Evidence map›Paper›PMID 41490073›Full record

ArticleThe Journal of organic chemistry2026

Nitrosonium Ion-Catalyzed Oxidative Chlorination of Arenes.

Ju-Ching Hsu, Yan-Shiun Chen, Chen-Hung Hsiao, Duen-Ren Hou

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in The Journal of organic chemistry, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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.

Ju-Ching HsuDepartment of Chemistry, National Central University, 300 Jhong-Da Road, Jhong-Li, Taoyuan 320317, Taiwan.
Yan-Shiun ChenDepartment of Chemistry, National Central University, 300 Jhong-Da Road, Jhong-Li, Taoyuan 320317, Taiwan.
Chen-Hung HsiaoDepartment of Chemistry, National Central University, 300 Jhong-Da Road, Jhong-Li, Taoyuan 320317, Taiwan.
Duen-Ren HouDepartment of Chemistry, National Central University, 300 Jhong-Da Road, Jhong-Li, Taoyuan 320317, Taiwan.ORCID 0000-0003-1072-2915

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A nitrosonium-catalyzed chlorination of electron-rich arenes has been developed, employing sodium chloride as the chlorine source, molecular oxygen as the terminal oxidant, and either nitric acid or sulfuric acid as the acid promoter. This transition-metal-free protocol proceeds in acetic acid under mild conditions (25-80 °C), affording chlorinated arenes in good to excellent yields. Substrate scope studies highlighted the roles of hydrogen bonding for methoxy-substituted benzoic acids, and the experimental results indicated the formation of H

Identifiers

PMID41490073
PMCPMC12814551

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.