Evidence map›Paper›PMID 38228850›Full record

ArticleNature chemistry2024

A general alkene aminoarylation enabled by N-centred radical reactivity of sulfinamides.

Efrey A Noten, Cody H Ng, Robert M Wolesensky, Corey R J Stephenson

Abstract read
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In one paragraph

Article in Nature chemistry, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing 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

26 citing papers in PubMed.

  1. Article
  2. Article
  3. High-Fidelity Transfer of Chiral Sulfonimidoyl Radicals.Journal of the American Chemical Society · 2026
    Article
  4. Review
  5. Article
  6. Chemical science · 2026
    Article
  7. Article
  8. Article
  9. Article
  10. Smiles-Truce Cascades Enable Heteroaryl Cyclopropane and Sultine Synthesis.Angewandte Chemie (International ed. in English) · 2025
    Article
  11. Article
  12. Article
  13. Article
  14. Review
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. General Alkene 1,2-Journal of the American Chemical Society · 2024
    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.

Efrey A NotenDepartment of Chemistry, University of Michigan, Ann Arbor, MI, USA.ORCID http://orcid.org/0000-0002-9153-0618
Cody H NgDepartment of Chemistry, University of Michigan, Ann Arbor, MI, USA.ORCID http://orcid.org/0000-0001-8759-0821
Robert M WolesenskyDepartment of Chemistry, University of Michigan, Ann Arbor, MI, USA.ORCID http://orcid.org/0000-0002-0119-8413
Corey R J StephensonDepartment of Chemistry, University of Michigan, Ann Arbor, MI, USA. crjsteph@umich.edu.ORCID http://orcid.org/0000-0002-2443-5514

Funding

Free radical strategies for bioactive molecule synthesis - Undergraduate SupplementR35GM144286 · NIGMS · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI STEPHENSON, COREY · 2022 to 2024
$1.8M
NIGMS NIH HHS R35 GM144286U.S. Department of Health & Human Services | National Institutes of Health (NIH) GM144286
6 · The paper itself

Abstract

Arylethylamines are popular structural elements in bioactive molecules but are often made through a linear series of synthetic steps. A modular protocol to assemble arylethylamines from alkenes in one step would represent a useful advance in discovery chemistry, though current limitations preclude a generally applicable method. In this work we disclose an aminoarylation of alkenes using aryl sulfinamide reagents as bifunctional amine and arene donors. This reaction features excellent regioselectivity and diastereoselectivity on a variety of activated and unactivated substrates. Using a weakly oxidizing photocatalyst, a nitrogen radical is generated under mild conditions and adds to an alkene to form a new C-N bond. A desulfinylative aryl migration event known as a Smiles-Truce rearrangement follows to form a new C-C bond. In this manner, arylethylamines can be rapidly assembled from abundant alkene feedstocks. Moreover, chiral information from the sulfinamide can be transferred via rearrangement to a new carbon stereocentre in the product, thus advancing the development of traceless asymmetric alkene difunctionalization.

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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.