Evidence map›Paper›PMID 30920099›Full record

ArticleAngewandte Chemie (International ed. in English)2019

Phenanthroline-Catalyzed Stereoretentive Glycosylations.

Fei Yu, Jiayi Li, Paul M DeMent, Yi-Jung Tu, H Bernhard Schlegel, Hien M Nguyen

Abstract read
In one paragraph

Article in Angewandte Chemie (International ed. in English), 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers.

0numbers the graph read from it
0cells of the map it votes in
35citing 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

35 citing papers in PubMed.

  1. Stereoselectivity of Galactosylation Reactions In Vacuo.Journal of the American Chemical Society · 2026
    Article
  2. Article
  3. Article
  4. Article
  5. Review
  6. Article
  7. Iron-Catalyzed Stereoselective Nitrogen Atom Transfer for 1,2-Synlett : accounts and rapid communications in synthetic organic chemistry · 2025
    Article
  8. Article
  9. Article
  10. Isothiourea - catalyzed α-selective glycosylations.Chemical communications (Cambridge, England) · 2025
    Article
  11. Cooperative Catalysis in StereoselectiveJournal of the American Chemical Society · 2024
    Article
  12. Stereoselective Glycosylation for 1,2-Journal of the American Chemical Society · 2024
    Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Review
  19. Article
  20. Stereoselective 1,2-Journal of the American Chemical Society · 2022
    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

6 authors.

Fei YuDepartment of Chemistry, Wayne State University, Detroit, MI 48202, USA.
Jiayi LiDepartment of Chemistry, Wayne State University, Detroit, MI 48202, USA.
Paul M DeMentDepartment of Chemistry, Wayne State University, Detroit, MI 48202, USA.
Yi-Jung TuDepartment of Chemistry, Wayne State University, Detroit, MI 48202, USA.
H Bernhard SchlegelDepartment of Chemistry, Wayne State University, Detroit, MI 48202, USA.
Hien M NguyenDepartment of Chemistry, Wayne State University, Detroit, MI 48202, USA.ORCID 0000-0002-7626-8439

Funding

Tailoring Structures of Sulfated Oligosaccharides for Modulating Heparanase ActivityR01GM098285 · NIGMS · WAYNE STATE UNIVERSITY · PI NGUYEN, HIEN M · 2012 to 2022
$3.5M
Catalytic Methods for Stereoselective 1,2-Cis GlycosylationU01GM120293 · NIGMS · WAYNE STATE UNIVERSITY · PI NGUYEN, HIEN M · 2016 to 2019
$2.5M
NIGMS NIH HHS R01 GM098285NIGMS NIH HHS U01 GM120293
6 · The paper itself

Abstract

Carbohydrates are essential moieties of many bioactive molecules in nature. However, efforts to elucidate their modes of action are often impeded by limitations in synthetic access to well-defined oligosaccharides. Most of the current methods rely on the design of specialized coupling partners to control selectivity during the formation of glycosidic bonds. Reported herein is the use of a commercially available phenanthroline to catalyze stereoretentive glycosylation with glycosyl bromides. The method provides efficient access to α-1,2-cis glycosides. This protocol has been performed for the large-scale synthesis of an octasaccharide adjuvant. Density-functional theory calculations, together with kinetic studies, suggest that the reaction proceeds by a double S

Indexed as

BromidesCatalysisGlycosidesGlycosylationKineticsPhenanthrolinesStereoisomerismBromidesGlycosidesPhenanthrolinesglycosylationoligosaccharidesorganocatalysisreaction mechanismsstereoselectivity

Identifiers

PMID30920099
PMCPMC6513695

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.