Evidence map›Paper›PMID 34819797›Full record

ReviewEuropean journal of organic chemistry2021

Chiral Phosphoric Acids as Versatile Tools for Organocatalytic Asymmetric Transfer Hydrogenations.

Ádám Márk Pálvölgyi, Fabian Scharinger, Michael Schnürch, Katharina Bica-Schröder

Abstract readReview
In one paragraph

Review in European journal of organic chemistry, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing 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

11 citing papers in PubMed.

  1. Article
  2. Article
  3. Catalytic Asymmetric Ionic Hydrogenation of α-Alkyl Styrenes.Journal of the American Chemical Society · 2025
    Article
  4. Article
  5. Article
  6. Total Synthesis and Stereochemical Assignment of Enteropeptin A.Journal of the American Chemical Society · 2024
    Article
  7. Article
  8. Review
  9. Article
  10. Enantioseparation ofMolecules (Basel, Switzerland) · 2023
    Article
  11. 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.

Ádám Márk PálvölgyiInstitute of Applied Synthetic Chemistry TU Wien Getreidemarkt Vienna, 9/163 1060 Wien Austria.ORCID 0000-0001-8138-0831
Fabian ScharingerInstitute of Applied Synthetic Chemistry TU Wien Getreidemarkt Vienna, 9/163 1060 Wien Austria.ORCID 0000-0001-8690-3785
Michael SchnürchInstitute of Applied Synthetic Chemistry TU Wien Getreidemarkt Vienna, 9/163 1060 Wien Austria.ORCID 0000-0003-2946-9294
Katharina Bica-SchröderInstitute of Applied Synthetic Chemistry TU Wien Getreidemarkt Vienna, 9/163 1060 Wien Austria.ORCID 0000-0002-2515-9873

Funding

Austrian Science Fund FWF P 29146
6 · The paper itself

Abstract

Herein, recent developments in the field of organocatalytic asymmetric transfer hydrogenation (ATH) of C=N, C=O and C=C double bonds using chiral phosphoric acid catalysis are reviewed. This still rapidly growing area of asymmetric catalysis relies on metal-free catalysts in combination with biomimetic hydrogen sources. Chiral phosphoric acids have proven to be extremely versatile tools in this area, providing highly active and enantioselective alternatives for the asymmetric reduction of α,β-unsaturated carbonyl compounds, imines and various heterocycles. Eventually, such transformations are more and more often used in multicomponent/cascade reactions, which undoubtedly shows their great synthetic potential and the bright future of organocatalytic asymmetric transfer hydrogenations.

Indexed as

Asymmetric Transfer HydrogenationCatalysisChiral Phosphoric AcidsMetal-Free HydrogenationOrganocatalysis

Identifiers

PMID34819797
PMCPMC8597106

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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.