Evidence map›Paper›PMID 41515436›Full record

ArticleMolecules (Basel, Switzerland)2025

Asymmetric Organocatalytic Addition of Malononitrile to Trifluoromethyl Arylketimines: A Viable Entry to Chiral α-CF

Milena Ivkovic, Francesca Franco, Sergio Rossi, Sara Ferrario, Alessandra Puglisi, Maurizio Benaglia

Abstract read
In one paragraph

Article in Molecules (Basel, Switzerland), 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Milena IvkovicFaculty of Pharmacy, University Business Academy, Heroja Pinkija 4, 21101 Novi Sad, Serbia.ORCID 0000-0002-4170-8684
Francesca FrancoDipartimento di Chimica, Università degli Studi di Milano, Via Golgi 19, 20133 Milano, Italy.ORCID 0009-0007-6652-4543
Sergio RossiDipartimento di Chimica, Università degli Studi di Milano, Via Golgi 19, 20133 Milano, Italy.ORCID 0000-0002-2694-9535
Sara FerrarioDipartimento di Chimica, Università degli Studi di Milano, Via Golgi 19, 20133 Milano, Italy.ORCID 0009-0009-5056-1678
Alessandra PuglisiDipartimento di Chimica, Università degli Studi di Milano, Via Golgi 19, 20133 Milano, Italy.ORCID 0000-0002-8581-8009
Maurizio BenagliaDipartimento di Chimica, Università degli Studi di Milano, Via Golgi 19, 20133 Milano, Italy.ORCID 0000-0002-9568-9642

Funding

EU MSCA_ITN Grant Agreement 812944.Ministero dell'Istruzione e del Merito PRIN 2022 "Enabling technologies for sustainable and innovative catalytic transformations - BEST-CAT"NextGegeneration EU MUSA - Multilayered Urban Sustainability Action -
6 · The paper itself

Abstract

In the present study the stereoselective addition of malononitrile to trifluoromethyl arylketimines promoted by chiral iminophosphoranes was investigated. A panel of structurally diverse enantiopure bifunctional superbases, which include thiourea or squaramide unit and a basic site connected by a chiral scaffold, was tested in the asymmetric organocatalytic reaction, to afford an adduct featuring a quaternary stereocenter, in up to a 87/13 enantiomeric ratio. The product was then converted in a single step transformation into the corresponding enantioenriched α-CF

Indexed as

chiral iminophosphoranesfluorinated aminoestersketiminesorganocatalysisquaternary aminoesters

Identifiers

PMID41515436
PMCPMC12787335

What OpenQuestion holds

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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.