Evidence map›Paper›PMID 31532568›Full record

ArticleAngewandte Chemie (International ed. in English)2019

Photochemical Asymmetric Nickel-Catalyzed Acyl Cross-Coupling.

Eugenio Gandolfo, Xinjun Tang, Sudipta Raha Roy, Paolo Melchiorre

Abstract read
In one paragraph

Article in Angewandte Chemie (International ed. in English), 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing 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

29 citing papers in PubMed.

  1. Article
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  3. Article
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  5. Article
  6. Article
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  8. Article
  9. Light-Driven Enantioselective Carbene-Catalyzed Radical-Radical Coupling.Angewandte Chemie (International ed. in English) · 2023
    Article
  10. Review
  11. Review
  12. Article
  13. Article
  14. Article
  15. Review
  16. Review
  17. Photocatalytic C(spChemical science · 2022
    Review
  18. Review
  19. 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.

Eugenio GandolfoICIQ - Institute of Chemical Research of Catalonia, the Barcelona Institute of Science and Technology, Avenida Països Catalans, 16-43007, Tarragona, Spain.ORCID http://orcid.org/0000-0002-5083-1254
Xinjun TangICIQ - Institute of Chemical Research of Catalonia, the Barcelona Institute of Science and Technology, Avenida Països Catalans, 16-43007, Tarragona, Spain.ORCID http://orcid.org/0000-0003-3797-4610
Sudipta Raha RoyICIQ - Institute of Chemical Research of Catalonia, the Barcelona Institute of Science and Technology, Avenida Països Catalans, 16-43007, Tarragona, Spain.ORCID http://orcid.org/0000-0002-1382-109X
Paolo MelchiorreICREA, Passeig Lluís Companys 23, 08010, Barcelona, Spain.ORCID http://orcid.org/0000-0001-8722-4602

Funding

Agència de Gestió d'Ajuts Universitaris i de Recerca 2017 SGR 981H2020 European Research Council 681840 - CATA-LUXMICIU CTQ2016-75520-P
6 · The paper itself

Abstract

Photochemical enantioselective nickel-catalyzed cross-coupling reactions are difficult to implement. We report a visible-light-mediated strategy that successfully couples symmetrical anhydrides and 4-alkyl dihydropyridines (DHPs) to afford enantioenriched α-substituted ketones under mild conditions. The chemistry does not require exogenous photocatalysts. It is triggered by the direct excitation of DHPs, which act as a radical source and as a reductant, facilitating the turnover of the chiral catalytic nickel complex.

Indexed as

asymmetric catalysiscross-couplingnickel catalysisphotochemistryradical chemistry

Identifiers

PMID31532568
PMCPMC6900114

What OpenQuestion holds

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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.