Evidence map›Paper›PMID 31614042›Full record

ArticleChemistry (Weinheim an der Bergstrasse, Germany)2020

Defining the Scope of the Acid-Catalyzed Glycosidation of Glycosyl Bromides.

Yashapal Singh, Alexei V Demchenko

Abstract read
In one paragraph

Article in Chemistry (Weinheim an der Bergstrasse, Germany), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing 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

10 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Review
  6. Article
  7. Article
  8. Article
  9. Article
  10. Diastereoselective spACS catalysis · 2020
    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.

Yashapal SinghDepartment of Chemistry and Biochemistry, University of Missouri-St. Louis, One University Boulevard, St. Louis, Missouri, 63121, USA.
Alexei V DemchenkoDepartment of Chemistry and Biochemistry, University of Missouri-St. Louis, One University Boulevard, St. Louis, Missouri, 63121, USA.ORCID http://orcid.org/0000-0003-3515-212X

Funding

Automation of the chemical synthesis of human milk oligosaccharidesR01GM111835 · NIGMS · SAINT LOUIS UNIVERSITY · PI DEMCHENKO, ALEXEI V · 2014 to 2023
$2.5M
Division of Chemistry CHE-1800350NIGMS NIH HHS GM111835NIGMS NIH HHS R01 GM111835
6 · The paper itself

Abstract

Following the recent discovery that traditional silver(I) oxide-promoted glycosidations of glycosyl bromides (Koenigs-Knorr reaction) can be greatly accelerated in the presence of catalytic TMSOTf, reported herein is a dedicated study of all major aspects of this reaction. A thorough investigation of numerous silver salts and careful refinement of the reaction conditions led to an improved mechanistic understanding. This, in turn, led to a significant reduction in the amount of silver salt required for these glycosylations. The progress of this reaction can be monitored by naked eye, and the completion of the reaction can be judged by the disappearance of characteristic dark color of Ag

Indexed as

AcidsBromidesCatalysisGlycosidesGlycosylationOxidesSilver CompoundsAcidsBromidesdisilver oxideGlycosidesOxidesSilver Compoundscatalysisglycosylationmechanismoligosaccharidesstereoselectivity

Identifiers

PMID31614042
PMCPMC7675295

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.