Evidence map›Paper›PMID 42322224›Full record

ArticleChemistry (Weinheim an der Bergstrasse, Germany)2026

Stereoretentive Nucleophilic Aromatic Substitution Accesses Atropisomeric 4-Amino-N-Arylquinolinium Salts.

Darren Holmes, Nia Foster, Saima Ansari, Paul Kavanagh, Paul Dingwall, Peter C Knipe

Abstract read
In one paragraph

Article in Chemistry (Weinheim an der Bergstrasse, Germany), 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

6 authors.

Darren HolmesSchool of Chemistry and Chemical Engineering, Queen's University Belfast, Belfast, UK.
Nia FosterSchool of Chemistry and Chemical Engineering, Queen's University Belfast, Belfast, UK.
Saima AnsariSchool of Chemistry and Chemical Engineering, Queen's University Belfast, Belfast, UK.ORCID https://orcid.org/0000-0003-1584-417X
Paul KavanaghSchool of Chemistry and Chemical Engineering, Queen's University Belfast, Belfast, UK.ORCID https://orcid.org/0000-0002-1517-7509
Paul DingwallSchool of Chemistry and Chemical Engineering, Queen's University Belfast, Belfast, UK.ORCID https://orcid.org/0000-0002-6961-7995
Peter C KnipeSchool of Chemistry and Chemical Engineering, Queen's University Belfast, Belfast, UK.ORCID https://orcid.org/0000-0001-9728-2339

Funding

EPSRC EP/S018077/1NI Department for the Economy USI215
6 · The paper itself

Abstract

We report a novel synthetic route to access N-aryl-4-amino-quinolinium salts via a stereoretentive S

Indexed as

asymmetric catalysisatropisomerismnucleophilic aromatic substitutionquinolinium

Identifiers

PMID42322224
PMCPMC13628526

What OpenQuestion holds

Textmetadata
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.