Evidence map›Paper›PMID 31137676›Full record

ArticleMolecules (Basel, Switzerland)2019

Flow Hydrodediazoniation of Aromatic Heterocycles.

Liesa Röder, Alexander J Nicholls, Ian R Baxendale

Abstract read
In one paragraph

Article in Molecules (Basel, Switzerland), 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. 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

3 authors.

Liesa RöderDepartment of Biology, Chemistry, and Pharmacy, Freie Universität Berlin, 14195 Berlin, Germany. liesa.roder@durham.ac.uk.
Alexander J NichollsDepartment of Chemistry, University of Durham, South Road, Durham, DH1 3LE, UK. alexander.j.nicholls@durham.ac.uk.ORCID 0000-0003-4832-4891
Ian R BaxendaleDepartment of Chemistry, University of Durham, South Road, Durham, DH1 3LE, UK. i.r.baxendale@durham.ac.uk.ORCID 0000-0003-1297-1552

Funding

Erasmus+ LR19
6 · The paper itself

Abstract

Continuous flow processing was applied for the rapid replacement of an aromatic amino group with a hydride. The approach was applied to a range of aromatic heterocycles, confirming the wide scope and substituent-tolerance of the processes. Flow equipment was utilized and the process optimised to overcome the problematically-unstable intermediates that have restricted yields in previous studies relying on batch procedures. Various common organic solvents were investigated as potential hydride sources. The approach has allowed key structures, such as amino-pyrazoles and aminopyridines, to be deaminated in good yield using a purely organic-soluble system.

Indexed as

RheologyCatalysisHeterocyclic CompoundsHydrocarbons, AromaticNitritesSolventsHeterocyclic CompoundsHydrocarbons, AromaticNitritesSolventscontinuous processingdeaminationflow chemistryheterocylichydrodediazoniationisopentyl nitrite

Identifiers

PMID31137676
PMCPMC6572451

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.