
Tsveta StanimirovaDepartment of Mineralogy, Petrology and Economic Geology, Faculty of Geology and Geography, University of Sofia "St. Kliment Ohridski", 15 Tsar Osvoboditel Blvd., 1504 Sofia, Bulgaria.ORCID 0000-0002-2624-309X
Kristina MetodievaDepartment of Mineralogy, Petrology and Economic Geology, Faculty of Geology and Geography, University of Sofia "St. Kliment Ohridski", 15 Tsar Osvoboditel Blvd., 1504 Sofia, Bulgaria.
Christo D ChanevDepartment of Organic Chemistry, Faculty of Chemistry and Pharmacy, University of Sofia "St. Kliment Ohridski", 1 James Bourchier Blvd., 1164 Sofia, Bulgaria.

Funding

European Union BG-RRP-2.004-0008-C01
6 · The paper itself

Abstract

This study presents the production of isoamyl, n-butyl and cyclohexyl esters of levulinic acid with an excellent yield under solvent-free conditions. The catalysts used were MgAlO and M

Indexed as

alkyl levulinatesbiomasscyclohexyl levulinateesterificationisoamyl levulinatemixed oxidesn-butyl levulinate

Identifiers

PMID42197215
PMCPMC13209244

What OpenQuestion holds

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LicenceCC BY
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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.