Evidence map›Paper›PMID 42099398›Full record

ArticleSynlett : accounts and rapid communications in synthetic organic chemistry2026

Iron Porphyrin Catalysts Induce Stereospecific Glycosylation with Glycal Epoxides.

Hao Xu, Dakang Zhang, Xiao-Wen Zhang, Le Yin, Zixiang Jiang, Pinzhi Wang, Haoyu Yang, David K Vapnek, Thomas J Showstead

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Synlett : accounts and rapid communications in synthetic organic chemistry, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

9 authors.

Hao XuDepartment of Chemistry, Brandeis University, 415 South Street, Waltham MA, 02453, United States.
Dakang ZhangDepartment of Chemistry, Brandeis University, 415 South Street, Waltham MA, 02453, United States.
Xiao-Wen ZhangDepartment of Chemistry, Brandeis University, 415 South Street, Waltham MA, 02453, United States.
Le YinDepartment of Chemistry, Brandeis University, 415 South Street, Waltham MA, 02453, United States.
Zixiang JiangDepartment of Chemistry, Brandeis University, 415 South Street, Waltham MA, 02453, United States.
Pinzhi WangDepartment of Chemistry, Brandeis University, 415 South Street, Waltham MA, 02453, United States.
Haoyu YangDepartment of Chemistry, Brandeis University, 415 South Street, Waltham MA, 02453, United States.
David K VapnekDepartment of Chemistry, Brandeis University, 415 South Street, Waltham MA, 02453, United States.
Thomas J ShowsteadDepartment of Chemistry, Brandeis University, 415 South Street, Waltham MA, 02453, United States.

Funding

Selective Nitrogen Atom Transfer for Applications in Biomedical SciencesR35GM134926 · NIGMS · BRANDEIS UNIVERSITY · PI XU, HAO · 2020 to 2025
$2.1M
NIGMS NIH HHS R35 GM134926
6 · The paper itself

Abstract

This account highlights an iron porphyrin-catalyzed highly stereospecific glycosylation method for glycal epoxides. This method is effective for a wide variety of previously challenging, hindered secondary sugar acceptors and a broad array of both electron-rich and electron-deficient glycal epoxide donors. It plays a pivot role in stereoselective heparan sulfate oligosaccharide synthesis, and the kinetic studies revealed that this glycosylation proceeds through S

Indexed as

Complex-Carbohydrate SynthesisGlycal EpoxidesGlycosaminoglycansIron CatalysisStereospecific Glycosylation

Identifiers

PMID42099398
PMCPMC13148437

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.