Evidence map›Paper›PMID 22870912›Full record

ArticleThe Journal of organic chemistry2012

Stereoselective isoxazolidine synthesis via copper-catalyzed alkene aminooxygenation.

Shuklendu D Karyakarte, Thomas P Smith, Sherry R Chemler

Abstract read
In one paragraph

Article in The Journal of organic chemistry, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing 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

10 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Halonium Catalysis: An Underutilized and Underexplored Catalytic Concept in Olefin Functionalizations.Synlett : accounts and rapid communications in synthetic organic chemistry · 2021
    Article
  5. Article
  6. Article
  7. Crystal structure of (2Acta crystallographica. Section E, Crystallographic communications · 2017
    Article
  8. Article
  9. Review
  10. 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.

Shuklendu D KaryakarteDepartment of Chemistry, The State University of New York at Buffalo, Buffalo, New York 14260, USA.
Thomas P Smith
Sherry R Chemler

Funding

New Methods for Nitrogen Heterocycle SynthesisR01GM078383 · NIGMS · STATE UNIVERSITY OF NEW YORK AT BUFFALO · PI CHEMLER, SHERRY R · 2006 to 2023
$5.6M
NIGMS NIH HHS GM 078383NIGMS NIH HHS R01 GM078383
6 · The paper itself

Abstract

Isoxazolidines are useful in organic synthesis, drug discovery, and chemical biology endeavors. A new stereoselective synthesis of methyleneoxy-substituted isoxazolidines is disclosed. The method involves copper-catalyzed aminooxygenation/cyclization of N-sulfonyl-O-butenyl hydroxylamines in the presence of (2,2,6,6-tetramethylpiperidin-1-yl)oxyl radical (TEMPO) and O(2) and provides substituted isoxazolidines in excellent yields and diastereoselectivities. We also demonstrate selective mono N-O reduction followed by oxidation of the remaining N-O bond to reveal a 2-amino-γ-lactone. Reduction of the γ-lactone reveals the corresponding aminodiol.

Indexed as

AlkenesAminesCatalysisCopperCyclizationMolecular StructureOxazolesOxygenStereoisomerismAlkenesAminesCopperOxazolesOxygen

Identifiers

PMID22870912
PMCPMC3465949

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.