Evidence map›Paper›PMID 41194456›Full record

ArticleThe Journal of organic chemistry2025

Synthesis of Acyclic Quaternary α-CF

Xiangyu Tan, Pau Sarró, Elies Molins, Roser Pleixats, Carolina Gimbert-Suriñach, Adelina Vallribera, Albert Granados

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. 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. Review
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

7 authors.

Xiangyu TanDepartment of Chemistry and Centro de Innovación en Química Avanzada (ORFEO-CINQA), Universitat Autónoma de Barcelona, 08193 Cerdanyola, Spain.
Pau SarróDepartment of Chemistry and Centro de Innovación en Química Avanzada (ORFEO-CINQA), Universitat Autónoma de Barcelona, 08193 Cerdanyola, Spain.
Elies MolinsInstitut de Ciència de Materials de Barcelona (ICMAB-CSIC), Campus UAB, 08193 Bellaterra, Spain.ORCID 0000-0003-1012-0551
Roser PleixatsDepartment of Chemistry and Centro de Innovación en Química Avanzada (ORFEO-CINQA), Universitat Autónoma de Barcelona, 08193 Cerdanyola, Spain.ORCID 0000-0003-2544-732X
Carolina Gimbert-SuriñachDepartment of Chemistry and Centro de Innovación en Química Avanzada (ORFEO-CINQA), Universitat Autónoma de Barcelona, 08193 Cerdanyola, Spain.
Adelina VallriberaDepartment of Chemistry and Centro de Innovación en Química Avanzada (ORFEO-CINQA), Universitat Autónoma de Barcelona, 08193 Cerdanyola, Spain.ORCID 0000-0002-6452-4589
Albert GranadosDepartment of Chemistry and Centro de Innovación en Química Avanzada (ORFEO-CINQA), Universitat Autónoma de Barcelona, 08193 Cerdanyola, Spain.ORCID 0000-0002-5362-5966

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The development of efficient methods for the formation of quaternary centers in organic compounds has been a constant challenge in synthetic chemistry. Quaternary β-oxo esters are fundamental structures in the synthesis of natural products, pharmaceutical compounds, and other bioactive molecules. In this work, a direct and versatile approach to quaternary noncyclic β-oxo esters is reported using trifluoromethyl thianthrenium salt as highly reactive and selective reagent under mild conditions. Mechanistic investigations supported the operation via single-electron transfer-induced nucleophilic substitution.

Identifiers

PMID41194456
PMCPMC12624823

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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.