Evidence map›Paper›PMID 30520639›Full record

ArticleJournal of the American Chemical Society2019

Enantioselective Synthesis of Isocarbostyril Alkaloids and Analogs Using Catalytic Dearomative Functionalization of Benzene.

Tanner W Bingham, Lucas W Hernandez, Daniel G Olson, Riley L Svec, Paul J Hergenrother, David Sarlah

Abstract read
In one paragraph

Article in Journal of the American Chemical Society, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing 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

23 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Copper-Catalyzed DearomativeACS catalysis · 2024
    Article
  8. Article
  9. Review
  10. Article
  11. Review
  12. Article
  13. Article
  14. Electrophilic Aminating Agents in Total Synthesis.Angewandte Chemie (International ed. in English) · 2021
    Review
  15. Article
  16. Review
  17. Article
  18. Review
  19. Development of a Scalable and Sublimation-Free Route to MTAD.Organic process research & development · 2020
    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

6 authors.

Tanner W BinghamRoger Adams Laboratory, Department of Chemistry , University of Illinois , Urbana , Illinois 61801 , United States.
Lucas W HernandezRoger Adams Laboratory, Department of Chemistry , University of Illinois , Urbana , Illinois 61801 , United States.ORCID 0000-0001-9530-0927
Daniel G OlsonRoger Adams Laboratory, Department of Chemistry , University of Illinois , Urbana , Illinois 61801 , United States.
Riley L SvecRoger Adams Laboratory, Department of Chemistry , University of Illinois , Urbana , Illinois 61801 , United States.
Paul J HergenrotherRoger Adams Laboratory, Department of Chemistry , University of Illinois , Urbana , Illinois 61801 , United States.
David SarlahRoger Adams Laboratory, Department of Chemistry , University of Illinois , Urbana , Illinois 61801 , United States.ORCID 0000-0002-8736-8953

Funding

Training Program in Chemistry-Interface with BiologyT32GM070421 · NIGMS · UNIVERSITY OF ILLINOIS URBANA-CHAMPAIGN · PI HERGENROTHER, PAUL · 2005 to 2019
$5.4M
Dearomative Functionalization with ArenophilesR01GM122891 · NIGMS · UNIVERSITY OF ILLINOIS AT URBANA-CHAMPAIGN · PI SARLAH, DAVID · 2017 to 2025
$3.1M
NIGMS NIH HHS R01 GM122891NIGMS NIH HHS T32 GM070421
6 · The paper itself

Abstract

Enantioselective total syntheses of the anticancer isocarbostyril alkaloids (+)-7-deoxypancratistatin, (+)-pancratistatin, (+)-lycoricidine, and (+)-narciclasine are described. Our strategy for accessing this unique class of natural products is based on the development of a Ni-catalyzed dearomative trans-1,2-carboamination of benzene. The effectiveness of this dearomatization approach is notable, as only two additional olefin functionalizations are needed to construct the fully decorated aminocyclitol cores of these alkaloids. Installation of the lactam ring has been achieved through several pathways and a direct interconversion between natural products was established via a late-stage C-7 cupration. Using this synthetic blueprint, we were able to produce natural products on a gram scale and provide tailored analogs with improved activity, solubility, and metabolic stability.

Indexed as

AlkaloidsBenzeneCatalysisCell Line, TumorChemistry Techniques, SyntheticDrug StabilityHumansModels, MolecularMolecular ConformationSolubilityStereoisomerismAlkaloidsBenzene

Identifiers

PMID30520639
PMCPMC6488038

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.