Evidence map›Paper›PMID 40425579›Full record

ArticleNature communications2025

Cu(I)-catalysed chemo-, regio-, and stereoselective radical 1,2-carboalkynylation with two different terminal alkynes.

Jun-Qian Bian, Li Qin, Li-Wen Fan, Jiajia Fu, Yong-Feng Cheng, Yu-Feng Zhang, Qiao Song, Peng-Fei Wang, Zhong-Liang Li, Qiang-Shuai Gu and 3 more

Abstract read
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 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

5 citing papers in PubMed.

  1. Article
  2. Enantioselective Vinyl Radical Addition to Aldehydes via Dual Chromium Catalysis.Angewandte Chemie (International ed. in English) · 2026
    Article
  3. Article
  4. Article
  5. 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

13 authors.

Jun-Qian BianShenzhen Key Laboratory of Cross-Coupling Reactions, Southern University of Science and Technology, 518055, Shenzhen, China.
Li QinShenzhen Grubbs Institute, Department of Chemistry, and Guangming Advanced Research Institute, Southern University of Science and Technology, 518055, Shenzhen, China.
Li-Wen FanShenzhen Grubbs Institute, Department of Chemistry, and Guangming Advanced Research Institute, Southern University of Science and Technology, 518055, Shenzhen, China.
Jiajia FuShenzhen Grubbs Institute, Department of Chemistry, and Guangming Advanced Research Institute, Southern University of Science and Technology, 518055, Shenzhen, China.
Yong-Feng ChengShenzhen Grubbs Institute, Department of Chemistry, and Guangming Advanced Research Institute, Southern University of Science and Technology, 518055, Shenzhen, China.
Yu-Feng ZhangShenzhen Grubbs Institute, Department of Chemistry, and Guangming Advanced Research Institute, Southern University of Science and Technology, 518055, Shenzhen, China.
Qiao SongShenzhen Grubbs Institute, Department of Chemistry, and Guangming Advanced Research Institute, Southern University of Science and Technology, 518055, Shenzhen, China.
Peng-Fei WangShenzhen Grubbs Institute, Department of Chemistry, and Guangming Advanced Research Institute, Southern University of Science and Technology, 518055, Shenzhen, China.
Zhong-Liang LiDongguan Key Laboratory of Interdisciplinary Science for Advanced Materials and Large-Scale Scientific Facilities, School of Physical Sciences, Great Bay University, 523000, Dongguan, China.ORCID http://orcid.org/0000-0002-2043-5701
Qiang-Shuai GuShenzhen Grubbs Institute, Department of Chemistry, and Guangming Advanced Research Institute, Southern University of Science and Technology, 518055, Shenzhen, China.ORCID http://orcid.org/0000-0002-3840-425X
Peng YuEastern Institute for Advanced Study Eastern Institute of Technology, 315200, Ningbo, Zhejiang, China.
Jun-Bin TangShenzhen Key Laboratory of Cross-Coupling Reactions, Southern University of Science and Technology, 518055, Shenzhen, China. jbtang@eitech.edu.cn.ORCID http://orcid.org/0009-0006-7542-6462
Xin-Yuan LiuShenzhen Key Laboratory of Cross-Coupling Reactions, Southern University of Science and Technology, 518055, Shenzhen, China. liuxy3@sustech.edu.cn.ORCID http://orcid.org/0000-0002-6978-6465

Funding

National Natural Science Foundation of China (National Science Foundation of China) 22025103National Natural Science Foundation of China (National Science Foundation of China) 22331006
6 · The paper itself

Abstract

Transition-metal-catalysed asymmetric multicomponent reactions with two similar substrates often suffer from the lack of strategies to control the chemo-, regio-, and stereoselectivity of these substrates due to the close similarity in the chemical structures and properties of each reagent. Here, we describe a Cu(I)-catalysed asymmetric radical 1,2-carboalkynylation of two different terminal alkynes and alkyl halides with high chemo-, regio-, and stereoselectivity by using sterically bulky chiral tridentate anionic N,N,P-ligands and modulating alkynes with different electronic properties to circumvent above-mentioned challenges. This method features good substrate scope, high functional group tolerance of two different terminal alkynes, and diverse alkyl halides, providing universal access to a series of useful axially chiral 1,3-enyne building blocks.

Identifiers

PMID40425579
PMCPMC12117167

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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.