Evidence map›Paper›PMID 38222535›Full record

ArticleACS omega2024

Sustainable Aerobic Bromination with Controllable Chemoselectivity.

Jian Wang, Jun-Yan Zeng, Yanyi Huang, Ke-Ao Yang, Jian-Hong Xu, Jing-Hua Li, Wenting Du

Abstract read
In one paragraph

Article in ACS omega, 2024. 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

7 authors.

Jian WangSchool of Pharmacy, Hangzhou Medical College, Hangzhou, Zhejiang 310030, China.ORCID https://orcid.org/0000-0001-9872-6528
Jun-Yan ZengSchool of Pharmacy, Hangzhou Medical College, Hangzhou, Zhejiang 310030, China.ORCID https://orcid.org/0000-0001-7951-8280
Yanyi HuangSchool of Pharmacy, Hangzhou Medical College, Hangzhou, Zhejiang 310030, China.
Ke-Ao YangSchool of Pharmacy, Hangzhou Medical College, Hangzhou, Zhejiang 310030, China.
Jian-Hong XuSchool of Pharmacy, Hangzhou Medical College, Hangzhou, Zhejiang 310030, China.
Jing-Hua LiCollege of Pharmaceutical Science, Zhejiang University of Technology, Hangzhou, Zhejiang 310030, China.ORCID https://orcid.org/0000-0002-8174-3644
Wenting DuSchool of Pharmacy, Hangzhou Medical College, Hangzhou, Zhejiang 310030, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The formation of C-Br(s) is one of the most fundamental reactions in organic synthesis. Oxidative bromination is a "green" way to achieve it. Aerobic bromination has drawn great interest in the past decades, while the poor substrate scope and selectivity, low efficiency, and the use of metal catalyst still confine its application. In this article, we establish a transition-metal-free aerobic bromination promoted by ionic liquid in a catalytic amount with controllable chemoselectivity toward numbers of C-Br(s) formed, and both NaBr/AcOH and HBr(aq) could be used as the bromine source. This methodology shows high efficiency and has a broad substrate scope for various kinds of C-H(s). We also validate this system by the gram-scale (one-pot) synthesis of functional molecules and direct recycle of the catalyst. The possible radical pathway of this catalysis is also presented with evidence.

Identifiers

PMID38222535
PMCPMC10785634

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.