Evidence map›Paper›PMID 32149511›Full record

ArticleJournal of the American Chemical Society2020

Evolution of a Strategy for the Enantioselective Synthesis of (-)-Cajanusine.

Renyu Guo, Brittany P Witherspoon, M Kevin Brown

Abstract read
In one paragraph

Article in Journal of the American Chemical Society, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

7 citing papers in PubMed.

  1. Article
  2. Review
  3. Mechanisms for radical reactions initiating fromBeilstein journal of organic chemistry · 2024
    Article
  4. Article
  5. Article
  6. Article
  7. 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

3 authors.

Renyu GuoDepartment of Chemistry, Indiana University, 800 East Kirkwood Avenue, Bloomington, Indiana 47405, United States.
Brittany P WitherspoonDepartment of Chemistry, Indiana University, 800 East Kirkwood Avenue, Bloomington, Indiana 47405, United States.
M Kevin BrownDepartment of Chemistry, Indiana University, 800 East Kirkwood Avenue, Bloomington, Indiana 47405, United States.ORCID 0000-0002-4993-0917

Funding

Methods and Strategies for Chemical SynthesisR35GM131755 · NIGMS · TRUSTEES OF INDIANA UNIVERSITY · PI Michael Kevin Brown · 2019 to 2026
$4.0M
Stereoselective Reactions for the Chemical Synthesis of Bioactive CompoundsR01GM110131 · NIGMS · TRUSTEES OF INDIANA UNIVERSITY · PI BROWN, MICHAEL KEVIN · 2015 to 2018
$1.2M
NIGMS NIH HHS R01 GM110131NIGMS NIH HHS R35 GM131755
6 · The paper itself

Abstract

The first enantioselective synthesis of (-)-cajanusine is presented. Key features of the route include a rapid synthesis of the [4.2.0]bicyclooctane core by an enantioselective isomerization/stereoselective [2+2]-cycloaddition strategy as well as prominent use of catalytic methods for bond construction. The evolution of the approach is also presented that highlights unexpected roadblocks and how novel solutions were developed.

Indexed as

Bridged Bicyclo CompoundsCatalysisCycloaddition ReactionMetals, HeavyOxidation-ReductionStereoisomerismStilbenesBridged Bicyclo CompoundscajanusineMetals, HeavyStilbenes

Identifiers

PMID32149511
PMCPMC7252469

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.