Evidence map›Paper›PMID 35244320›Full record

ArticleChembiochem : a European journal of chemical biology2022

Synthesis of Functionalized δ-Hydroxy-β-keto Esters and Evaluation of Their Anti-inflammatory Properties.

Michel Grosse, Kerstin Günther, Paul M Jordan, Dávid Roman, Oliver Werz, Christine Beemelmanns

Abstract read
In one paragraph

Article in Chembiochem : a European journal of chemical biology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Review
  2. 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.

Michel GrosseChemical Biology of Microbe-Host Interactions, Leibniz Institute for Natural Product Research and Infection Biology - Hans-Knöll-Institute (HKI), Beutenbergstrasse 11a, 07745, Jena, Germany.
Kerstin GüntherDepartment of Pharmaceutical/Medicinal Chemistry, Institute of Pharmacy - Friedrich-Schiller-University Jena, Philosophenweg 14, 07744, Jena, Germany.
Paul M JordanDepartment of Pharmaceutical/Medicinal Chemistry, Institute of Pharmacy - Friedrich-Schiller-University Jena, Philosophenweg 14, 07744, Jena, Germany.
Dávid RomanChemical Biology of Microbe-Host Interactions, Leibniz Institute for Natural Product Research and Infection Biology - Hans-Knöll-Institute (HKI), Beutenbergstrasse 11a, 07745, Jena, Germany.
Oliver WerzDepartment of Pharmaceutical/Medicinal Chemistry, Institute of Pharmacy - Friedrich-Schiller-University Jena, Philosophenweg 14, 07744, Jena, Germany.
Christine BeemelmannsChemical Biology of Microbe-Host Interactions, Leibniz Institute for Natural Product Research and Infection Biology - Hans-Knöll-Institute (HKI), Beutenbergstrasse 11a, 07745, Jena, Germany.ORCID 0000-0002-9747-3423

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

δ-Hydroxy-β-keto esters and δ,β-dihydroxy esters are characteristic structural motifs of statin-type natural products and drug candidates. Here, we describe the synthesis of functionalized δ-hydroxy-β-keto esters in good yields and excellent enantioselectivities using Chan's diene and modified Mukaiyama-aldol reaction conditions. Diastereoselective reduction of δ,β-dihydroxy esters afforded the respective syn- and anti-diols, and saponification yielded the corresponding acids. All products were evaluated for their anti-inflammatory properties, which uncovered a surprising structure-activity relationship.

Indexed as

Biological ProductsEstersAnti-Inflammatory AgentsPolyenesStructure-Activity RelationshipAnti-Inflammatory AgentsBiological ProductsEstersPolyenesdiastereoselective reductiondihydroxy estersketo estersMukaiyama aldol reactionstatins

Identifiers

PMID35244320
PMCPMC9314795

What OpenQuestion holds

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Registered trials

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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.