Evidence map›Paper›PMID 33372349›Full record

ArticleAngewandte Chemie (International ed. in English)2021

Metal-Free Electrochemical Synthesis of Sulfonamides Directly from (Hetero)arenes, SO

Stephan P Blum, Tarik Karakaya, Dieter Schollmeyer, Artis Klapars, Siegfried R Waldvogel

Open access · hybridAbstract read
In one paragraph

Article in Angewandte Chemie (International ed. in English), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
5.3field-weighted citation impact, top 3% 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

23 citing papers in PubMed, 94 citations in OpenAlex.

  1. Heterogeneous Indirect Redox Electrocatalysis in Electrolyte.Advanced materials (Deerfield Beach, Fla.) · 2026
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  14. RSC medicinal chemistry · 2023
    Article
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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

5 authors at 2 institutions in 2 countries.

Stephan P BlumDepartment of Chemistry, Johannes Gutenberg University Mainz, Duesbergweg 10-14, Mainz, Germany.
Tarik KarakayaDepartment of Chemistry, Johannes Gutenberg University Mainz, Duesbergweg 10-14, Mainz, Germany.
Dieter SchollmeyerDepartment of Chemistry, Johannes Gutenberg University Mainz, Duesbergweg 10-14, Mainz, Germany.
Artis KlaparsDepartment of Process Research and Development, Merck & Co., Inc., P.O. Box 2000, Rahway, New Jersey, 07065, USA.
Siegfried R WaldvogelDepartment of Chemistry, Johannes Gutenberg University Mainz, Duesbergweg 10-14, Mainz, Germany.ORCID 0000-0002-7949-9638
Johannes Gutenberg University Mainz · DEMerck & Co., Inc., Rahway, NJ, USA (United States) · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Sulfonamides are among the most important chemical motifs in pharmaceuticals and agrochemicals. However, there is no methodology to directly introduce the sulfonamide group to a non-prefunctionalized aromatic compound. Herein, we present the first dehydrogenative electrochemical sulfonamide synthesis protocol by exploiting the inherent reactivity of (hetero)arenes in a highly convergent reaction with SO

Indexed as

electrochemistrygreen chemistryoxidationradical reactionssulfonamides

Identifiers

PMID33372349
PMCPMC7985875
OpenAlexW3115861993

What OpenQuestion holds

Textmetadata
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.