Evidence map›Paper›PMID 41047840›Full record

ArticleAngewandte Chemie (International ed. in English)2025

Isolation of Anionic N-Heterocyclic Olefins and Their Versatile Reactivity.

Prakash Duari, Alexander Linke, Margarita Shishkova, Quentin Le Dé, Arpan Das, Viktoria H Gessner

Abstract read
In one paragraph

Article in Angewandte Chemie (International ed. in English), 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. Isolation of Anionic N-Heterocyclic Olefins and Their Versatile Reactivity.Angewandte Chemie (International ed. in English) · 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

6 authors.

Prakash DuariFaculty of Chemistry and Biochemistry, Ruhr-University Bochum, Universitätsstrasse 150, 44801, Bochum, Germany.ORCID https://orcid.org/0000-0001-6696-6586
Alexander LinkeFaculty of Chemistry and Biochemistry, Ruhr-University Bochum, Universitätsstrasse 150, 44801, Bochum, Germany.
Margarita ShishkovaFaculty of Chemistry and Biochemistry, Ruhr-University Bochum, Universitätsstrasse 150, 44801, Bochum, Germany.
Quentin Le DéFaculty of Chemistry and Biochemistry, Ruhr-University Bochum, Universitätsstrasse 150, 44801, Bochum, Germany.
Arpan DasFaculty of Chemistry and Biochemistry, Ruhr-University Bochum, Universitätsstrasse 150, 44801, Bochum, Germany.
Viktoria H GessnerFaculty of Chemistry and Biochemistry, Ruhr-University Bochum, Universitätsstrasse 150, 44801, Bochum, Germany.ORCID https://orcid.org/0000-0001-6557-2366

Funding

Deutsche ForschungsgemeinschaftEuropean Union 101086951Germany's Excellence Strategy EXC-2033-390677874RESOLV
6 · The paper itself

Abstract

N-Heterocyclic olefins (NHOs) have emerged as powerful bases and nucleophiles with broad applications in synthesis and catalysis. Here, we report a new synthetic approach to accessing their anionic derivatives through a formal ligand exchange reaction of metalated ylides or diazomethanes with free carbenes. The reaction was found to depend on the nature of the carbene, with more electrophilic carbenes reacting more readily via N

Indexed as

CarbenesLigand designStructure elucidation, Synthetic methodologiesYlides

Identifiers

PMID41047840
PMCPMC12643338

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

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.