Evidence map›Paper›PMID 34447530›Full record

ArticleChemical science2021

Stereodivergent entry to β-branched β-trifluoromethyl α-amino acid derivatives by sequential catalytic asymmetric reactions.

Vasco Corti, Riccardo Riccioli, Ada Martinelli, Sofia Sandri, Mariafrancesca Fochi, Luca Bernardi

Abstract read
In one paragraph

Article in Chemical science, 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. Simultaneous Stereoinvertive and Stereoselective C(spJournal of the American Chemical Society · 2024
    Article
  3. Review
  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

6 authors.

Vasco CortiDepartment of Industrial Chemistry "Toso Montanari" and INSTM RU Bologna, Alma Mater Studiorum - University of Bologna V. Risorgimento 4 40136 Bologna Italy mariafrancesca.fochi@unibo.it luca.bernardi2@unibo.it.ORCID https://orcid.org/0000-0001-5093-431X
Riccardo RiccioliDepartment of Industrial Chemistry "Toso Montanari" and INSTM RU Bologna, Alma Mater Studiorum - University of Bologna V. Risorgimento 4 40136 Bologna Italy mariafrancesca.fochi@unibo.it luca.bernardi2@unibo.it.
Ada MartinelliDepartment of Industrial Chemistry "Toso Montanari" and INSTM RU Bologna, Alma Mater Studiorum - University of Bologna V. Risorgimento 4 40136 Bologna Italy mariafrancesca.fochi@unibo.it luca.bernardi2@unibo.it.
Sofia SandriDepartment of Industrial Chemistry "Toso Montanari" and INSTM RU Bologna, Alma Mater Studiorum - University of Bologna V. Risorgimento 4 40136 Bologna Italy mariafrancesca.fochi@unibo.it luca.bernardi2@unibo.it.
Mariafrancesca FochiDepartment of Industrial Chemistry "Toso Montanari" and INSTM RU Bologna, Alma Mater Studiorum - University of Bologna V. Risorgimento 4 40136 Bologna Italy mariafrancesca.fochi@unibo.it luca.bernardi2@unibo.it.ORCID https://orcid.org/0000-0001-9124-3304
Luca BernardiDepartment of Industrial Chemistry "Toso Montanari" and INSTM RU Bologna, Alma Mater Studiorum - University of Bologna V. Risorgimento 4 40136 Bologna Italy mariafrancesca.fochi@unibo.it luca.bernardi2@unibo.it.ORCID https://orcid.org/0000-0002-7840-3200

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Currently, conventional reductive catalytic methodologies do not guarantee general access to enantioenriched β-branched β-trifluoromethyl α-amino acid derivatives. Herein, a one-pot approach to these important α-amino acids, grounded on the reduction - ring opening of Erlenmeyer-Plöchl azlactones, is presented. The configurations of the two chirality centers of the products are established during each of the two catalytic steps, enabling a stereodivergent process.

Identifiers

PMID34447530
PMCPMC8336586

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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.