Evidence map›Paper›PMID 40557609›Full record

ArticleThe Journal of organic chemistry2025

Enantioselective Synthesis of 3,3-Disubstituted-2,3-dihydrobenzofurans by Intramolecular Heck-Matsuda/Carbonylation/Stille Coupling.

Luiz Paulo Melchior de Oliveira Leão, Otto Daolio Köster, Leonardo José Duarte, Ataualpa Albert Carmo Braga, Carlos Roque Duarte Correia

Abstract read
In one paragraph

Article in The Journal of organic chemistry, 2025. 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

5 authors.

Luiz Paulo Melchior de Oliveira LeãoChemistry Institute, State University of Campinas, Unicamp, 13083-970 Campinas, São Paulo, Brazil.ORCID 0000-0002-8138-8398
Otto Daolio KösterChemistry Institute, State University of Campinas, Unicamp, 13083-970 Campinas, São Paulo, Brazil.
Leonardo José DuarteDepartment of Fundamental Chemistry, Institute of Chemistry, University of São Paulo, USP, 05508-900 São Paulo, São Paulo, Brazil.ORCID 0000-0002-1955-6872
Ataualpa Albert Carmo BragaDepartment of Fundamental Chemistry, Institute of Chemistry, University of São Paulo, USP, 05508-900 São Paulo, São Paulo, Brazil.ORCID 0000-0001-7392-3701
Carlos Roque Duarte CorreiaChemistry Institute, State University of Campinas, Unicamp, 13083-970 Campinas, São Paulo, Brazil.ORCID 0000-0001-5564-6675

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The enantioselective one-pot synthesis of 3,3-disubstituted-2,3-dihydrobenzofuran was developed via a strategy involving a palladium-catalyzed Heck-Matsuda reaction, followed by subsequent carbonylation and/or an organotin transmetalation step employing chiral

Identifiers

PMID40557609
PMCPMC12235620

What OpenQuestion holds

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Registered trials

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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.