Evidence map›Paper›PMID 29248298›Full record

ArticleBioorganic & medicinal chemistry letters2018

Investigation of copper-free alkyne/azide 1,3-dipolar cycloadditions using microwave irradiation.

Lindsay E Chatkewitz, John F Halonski, Marshall S Padilla, Douglas D Young

Abstract read
In one paragraph

Article in Bioorganic & medicinal chemistry letters, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Review
  2. 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.

Lindsay E ChatkewitzDepartment of Chemistry, College of William & Mary, P.O. Box 8795, Williamsburg, VA 23187 USA.
John F HalonskiDepartment of Chemistry, College of William & Mary, P.O. Box 8795, Williamsburg, VA 23187 USA.
Marshall S PadillaDepartment of Chemistry, College of William & Mary, P.O. Box 8795, Williamsburg, VA 23187 USA.
Douglas D YoungDepartment of Chemistry, College of William & Mary, P.O. Box 8795, Williamsburg, VA 23187 USA. Electronic address: dyoung01@wm.edu.

Funding

Bioconjugations Employing Unnatural Amino AcidsR15GM113203 · NIGMS · COLLEGE OF WILLIAM AND MARY · PI YOUNG, DOUGLAS · 2016 to 2025
$1.0M
EPA EP-D-17-020NIGMS NIH HHS R15 GM113203
6 · The paper itself

Abstract

The prevalence of 1,3-dipolar cycloadditions of azides and alkynes within both biology and chemistry highlights the utility of these reactions. However, the use of a copper catalyst can be prohibitive to some applications. Consequently, we have optimized a copper-free microwave-assisted reaction to alleviate the necessity for the copper catalyst. A small array of triazoles was prepared to examine the scope of this approach, and the methodology was translated to a protein context through the use of unnatural amino acids to demonstrate one of the first microwave-mediated bioconjugations involving a full length protein.

Indexed as

MicrowavesAlkynesAzidesCycloaddition ReactionModels, MolecularMolecular StructureTriazolesAlkynesAzidesTriazolesAlkyneAzideBioconjugationMicrowave irradiationUnnatural amino acid

Identifiers

PMID29248298
PMCPMC5761740

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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.