Evidence map›Paper›PMID 26791884›Full record

ArticleAngewandte Chemie (International ed. in English)2016

Stereoelectronic Model To Explain Highly Stereoselective Reactions of Seven-Membered-Ring Oxocarbenium-Ion Intermediates.

Matthew G Beaver, Trixia M Buscagan, Olga Lavinda, K A Woerpel

Abstract read
In one paragraph

Article in Angewandte Chemie (International ed. in English), 2016. 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. Article
  5. Article
  6. Article
  7. Article
  8. CFBeilstein journal of organic chemistry · 2021
    Review
  9. Review
  10. Review
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.

Matthew G BeaverAmgen, 360 Binney Street, Cambridge, MA, 02142, USA.
Trixia M BuscaganDepartment of Chemistry and Chemical Engineering, California Institute of Technology, 1200 E. California Blvd, MNC 101-20, Pasadena, CA, 91125, USA.
Olga LavindaDepartment of Chemistry, New York University, 100 Washington Square East, New York, NY, 10003, USA.
K A WoerpelDepartment of Chemistry, New York University, 100 Washington Square East, New York, NY, 10003, USA. kwoerpel@nyu.edu.

Funding

Synthesis Based Upon Reactions of Oxocarbenium IonsR01GM061066 · NIGMS · UNIVERSITY OF CALIFORNIA-IRVINE · PI WOERPEL, KEITH ALLEN · 2002 to 2013
$3.0M
NIGMS NIH HHS GM-61066NIGMS NIH HHS R01 GM061066
6 · The paper itself

Abstract

Nucleophilic attack on seven-membered-ring oxocarbenium ions is generally highly stereoselective. The preferred mode of nucleophilic attack forms the product in a conformation that minimizes transannular interactions, thus leading to different stereoselectivity as compared to that of reactions involving six-membered-ring oxocarbenium ions.

Indexed as

MethaneStereoisomerismcarbeneMethanecarbocationscarbohydratesconformational analysiselectrostatic effectsstereoselectivity

Identifiers

PMID26791884
PMCPMC4811184

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.