Evidence map›Paper›PMID 33438338›Full record

ArticleAngewandte Chemie (International ed. in English)2021

Diastereoselective Synthesis of Aryl C-Glycosides from Glycosyl Esters via C-O Bond Homolysis.

Yongliang Wei, Benjamin Ben-Zvi, Tianning Diao

Open access · greenAbstract read
In one paragraph

Article in Angewandte Chemie (International ed. in English), 2021. 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
16.1field-weighted citation impact, top 1% 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

35 citing papers in PubMed, 202 citations in OpenAlex.

  1. Article
  2. Article
  3. Site-Selective Distal Arylation of Sugars Enabled by Cyclic Acetals.Journal of the American Chemical Society · 2026
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  8. Late-Stage Serine Modification Enables Noncanonical Peptide Synthesis.Journal of the American Chemical Society · 2025
    Article
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  17. Mechanism of Ni-Catalyzed Photochemical Halogen Atom-Mediated C(spJournal of the American Chemical Society · 2024
    Article
  18. Article
  19. Article
  20. Review
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

3 authors at 1 institution in 1 country.

Yongliang WeiChemistry Department, New York University, 100 Washington Square East, New York, NY, 10003, USA.
Benjamin Ben-ZviChemistry Department, New York University, 100 Washington Square East, New York, NY, 10003, USA.
Tianning DiaoChemistry Department, New York University, 100 Washington Square East, New York, NY, 10003, USA.ORCID 0000-0003-3916-8372
New York University · US

Funding

Stereoselective Alkene Carbofunctionalization: Method Development and MechanismR01GM127778 · NIGMS · NEW YORK UNIVERSITY · PI Tianning Diao · 2019 to 2026
$3.1M
NIGMS NIH HHS R01 GM127778
6 · The paper itself

Abstract

C-aryl glycosyl compounds offer better in vivo stability relative to O- and N-glycoside analogues. C-aryl glycosides are extensively investigated as drug candidates and applied to chemical biology studies. Previously, C-aryl glycosides were derived from lactones, glycals, glycosyl stannanes, and halides, via methods displaying various limitations with respect to the scope, functional-group compatibility, and practicality. Challenges remain in the synthesis of C-aryl nucleosides and 2-deoxysugars from easily accessible carbohydrate precursors. Herein, we report a cross-coupling method to prepare C-aryl and heteroaryl glycosides, including nucleosides and 2-deoxysugars, from glycosyl esters and bromoarenes. Activation of the carbohydrate substrates leverages dihydropyridine (DHP) as an activating group followed by decarboxylation to generate a glycosyl radical via C-O bond homolysis. This strategy represents a new means to activate alcohols as a cross-coupling partner. The convenient preparation of glycosyl esters and their stability exemplifies the potential of this method in medicinal chemistry.

Indexed as

EstersGlycosidesGlycosylationMolecular ConformationStereoisomerismC-glycosideEstersGlycosidesC-glycosylationcross-couplingglycosyl radicalsnucleoside analoguesphotoredox

Identifiers

PMID33438338
PMCPMC8044010
OpenAlexW3120049437

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.