Evidence map›Paper›PMID 29936839›Full record

ArticleJournal of the American Chemical Society2018

Highly Regio- and Stereoselective Catalytic Synthesis of Conjugated Dienes and Polyenes.

Vu T Nguyen, Hang T Dang, Hoang H Pham, Viet D Nguyen, Carsten Flores-Hansen, Hadi D Arman, Oleg V Larionov

Abstract read
In one paragraph

Article in Journal of the American Chemical Society, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing 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

22 citing papers in PubMed.

  1. Synthesis of 1,3-Dienes from Alkenes via Alkenyl Thianthrenium Salts.Journal of the American Chemical Society · 2026
    Article
  2. Article
  3. Review
  4. Review
  5. Article
  6. Article
  7. Pd(ii)-catalyzed β- and γ-C-(spChemical science · 2023
    Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Photoinduced C(spChemical science · 2021
    Article
  14. Article
  15. Article
  16. Article
  17. Review
  18. Article
  19. Article
  20. 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

7 authors.

Vu T NguyenDepartment of Chemistry , The University of Texas at San Antonio , San Antonio , Texas 78249 , United States.ORCID 0000-0001-8804-0282
Hang T DangDepartment of Chemistry , The University of Texas at San Antonio , San Antonio , Texas 78249 , United States.
Hoang H PhamDepartment of Chemistry , The University of Texas at San Antonio , San Antonio , Texas 78249 , United States.
Viet D NguyenDepartment of Chemistry , The University of Texas at San Antonio , San Antonio , Texas 78249 , United States.
Carsten Flores-HansenDepartment of Chemistry , The University of Texas at San Antonio , San Antonio , Texas 78249 , United States.
Hadi D ArmanDepartment of Chemistry , The University of Texas at San Antonio , San Antonio , Texas 78249 , United States.
Oleg V LarionovDepartment of Chemistry , The University of Texas at San Antonio , San Antonio , Texas 78249 , United States.ORCID 0000-0002-3026-1135

Funding

The mode-of-action for pheromone-induced paralysis in Pristionchus pacificusSC3GM105579 · NIGMS · CALIFORNIA STATE UNIVERSITY NORTHRIDGE · PI HONG, RAY L · 2013 to 2020
$870k
New catalytic methods for the synthesis of oxazine natural productsSC3GM109853 · NIGMS · UNIVERSITY OF TEXAS SAN ANTONIO · PI LARIONOV, OLEG V · 2014 to 2017
$441k
NIGMS NIH HHS SC3 GM105579NIGMS NIH HHS SC3 GM109853
6 · The paper itself

Abstract

Conjugated dienes and polyenes are typically synthesized by sequential introduction of C═C bonds. Here, we report a practical and scalable, catalytic dienylation that is highly regio- and stereoselective for both C═C bonds. The reaction is enabled by a stereoselective palladium-catalyzed cross-coupling that is preceded by a regioselective base-induced ring opening of readily available sulfolenes. The dienylation reaction is particularly useful for the synthesis of synthetically challenging dienes containing cis double bonds. We also show that the reaction can serve as a synthetic platform for the construction of conjugated polyenes.

Indexed as

AlkadienesCatalysisChemistry Techniques, SyntheticPalladiumPolyenesStereoisomerismAlkadienesPalladiumPolyenes

Identifiers

PMID29936839
PMCPMC6171353

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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.