Evidence map›Paper›PMID 33651064›Full record

ReviewOrganic & biomolecular chemistry2021

Aromatic Cope rearrangements.

Breanna M Tomiczek, Alexander J Grenning

Abstract readReview
In one paragraph

Review in Organic & biomolecular chemistry, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing 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

6 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Article
  6. 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

2 authors.

Breanna M TomiczekDepartment of Chemistry, University of Florida, PO Box 117200, Gainesville, FL, USA. grenning@ufl.edu.
Alexander J Grenning

Funding

New opportunities for the Cope rearrangement: methods, modular synthesis, and applications in drug discoveryR35GM137893 · NIGMS · UNIVERSITY OF MINNESOTA · PI GRENNING, ALEXANDER JAMES · 2020 to 2024
$1.8M
NIGMS NIH HHS R35 GM137893
6 · The paper itself

Abstract

Reviewed herein is the aromatic Cope rearrangement, a Cope rearrangement where one (or both) of the alkenes of the 1,5-diene are part of a greater aromatic system. While the Cope rearrangement of 1,5-dienes has seen wide utility, variation, and application in chemical synthesis, the aromatic Cope rearrangement, comparatively, has not. This review summarizes the ∼40 papers dating back to 1956 on this topic and is divided into the following sections: (1) introduction, including kinetic and thermodynamic challenges of the aromatic Cope rearrangement, and (2) key substrate features, of which there are four general types: (i) α-allyl-α-aryl malonates (and related substrates), (ii) 1-aryl-2-vinylcyclopropanes, and (iii) anion-accelerated aromatic oxy-Cope substrates, and (iv) the concept of synchronized aromaticity. Ultimately, we hope this review will draw attention to a potentially valuable transformation for arene functionalization that warrants further studies and development.

Indexed as

AlkenesCyclopropanesHydrocarbons, AromaticKineticsMalonatesMolecular StructureStereoisomerismThermodynamicsAlkenesCyclopropanesHydrocarbons, AromaticMalonates

Identifiers

PMID33651064
PMCPMC9115579

What OpenQuestion holds

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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.