Evidence map›Paper›PMID 28837173›Full record

ArticleNature chemistry2017

Iterative assembly line synthesis of polypropionates with full stereocontrol.

Teerawut Bootwicha, Julian M Feilner, Eddie L Myers, Varinder K Aggarwal

Abstract read
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In one paragraph

Article in Nature chemistry, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing 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

28 citing papers in PubMed.

  1. Review
  2. Review
  3. Article
  4. Review
  5. Article
  6. Mechanochemical Synthesis of α-halo Alkylboronic Esters.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2024
    Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Review
  12. Regioselective Electrophilic Addition to Propargylic B(MIDA)s Enabled by β-Boron Effect.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2023
    Article
  13. Article
  14. Article
  15. The Impact of Boron Hybridisation on Photocatalytic Processes.Angewandte Chemie (International ed. in English) · 2022
    Review
  16. Article
  17. Article
  18. ACS catalysis · 2021
    Article
  19. Cross-Electrophile Coupling of Unactivated Alkyl Chlorides.Journal of the American Chemical Society · 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

4 authors.

Teerawut BootwichaSchool of Chemistry, University of Bristol, Cantock's Close, Bristol BS8 1TS, UK.
Julian M FeilnerSchool of Chemistry, University of Bristol, Cantock's Close, Bristol BS8 1TS, UK.
Eddie L MyersSchool of Chemistry, University of Bristol, Cantock's Close, Bristol BS8 1TS, UK.
Varinder K AggarwalSchool of Chemistry, University of Bristol, Cantock's Close, Bristol BS8 1TS, UK.ORCID 0000-0003-0344-6430

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The polypropionate motif is ubiquitous, being characteristic of the most important family of natural products for human health, the polyketides. Numerous strategies have been devised to construct these molecules with high stereocontrol, but certain stereoisomers remain challenging to prepare. We now describe the development of an iterative assembly line strategy for the construction of polypropionates. An assembly line strategy for the synthesis of deoxypolypropionates has already been described. However, the introduction of carbinol units required the development of new building blocks and new reaction conditions. This has been achieved by the use of enantioenriched lithiated α-chlorosilanes [1-((2'-lithiochloromethyldimethylsilyl)-methyl)-2-(methoxymethyl)-pyrrolidine], thus enabling the programmed synthesis of polypropionates in a fully stereocontrolled manner, including the stereochemically challenging anti-anti isomers. The versatility of the approach is exemplified in its extension to the synthesis of 1,3-related polyols. The methodology now allows access to a much wider family of polyketide natural products with stereochemistry being dialled in at will.

Identifiers

PMID28837173

What OpenQuestion holds

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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.