Evidence map›Paper›PMID 30098097›Full record

ArticleAngewandte Chemie (International ed. in English)2018

Photo-Organocatalytic Enantioselective Radical Cascade Reactions of Unactivated Olefins.

Pablo Bonilla, Yannick P Rey, Catherine M Holden, Paolo Melchiorre

Abstract read
In one paragraph

Article in Angewandte Chemie (International ed. in English), 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing 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

22 citing papers in PubMed.

  1. Review
  2. Article
  3. Review
  4. Article
  5. Article
  6. Review
  7. Article
  8. Synergistic Strategies in Aminocatalysis.Chemistry (Weinheim an der Bergstrasse, Germany) · 2022
    Review
  9. Article
  10. Review
  11. Article
  12. Review
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Recent developments in enantioselective photocatalysis.Beilstein journal of organic chemistry · 2020
    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.

Pablo BonillaICIQ-Institute of Chemical Research of Catalonia, The Barcelona Institute of Science and Technology, Avenida Països Catalans, 16-43007, Tarragona, Spain.ORCID http://orcid.org/0000-0002-1862-8299
Yannick P ReyICIQ-Institute of Chemical Research of Catalonia, The Barcelona Institute of Science and Technology, Avenida Països Catalans, 16-43007, Tarragona, Spain.
Catherine M HoldenICIQ-Institute of Chemical Research of Catalonia, The Barcelona Institute of Science and Technology, Avenida Països Catalans, 16-43007, Tarragona, Spain.ORCID http://orcid.org/0000-0002-6237-9939
Paolo MelchiorreICREA-Catalan Institution for Research and Advanced Studies, Passeig Lluís Companys, 23-08010, Barcelona, Spain.ORCID http://orcid.org/0000-0001-8722-4602

Funding

H2020 European Research Council 681840 - CATA-LUXH2020 Marie Skłodowska-Curie Actions IF-2017 794211Ministerio de Economía y Competitividad CTQ2016-75520-P
6 · The paper itself

Abstract

Radical cascade processes are invaluable for their ability to rapidly construct complex chiral molecules from simple substrates. However, implementing catalytic asymmetric variants is difficult. Reported herein is a visible-light-mediated organocatalytic strategy that exploits the excited-state reactivity of chiral iminium ions to trigger radical cascade reactions with high enantioselectivity. By combining two sequential radical-based bond-forming events, the method converts unactivated olefins and α,β-unsaturated aldehydes into chiral adducts in a single step. The implementation of an asymmetric three-component radical cascade further demonstrates the complexity-generating power of this photochemical strategy.

Indexed as

asymmetric catalysiscascade reactionsorganocatalysisphotochemistryradicals

Identifiers

PMID30098097
PMCPMC6175195

What OpenQuestion holds

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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.