Evidence map›Paper›PMID 41188186›Full record

ArticleChemphyschem : a European journal of chemical physics and physical chemistry2025

Dearomative Nucleophilic Addition of Lithium Enolates to Electron-Poor Indoles.

Mélanie Roseau, Matthieu Hédouin, Catherine Fressigné, Julien Legros, Isabelle Chataigner

Abstract read
In one paragraph

Article in Chemphyschem : a European journal of chemical physics and physical 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. Dearomative Nucleophilic Addition of Lithium Enolates to Electron-Poor Indoles.Chemphyschem : a European journal of chemical physics and physical chemistry · 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.

Mélanie RoseauUniv Rouen Normandie, CNRS, INSA Rouen Normandie, Univ Caen Normandie, ENSICAEN, Institut CARMeN UMR 6064, F-76000, Rouen, France.
Matthieu HédouinUniv Rouen Normandie, CNRS, INSA Rouen Normandie, Univ Caen Normandie, ENSICAEN, Institut CARMeN UMR 6064, F-76000, Rouen, France.
Catherine FressignéUniv Rouen Normandie, CNRS, INSA Rouen Normandie, Univ Caen Normandie, ENSICAEN, Institut CARMeN UMR 6064, F-76000, Rouen, France.ORCID http://orcid.org/0000-0002-3101-6385
Julien LegrosUniv Rouen Normandie, CNRS, INSA Rouen Normandie, Univ Caen Normandie, ENSICAEN, Institut CARMeN UMR 6064, F-76000, Rouen, France.ORCID http://orcid.org/0000-0002-4807-7897
Isabelle ChataignerUniv Rouen Normandie, CNRS, INSA Rouen Normandie, Univ Caen Normandie, ENSICAEN, Institut CARMeN UMR 6064, F-76000, Rouen, France.ORCID http://orcid.org/0000-0001-6302-7831

Funding

INTERREG V A "SmartT"
6 · The paper itself

Abstract

The dearomatization of electron-poor indoles was investigated through the addition of lithiated ester or ketone enolates. Nitro-substituted indoles undergo 1,4-addition to afford the dearomatized products, after smooth hydrolysis. Indoles bearing an α-ketoamide group show a more complex reactivity, undergoing either 1,2- or 1,4-addition, depending on the steric hindrance of the amide group. The regioselectivity of the latter is buttressed by DFT calculations.

Indexed as

1,2‐addition1,4‐additiondearomatizationelectron‐depleted arenes

Identifiers

PMID41188186
PMCPMC12677711

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.