Evidence map›Paper›PMID 34590773›Full record

ArticleAngewandte Chemie (International ed. in English)2021

Tris(pentafluorophenyl)borane-Catalyzed Carbenium Ion Generation and Autocatalytic Pyrazole Synthesis-A Computational and Experimental Study.

Ayan Dasgupta, Rasool Babaahmadi, Sanjukta Pahar, Katarina Stefkova, Lukas Gierlichs, Brian F Yates, Alireza Ariafard, Rebecca L Melen

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 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing 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

6 citing papers in PubMed.

  1. Article
  2. Reactions of Diethylazo-Dicarboxylate with Frustrated Lewis Pairs.Chemistry (Weinheim an der Bergstrasse, Germany) · 2022
    Article
  3. Article
  4. Article
  5. Article
  6. 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

8 authors.

Ayan DasguptaCardiff Catalysis Institute, School of Chemistry, Cardiff University, Main Building, Park Place, Cardiff, CF10 3AT, Cymru/Wales, United Kingdom.ORCID http://orcid.org/0000-0001-9945-8334
Rasool BabaahmadiSchool of Physical Sciences, University of Tasmania, Private Bag 75, Hobart, Tasmania, 7001, Australia.ORCID http://orcid.org/0000-0002-2580-6217
Sanjukta PaharCardiff Catalysis Institute, School of Chemistry, Cardiff University, Main Building, Park Place, Cardiff, CF10 3AT, Cymru/Wales, United Kingdom.
Katarina StefkovaCardiff Catalysis Institute, School of Chemistry, Cardiff University, Main Building, Park Place, Cardiff, CF10 3AT, Cymru/Wales, United Kingdom.ORCID http://orcid.org/0000-0002-5250-0678
Lukas GierlichsCardiff Catalysis Institute, School of Chemistry, Cardiff University, Main Building, Park Place, Cardiff, CF10 3AT, Cymru/Wales, United Kingdom.ORCID http://orcid.org/0000-0002-7815-4697
Brian F YatesSchool of Physical Sciences, University of Tasmania, Private Bag 75, Hobart, Tasmania, 7001, Australia.ORCID http://orcid.org/0000-0001-9663-3301
Alireza AriafardSchool of Physical Sciences, University of Tasmania, Private Bag 75, Hobart, Tasmania, 7001, Australia.ORCID http://orcid.org/0000-0003-2383-6380
Rebecca L MelenCardiff Catalysis Institute, School of Chemistry, Cardiff University, Main Building, Park Place, Cardiff, CF10 3AT, Cymru/Wales, United Kingdom.ORCID http://orcid.org/0000-0003-3142-2831

Funding

engineering and physical sciences research council EP/R026912/1
6 · The paper itself

Abstract

In recent years, metal-free organic synthesis using triarylboranes as catalysts has become a prevalent research area. Herein we report a comprehensive computational and experimental study for the highly selective synthesis of N-substituted pyrazoles through the generation of carbenium species from the reaction between aryl esters and vinyl diazoacetates in the presence of catalytic tris(pentafluorophenyl)borane [B(C

Indexed as

aryl esterautocatalysiscarbeniumdiazoesterpyrazole

Identifiers

PMID34590773
PMCPMC8596400

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.