Evidence map›Paper›PMID 32315103›Full record

ArticleChemistry (Weinheim an der Bergstrasse, Germany)2020

Discoveries and Challenges en Route to Swinhoeisterol A.

Fenja L Duecker, Robert C Heinze, Simon Steinhauer, Philipp Heretsch

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 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Biogenetic space-guided synthesis of rearranged terpenoids.Chemical communications (Cambridge, England) · 2023
    Review
  2. Marine drugs · 2023
    Review
  3. Discoveries and Challenges en Route to Swinhoeisterol A.Chemistry (Weinheim an der Bergstrasse, Germany) · 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

4 authors.

Fenja L DueckerInstitut für Chemie und Biochemie, Organische Chemie, Freie Universität Berlin, Takustrasse 3, 14195, Berlin, Germany.ORCID http://orcid.org/0000-0002-1060-9309
Robert C HeinzeInstitut für Chemie und Biochemie, Organische Chemie, Freie Universität Berlin, Takustrasse 3, 14195, Berlin, Germany.ORCID http://orcid.org/0000-0002-3431-816X
Simon SteinhauerInstitut für Chemie und Biochemie, Anorganische Chemie, Freie Universität Berlin, Fabeckstrasse 34-36, 14195, Berlin, Germany.
Philipp HeretschInstitut für Chemie und Biochemie, Organische Chemie, Freie Universität Berlin, Takustrasse 3, 14195, Berlin, Germany.ORCID http://orcid.org/0000-0002-9967-3541

Funding

Boehringer Ingelheim StiftungDFG HE 7133/7-1Studienstiftung des Deutschen Volkes
6 · The paper itself

Abstract

In this work, a full account of the authors' synthetic studies is reported that culminated in the first synthesis of 13(14→8),14(8→7)diabeo-steroid swinhoeisterol A as well as the related dankasterones A and B, 13(14→8)abeo-steroids, and periconiastone A, a 13(14→8)abeo-4,14-cyclo-steroid. Experiments are described in detail that provided further insight into the mechanism of the switchable radical framework reconstruction approach. By discussing failed strategies and tactics towards swinhoeisterol A, the successful route that also allowed an access to structurally closely related analogues, such as Δ

Indexed as

ErgosterolSteroidsErgosterolpericoniastone ASteroidsswinhoeisterol Abiomimetic synthesisnatural product synthesisradical reactionsrearrangementsteroids

Identifiers

PMID32315103
PMCPMC7497115

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.