Evidence map›Paper›PMID 27626808›Full record

ArticleJournal of the American Chemical Society2016

Blue-Emitting Arylalkynyl Naphthalene Derivatives via a Hexadehydro-Diels-Alder Cascade Reaction.

Feng Xu, Kyle W Hershey, Russell J Holmes, Thomas R Hoye

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Journal of the American Chemical Society, 2016. 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. Review
  3. Benzocyclobutadienes: An Unusual Mode of Access Reveals Unusual Modes of Reactivity.Angewandte Chemie (International ed. in English) · 2018
    Article
  4. Photochemical Hexadehydro-Diels-Alder Reaction.Journal of the American Chemical Society · 2017
    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

4 authors.

Feng XuDepartment of Chemistry and ‡Department of Chemical Engineering and Materials Science, University of Minnesota , Minneapolis, Minnesota 55455, United States.
Kyle W HersheyDepartment of Chemistry and ‡Department of Chemical Engineering and Materials Science, University of Minnesota , Minneapolis, Minnesota 55455, United States.
Russell J HolmesDepartment of Chemistry and ‡Department of Chemical Engineering and Materials Science, University of Minnesota , Minneapolis, Minnesota 55455, United States.
Thomas R HoyeDepartment of Chemistry and ‡Department of Chemical Engineering and Materials Science, University of Minnesota , Minneapolis, Minnesota 55455, United States.

Funding

SYNTHESIS OF ANTITUMOR AGENTSR01CA076497 · NCI · UNIVERSITY OF MINNESOTA TWIN CITIES · PI HOYE, THOMAS R. · 1998 to 2014
$3.5M
Synthesis Strategies for Bioactive Natural ProductsR01GM065597 · NIGMS · UNIVERSITY OF MINNESOTA TWIN CITIES · PI HOYE, THOMAS R. · 2002 to 2016
$3.1M
Upgrade of a 500 MHz NMR Spectrometer for Applications in Biomedical ResearchS10OD011952 · OD · UNIVERSITY OF MINNESOTA · PI HOYE, THOMAS R. · 2012 to 2012
$378k
NCI NIH HHS R01 CA076497NIGMS NIH HHS R01 GM065597NIH HHS S10 OD011952
6 · The paper itself

Abstract

We describe here three alkynyl substituted naphthalenes that display promising luminescence characteristics. Each compound is easily and efficiently synthesized in three steps by capitalizing on the hexadehydro-Diels-Alder (HDDA) cycloisomerization reaction in which an intermediate benzyne is captured by tetraphenylcyclopentadienone, a classical trap for benzyne itself. These compounds luminesce in the deep blue when stimulated either optically (i.e., photoluminescence in both solution and solid films) or electrically [in a light-emitting diode (LED)]. The photophysical properties are relatively insensitive to the electronic nature of the substituents (H, OMe, CO

Indexed as

AlkynesBenzeneColorCyclohexenesIsomerismNaphthalenesAlkynesBenzenecyclohexeneCyclohexenesNaphthalenes

Identifiers

PMID27626808
PMCPMC5107111

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.