Evidence map›Paper›PMID 39497948›Full record

ArticleSynlett : accounts and rapid communications in synthetic organic chemistry2024

Insights into the Regioselectivity of Metal-Catalyzed Aryne Reactions.

Erin E Plasek, Brylon N Denman, Courtney C Roberts

Abstract read
In one paragraph

Article in Synlett : accounts and rapid communications in synthetic organic chemistry, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

  1. Article
  2. Article
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  4. 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

3 authors.

Erin E PlasekUniversity of Minnesota, Department of Chemistry, 225 Pleasant Street SE, Minneapolis, MN 55455, USA.
Brylon N DenmanUniversity of Minnesota, Department of Chemistry, 225 Pleasant Street SE, Minneapolis, MN 55455, USA.
Courtney C RobertsUniversity of Minnesota, Department of Chemistry, 225 Pleasant Street SE, Minneapolis, MN 55455, USA.ORCID 0000-0001-8177-4013

Funding

Methods for Selective Functionalization of (Hetero)arene RingsR35GM146957 · NIGMS · UNIVERSITY OF MINNESOTA · PI Courtney C Roberts · 2022 to 2026
$1.9M
Upgrade of a 500 MHz NMR Spectrometer for Applications in Biomedical ResearchS10OD011952 · OD · UNIVERSITY OF MINNESOTA · PI HOYE, THOMAS R. · 2012 to 2012
$378k
NIGMS NIH HHS R35 GM146957NIH HHS S10 OD011952
6 · The paper itself

Abstract

The synthetic potential of unsymmetrically substituted aryne intermediates is significantly hindered by regioselectivity issues. Current methods for inducing regioselectivity all rely on substrate control and are focused on non-metallated arynes. Before our initial disclosure, there was no systematic study regarding the regioselectivity of metal-catalyzed aryne reactions. By exploiting ligand control, we have induced regioselectivity in a palladium-catalyzed aryne annulation to form phenanthridinones (up to 9:91 r.r.). Through this study we have investigated: ligand effects, influence of steric perturbation, and the impact of the aryne precursor.

Indexed as

arynecatalystsligandsprecursorsselectivity

Identifiers

PMID39497948
PMCPMC11534299

What OpenQuestion holds

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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.