Evidence map›Paper›PMID 26691695›Full record

ArticleOrganic & biomolecular chemistry2016

Formation of DPM ethers using O-diphenylmethyl trichloroacetimidate under thermal conditions.

Kyle T Howard, Brian C Duffy, Matthew R Linaburg, John D Chisholm

Abstract read
In one paragraph

Article in Organic & biomolecular chemistry, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
1.6field-weighted citation impact, top 18% of its field
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

12 citing papers in PubMed, 23 citations in OpenAlex.

  1. Article
  2. Formation of PyrroloindolinesTetrahedron letters · 2021
    Article
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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 at 2 institutions in 1 country.

Kyle T HowardDepartment of Chemistry, 1-014 Center for Science and Technology, Syracuse University, Syracuse, New York 13244, USA. jdchisho@syr.edu.
Brian C DuffyDepartment of Chemistry, 1-014 Center for Science and Technology, Syracuse University, Syracuse, New York 13244, USA. jdchisho@syr.edu.
Matthew R LinaburgDepartment of Chemistry, 1-014 Center for Science and Technology, Syracuse University, Syracuse, New York 13244, USA. jdchisho@syr.edu.
John D ChisholmDepartment of Chemistry, 1-014 Center for Science and Technology, Syracuse University, Syracuse, New York 13244, USA. jdchisho@syr.edu.
Syracuse University · USPRG S&Tech (South Korea)

Funding

New Methods for the Synthesis of PyrroloindolinesR15GM116054 · NIGMS · SYRACUSE UNIVERSITY · PI CHISHOLM, JOHN DANIEL · 2015 to 2015
$318k
NIGMS NIH HHS R15 GM116054NIGMS NIH HHS R15-GM116054
6 · The paper itself

Abstract

Alcohols are effectively converted to their corresponding diphenylmethyl (DPM) ethers by reaction with O-diphenylmethyl trichloroacetimidate in refluxing toluene without the requirement of a catalyst or other additives. A number of acid and base sensitive substrates were protected in excellent yield using this new method without disturbing the pre-existing functionality present in these molecules. This reaction is the first example of the formation of an ether from stoichiometric amounts of a trichloroacetimidate and an alcohol without the addition of a Brønsted or Lewis acid catalyst.

Indexed as

TemperatureAcetamidesAcidsBenzhydryl CompoundsBiphenyl CompoundsCatalysisEthersMolecular StructureAcetamidesAcidsBenzhydryl CompoundsBiphenyl CompoundsEthersO-diphenylmethyl trichloroacetimidate

Identifiers

PMID26691695
PMCPMC4986612
OpenAlexW2215209168

What OpenQuestion holds

Textmetadata
LicenceTDM
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.