Evidence map›Paper›PMID 40796741›Full record

ArticleNature communications2025

Catalyst-free Ullmann coupling in aqueous microdroplets.

Ming-Yang Jia, Yue-Wen Zhou, Jun-Lei Yang, Qinlei Liu, Zhen-Feng Cai

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Nature communications, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Article
  2. Article
  3. Chemoselective cyclodesulfurizationChemical science · 2025
    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

5 authors.

Ming-Yang Jia *Key Laboratory of Green Chemistry and Technology of Ministry of Education, College of Chemistry, Sichuan University, Chengdu, P.R. China.
Yue-Wen Zhou *Key Laboratory of Green Chemistry and Technology of Ministry of Education, College of Chemistry, Sichuan University, Chengdu, P.R. China.
Jun-Lei YangKey Laboratory of Green Chemistry and Technology of Ministry of Education, College of Chemistry, Sichuan University, Chengdu, P.R. China.
Qinlei LiuKey Laboratory of Green Chemistry and Technology of Ministry of Education, College of Chemistry, Sichuan University, Chengdu, P.R. China. liuqinlei@scu.edu.cn.ORCID http://orcid.org/0009-0005-5890-1981
Zhen-Feng CaiKey Laboratory of Green Chemistry and Technology of Ministry of Education, College of Chemistry, Sichuan University, Chengdu, P.R. China. caizf@scu.edu.cn.ORCID http://orcid.org/0000-0002-1659-4291

Funding

National Natural Science Foundation of China (National Science Foundation of China) 22402132
6 · The paper itself

Abstract

Ullmann-type coupling reactions are one of the most important transformations in organic synthesis. Achieving catalyst-free Ullmann couplings under mild conditions is crucial to extending the scope of traditional carbon-carbon and carbon-heteroatom couplings. Herein, we show that Ullmann couplings can be effectively achieved at room temperature without the need for metal catalysts in MeOH/H

Identifiers

PMID40796741
PMCPMC12343954

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.