Structural Characterization of 1-(2-(2,8-bis(Trifluoromethyl)quinolin-4-yl)-2-hydroxyethyl)pyrrolidin-2-one: An Unexpected Cyclization Product

1-(2-(2,8-bis(Trifluoromethyl)quinolin-4-yl)-2-hydroxyethyl)pyrrolidin-2-one has been synthesized through a multi-step pathway starting from commercially available 4-hydroxy-2,8-bis(trifluoromethyl)quinoline. Structural characterization of this original substituted mefloquine derivative was achieved using FT-IR, 1H-NMR, 13C-NMR and single-crystal X-Ray diffraction analysis.

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Publication Details

Journal
Molbank
Published
2026-11-10
DOI
https://doi.org/10.3390/m2256
Primary Topic
Crystal structures of chemical compounds
Type
article
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article

Structural Characterization of 1-(2-(2,8-bis(Trifluoromethyl)quinolin-4-yl)-2-hydroxyethyl)pyrrolidin-2-one: An Unexpected Cyclization Product

Jean Guillon, Hugo Bloux, Mathieu Marchivie, Alexandra Dassonville‐Klimpt et al.
Molbank
Crystal structures of chemical compounds
article

Structural Characterization of 1-(2-(2,8-bis(Trifluoromethyl)quinolin-4-yl)-2-hydroxyethyl)pyrrolidin-2-one: An Unexpected Cyclization Product

Jean Guillon, Hugo Bloux, Mathieu Marchivie, Alexandra Dassonville‐Klimpt, Pascal Sonnet, Noël Pinaud
article en

Abstract

1-(2-(2,8-bis(Trifluoromethyl)quinolin-4-yl)-2-hydroxyethyl)pyrrolidin-2-one has been synthesized through a multi-step pathway starting from commercially available 4-hydroxy-2,8-bis(trifluoromethyl)quinoline. Structural characterization of this original substituted mefloquine derivative was achieved using FT-IR, 1H-NMR, 13C-NMR and single-crystal X-Ray diffraction analysis.

MolbankVol. 2026(6)
Centre National de la Recherche Scientifique (FR), Université de Bordeaux (FR), Inserm (FR), Institut des Sciences Moléculaires (FR), Institut de Chimie de la Matière Condensée de Bordeaux (FR), Laboratoire de l'Intégration du Matériau au Système (FR), Institut Polytechnique de Bordeaux (FR), Acides nucléiques: Régulations naturelles et artificielles (FR), Agents infectieux, résistance et chimiothérapie (FR), Université de Picardie Jules Verne (FR)
Crystal structures of chemical compounds
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