Evidence map›Paper›PMID 34880984›Full record

ReviewChemical science2021

Cross-dehydrogenative N-N couplings.

Alexis Tabey, Pooja Y Vemuri, Frederic W Patureau

Abstract readReview
In one paragraph

Review in Chemical science, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing 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

8 citing papers in PubMed.

  1. Article
  2. Mild and efficient coupling reactions enabled byCatalysis science & technology · 2026
    Article
  3. Article
  4. Article
  5. Electrochemical Synthesis of Methoxy-Molecules (Basel, Switzerland) · 2025
    Article
  6. Review
  7. Sustainable electrochemical synthesis of aliphatic nitro-Beilstein journal of organic chemistry · 2025
    Article
  8. 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.

Alexis TabeyInstitute of Organic Chemistry, RWTH Aachen University Landoltweg 1 52074 Aachen Germany Frederic.Patureau@rwth-aachen.de.ORCID https://orcid.org/0000-0002-6960-3542
Pooja Y VemuriInstitute of Organic Chemistry, RWTH Aachen University Landoltweg 1 52074 Aachen Germany Frederic.Patureau@rwth-aachen.de.
Frederic W PatureauInstitute of Organic Chemistry, RWTH Aachen University Landoltweg 1 52074 Aachen Germany Frederic.Patureau@rwth-aachen.de.ORCID https://orcid.org/0000-0002-4693-7240

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The relatively high electronegativity of nitrogen makes N-N bond forming cross-coupling reactions particularly difficult, especially in an intermolecular fashion. The challenge increases even further when considering the case of dehydrogenative N-N coupling reactions, which are advantageous in terms of step and atom economy, but introduce the problem of the oxidant in order to become thermodynamically feasible. Indeed, the oxidizing system must be designed to activate the target N-H bonds, while at the same time avoid undesired N-N homocoupling as well as C-N and C-C coupled side products. Thus, preciously few intermolecular hetero N-N cross-dehydrogenative couplings exist, in spite of the central importance of N-N bonds in organic chemistry. This review aims at analyzing these few rare cases and provides a perspective for future developments.

Identifiers

PMID34880984
PMCPMC8580018

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Registered trials

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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.