Evidence map›Paper›PMID 34613633›Full record

ArticleAngewandte Chemie (International ed. in English)2021

Electrophilic Fluorination of Alkenes via Bora-Wagner-Meerwein Rearrangement. Access to β-Difluoroalkyl Boronates.

Qiang Wang, Maria Biosca, Fahmi Himo, Kálmán J Szabó

Abstract read
In one paragraph

Article in Angewandte Chemie (International ed. in English), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing 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

12 citing papers in PubMed.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Article
  6. Regioselective Electrophilic Addition to Propargylic B(MIDA)s Enabled by β-Boron Effect.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2023
    Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. 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.

Qiang WangDepartment of Organic Chemistry, Stockholm University, Sweden.ORCID 0000-0003-4346-8714
Maria BioscaDepartment of Organic Chemistry, Stockholm University, Sweden.ORCID 0000-0002-9116-6318
Fahmi HimoDepartment of Organic Chemistry, Stockholm University, Sweden.ORCID 0000-0002-1012-5611
Kálmán J SzabóDepartment of Organic Chemistry, Stockholm University, Sweden.ORCID 0000-0002-9349-7137

Funding

knut och alice wallenbergs stiftelse 2018.0066stiftelsen olle engkvist byggmästare 192-0484vetenskapsrådet 2017-04235
6 · The paper itself

Abstract

The electrophilic fluorination of geminal alkyl substituted vinyl-Bmida derivatives proceeds via bora-Wagner-Meerwein rearrangement. According to DFT modelling studies this rearrangement occurs with a low activation barrier via a bora-cyclopropane shaped TS. The Bmida group has a larger migration aptitude than the alkyl moiety in the Wagner-Meerwein rearrangement of the presented electrophilic fluorination reactions.

Indexed as

boronDFT modelingfluorinationorganic synthesisrearrangement

Identifiers

PMID34613633
PMCPMC9299629

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.