Evidence map›Paper›PMID 39893653›Full record

ArticleJournal of the American Chemical Society2025

Harnessing Organopotassium Reagents for Cross-Coupling with YPhos-Pd Catalysts: Opportunities, Applications, and Challenges.

Daniel Knyszek, Julian Löffler, David E Anderson, Eva Hevia, Viktoria H Gessner

Abstract read
In one paragraph

Article in Journal of the American Chemical Society, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. Arene Activation by Calcium Hydride/Zinc Amide Equilibration.Journal of the American Chemical Society · 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

5 authors.

Daniel KnyszekInorganic Chemistry II, Faculty of Chemistry and Biochemistry, Ruhr-University Bochum, Universitätsstraße 150, 44801 Bochum, Germany.ORCID 0009-0006-3489-3769
Julian LöfflerInorganic Chemistry II, Faculty of Chemistry and Biochemistry, Ruhr-University Bochum, Universitätsstraße 150, 44801 Bochum, Germany.
David E AndersonDepartment für Chemie, Biochemie und Pharmazie, Universität Bern, Freiestrasse 3, 3012 Bern, Switzerland.
Eva HeviaDepartment für Chemie, Biochemie und Pharmazie, Universität Bern, Freiestrasse 3, 3012 Bern, Switzerland.ORCID 0000-0002-3998-7506
Viktoria H GessnerInorganic Chemistry II, Faculty of Chemistry and Biochemistry, Ruhr-University Bochum, Universitätsstraße 150, 44801 Bochum, Germany.ORCID 0000-0001-6557-2366

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

With advances in the applications of earth-abundant organopotassium reagents in C-C bond forming processes, this study pioneers Pd-catalyzed cross coupling reactions between aryl halides and a range of aryl and benzylpotassium species generated by direct C-H metalation. Key for the success of this approach is the use of electron-rich ylide-substituted phosphine (YPhos) ligands, which enable fast conversion of the potassium species in solution. This protocol can be carried out in a one-pot manner at room temperature, without the need for purification of the in situ prepared organopotassium compounds or any additional additives, enabling the isolation of a broad scope of coupling products even on a gram-scale.

Identifiers

PMID39893653
PMCPMC11826883

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.