Evidence map›Paper›PMID 34094477›Full record

ArticleChemical science2020

A case of chain propagation: α-aminoalkyl radicals as initiators for aryl radical chemistry.

Timothée Constantin, Fabio Juliá, Nadeem S Sheikh, Daniele Leonori

Open access · diamondAbstract read
In one paragraph

Article in Chemical science, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed
7.2field-weighted citation impact, top 2% of its field
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

30 citing papers in PubMed, 128 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Monofluoromethyl Radical Mediated Halogen-Atom Transfer.Journal of the American Chemical Society · 2025
    Article
  6. Article
  7. Article
  8. Review
  9. Activation and C-C Coupling of Aryl Iodides via Bismuth Photocatalysis.Angewandte Chemie (International ed. in English) · 2025
    Article
  10. Article
  11. Article
  12. Review
  13. Article
  14. Effective Formation of New C(spChemistry (Weinheim an der Bergstrasse, Germany) · 2023
    Article
  15. Article
  16. Photoinduced Halogen-Atom Transfer byJournal of the American Chemical Society · 2023
    Article
  17. Article
  18. Article
  19. α-Thianthrenium Carbonyl Species: The Equivalent of an α-Carbonyl Carbocation.Angewandte Chemie (International ed. in English) · 2022
    Article
  20. 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

4 authors at 2 institutions in 2 countries.

Timothée ConstantinDepartment of Chemistry, University of Manchester Manchester M13 9PL UK daniele.leonori@manchester.ac.uk https://leonoriresearchgroup.com.ORCID https://orcid.org/0000-0001-5376-1557
Fabio JuliáDepartment of Chemistry, University of Manchester Manchester M13 9PL UK daniele.leonori@manchester.ac.uk https://leonoriresearchgroup.com.ORCID https://orcid.org/0000-0001-8903-4482
Nadeem S SheikhDepartment of Chemistry, College of Science, King Faisal University P. O. Box 400 Al-Ahsa 31982 Saudi Arabia.ORCID https://orcid.org/0000-0002-0716-7562
Daniele LeonoriDepartment of Chemistry, University of Manchester Manchester M13 9PL UK daniele.leonori@manchester.ac.uk https://leonoriresearchgroup.com.ORCID https://orcid.org/0000-0002-7692-4504
University of Manchester · GBKing Faisal University · SA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The generation of aryl radicals from the corresponding halides by redox chemistry is generally considered a difficult task due to their highly negative reduction potentials. Here we demonstrate that α-aminoalkyl radicals can be used as both initiators and chain-carriers for the radical coupling of aryl halides with pyrrole derivatives, a transformation often employed to evaluate new highly reducing photocatalysts. This mode of reactivity obviates for the use of strong reducing species and was also competent in the formation of sp

Identifiers

PMID34094477
PMCPMC8163300
OpenAlexW3093934330

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.