Evidence map›Paper›PMID 40082430›Full record

ArticleNature communications2025

Copper-catalysed dynamic kinetic asymmetric C-O cross-coupling to access chiral aryl oxime ethers and diaryl ethers.

Mei-Ru Zhang, Hao-Ran Wang, Hui-Mei Shan, Long-Long Xi, Chuan-Jun Lu, Xiao-Man Du, Che Sun, Li-Ping Xu, Ren-Rong Liu

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 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. Organocatalytic Enantioselective Divergent Synthesis of Pillar[5]Arenes.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Article
  2. Article
  3. 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

9 authors.

Mei-Ru Zhang *College of Chemistry and Chemical Engineering, Qingdao University, Qingdao, China.
Hao-Ran Wang *College of Chemistry and Chemical Engineering, Qingdao University, Qingdao, China.
Hui-Mei Shan *School of Chemistry and Chemical Engineering, Shandong University, Jinan, China.
Long-Long Xi *College of Chemistry and Chemical Engineering, Qingdao University, Qingdao, China.ORCID http://orcid.org/0009-0009-6433-6156
Chuan-Jun LuCollege of Chemistry and Chemical Engineering, Qingdao University, Qingdao, China.
Xiao-Man DuCollege of Chemistry and Chemical Engineering, Qingdao University, Qingdao, China.
Che SunCollege of Chemistry and Chemical Engineering, Qingdao University, Qingdao, China.
Li-Ping XuSchool of Chemistry and Chemical Engineering, Shandong University, Jinan, China. xulp@sdu.edu.cn.ORCID http://orcid.org/0000-0002-3967-4921
Ren-Rong LiuCollege of Chemistry and Chemical Engineering, Qingdao University, Qingdao, China. renrongliu@qdu.edu.cn.ORCID http://orcid.org/0000-0002-6474-3909

Funding

Natural Science Foundation of Shandong Province (Shandong Provincial Natural Science Foundation) ZR2023JQ006, ZR2022MB021, ZR2024YQ016, ZR2024QB091Taishan Scholar Foundation of Shandong Province 201909096, 202312066
6 · The paper itself

Abstract

Dynamic kinetic resolution (DKR) has emerged as an elegant and powerful tool for enantioselective synthesis, enabling the transformation of racemic compounds into enantiomerically enriched products with theoretically quantitative yields. Despite its widespread success, the dynamic kinetic asymmetric C-O cross-coupling has presented significant challenges and remains unexplored. In this study, we report a dynamic kinetic asymmetric C-O cross-coupling of oximes and phenols via copper/BOX-catalysed enantioselective O-arylation with diaryliodonium salts. This method efficiently produces a wide range of inherently chiral oxime ethers, as well as axially chiral styrenes, with high yields and excellent regio- and enantioselectivities. Through controlled experiments and Density Functional Theory (DFT) studies, we have elucidated the dynamic kinetic resolution process and gained insights into the origins of regio- and enantioselectivity.

Identifiers

PMID40082430
PMCPMC11906793

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.