Evidence map›Paper›PMID 21739552›Full record

ArticleAngewandte Chemie (International ed. in English)2011

Scaffolding catalysts: highly enantioselective desymmetrization reactions.

Xixi Sun, Amanda D Worthy, Kian L Tan

Abstract read
In one paragraph

Article in Angewandte Chemie (International ed. in English), 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing 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

16 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Site-Selective and StereoselectiveJournal of the American Chemical Society · 2019
    Article
  5. Article
  6. Synthesis of 5'-O-DMT-2'-O-TBS Mononucleosides Using an Organic Catalyst.Current protocols in nucleic acid chemistry · 2014
    Review
  7. Distal-selective hydroformylation using scaffolding catalysis.Journal of the American Chemical Society · 2014
    Article
  8. Resolution of terminal 1,2-diols via silyl transfer.The Journal of organic chemistry · 2013
    Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. The efficient desymmetrization of glycerol using scaffolding catalysis.Chemical communications (Cambridge, England) · 2013
    Article
  14. Article
  15. Article
  16. Scaffolding Catalysis: Expanding the Repertoire of Bifunctional Catalysts.Synlett : accounts and rapid communications in synthetic organic chemistry · 2012
    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.

Xixi SunDepartment of Chemistry, Boston College, Chestnut Hill, MA 02467-3860, USA.
Amanda D Worthy
Kian L Tan

Funding

Practical Strategies for Controlling Selectivity in Organic ReactionsR01GM087581 · NIGMS · BOSTON COLLEGE · PI HOVEYDA, AMIR H · 2010 to 2013
$1.1M
NIGMS NIH HHS R01 GM087581NIGMS NIH HHS R01GM087581
6 · The paper itself

Abstract

Ex-changing places: a highly enantioselective desymmetrization of 1,2-diols has been developed in which the catalyst utilizes reversible covalent bonding to the substrate to achieve both high selectivity and rate acceleration (see scheme, PMP=pentalmethylpiperidine, TBS=tert-butyldimethylsilyl). Induced intramolecularity is responsible for the enhanced rate, thus allowing the reaction to be performed at room temperature.

Indexed as

AlcoholsCatalysisCrystallography, X-RayMolecular ConformationPiperidinesSilanesStereoisomerismAlcoholspiperidinePiperidinesSilanes

Identifiers

PMID21739552
PMCPMC3366164

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.