Evidence map›Paper›PMID 28805276›Full record

ArticleAngewandte Chemie (International ed. in English)2017

Visible-Light-Mediated Selective Arylation of Cysteine in Batch and Flow.

Cecilia Bottecchia, Maarten Rubens, Smita B Gunnoo, Volker Hessel, Annemieke Madder, Timothy Noël

Abstract read
In one paragraph

Article in Angewandte Chemie (International ed. in English), 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers.

0numbers the graph read from it
0cells of the map it votes in
31citing 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

31 citing papers in PubMed.

  1. Functionalization of Peptides via Radical Arylation.Chembiochem : a European journal of chemical biology · 2026
    Review
  2. Article
  3. Article
  4. Article
  5. Effective Formation of New C(spChemistry (Weinheim an der Bergstrasse, Germany) · 2023
    Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Review
  12. Article
  13. An Organometallic Strategy for Cysteine Borylation.Journal of the American Chemical Society · 2021
    Article
  14. DeaminativeChemical science · 2021
    Article
  15. Article
  16. Article
  17. Targeting Tryptophan for Tagging Through Photo-induced Electron Transfer.Synlett : accounts and rapid communications in synthetic organic chemistry · 2021
    Article
  18. Flow Photochemistry as a Tool in Organic Synthesis.Chemistry (Weinheim an der Bergstrasse, Germany) · 2020
    Review
  19. Review
  20. Review
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

6 authors.

Cecilia BottecchiaEindhoven University of Technology, Department of Chemical Engineering and Chemistry, Den Dolech 2, Eindhoven, 5614 AZ, The Netherlands.ORCID 0000-0003-3355-1805
Maarten RubensEindhoven University of Technology, Department of Chemical Engineering and Chemistry, Den Dolech 2, Eindhoven, 5614 AZ, The Netherlands.
Smita B GunnooOrganic and Biomimetic Chemistry Research Group, Department of Organic and Macromolecular Chemistry, Ghent University, Krijgslaan 281, 9000, Gent, Belgium.
Volker HesselEindhoven University of Technology, Department of Chemical Engineering and Chemistry, Den Dolech 2, Eindhoven, 5614 AZ, The Netherlands.
Annemieke MadderOrganic and Biomimetic Chemistry Research Group, Department of Organic and Macromolecular Chemistry, Ghent University, Krijgslaan 281, 9000, Gent, Belgium.
Timothy NoëlEindhoven University of Technology, Department of Chemical Engineering and Chemistry, Den Dolech 2, Eindhoven, 5614 AZ, The Netherlands.ORCID 0000-0002-3107-6927

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A mild visible-light-mediated strategy for cysteine arylation is presented. The method relies on the use of eosin Y as a metal-free photocatalyst and aryldiazonium salts as arylating agents. The reaction can be significantly accelerated in a microflow reactor, whilst allowing the in situ formation of the required diazonium salts. The batch and flow protocol described herein can be applied to obtain a broad series of arylated cysteine derivatives and arylated cysteine-containing dipeptides. Moreover, the method was applied to the chemoselective arylation of a model peptide in biocompatible reaction conditions (room temperature, phosphate-buffered saline (PBS) buffer) within a short reaction time.

Indexed as

cysteine arylationdiazonium saltsmicroreactorsphotochemistryphotoredox catalysis

Identifiers

PMID28805276
PMCPMC5656832

What OpenQuestion holds

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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.