Evidence map›Paper›PMID 21218186›Full record

ArticleChemical science2010

Total synthesis of all (-)-Agelastatin alkaloids.

Mohammad Movassaghi, Dustin S Siegel, Sunkyu Han

Open access · greenAbstract read
In one paragraph

Article in Chemical science, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed
11.8field-weighted citation impact, top 1% of its field
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

32 citing papers in PubMed, 90 citations in OpenAlex.

  1. Article
  2. TheMolecules (Basel, Switzerland) · 2023
    Article
  3. Article
  4. Marine Pyrrole Alkaloids.Marine drugs · 2021
    Review
  5. Article
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  7. Article
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  16. Review
  17. Article
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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 at 1 institution in 1 country.

Mohammad MovassaghiMassachusetts Institute of Technology, Department of Chemistry, 77 Massachusetts Avenue 18-292, Cambridge, MA 02139-4307, USA; movassag@mit.edu.
Dustin S Siegel
Sunkyu Han
Massachusetts Institute of Technology · US

Funding

Synthesis and Study of Complex Natural ProductsR01GM074825 · NIGMS · MASSACHUSETTS INSTITUTE OF TECHNOLOGY · PI MOVASSAGHI, MOHAMMAD · 2005 to 2019
$4.6M
NIGMS NIH HHS R01 GM074825
6 · The paper itself

Abstract

The pyrrole-imidazole family of marine alkaloids, derived from linear clathrodin-like precursors, constitutes a diverse array of structurally complex natural products. The bioactive agelastatins are members of this family that possess a tetracyclic molecular framework incorporating C4-C8 and C7-N12 bond connectivities. We provide a hypothesis for the formation of the unique agelastatin architecture that maximally exploits the intrinsic chemistry of plausible biosynthetic precursors. We report the concise enantioselective total syntheses of all known agelastatin alkaloids including the first total syntheses of agelastatins C, D, E, and F. Our gram-scale chemical synthesis of agelastatin A was inspired by our hypothesis for the biogenesis of the cyclopentane C-ring and required the development of new transformations including an imidazolone-forming annulation reaction and a carbohydroxylative trapping of imidazolones.

Identifiers

PMID21218186
PMCPMC3016719
OpenAlexW2123117845

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

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.