Catalytic application of a nano-molten salt catalyst in the synthesis of biological naphthoquinone-based compounds

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Title: Catalytic application of a nano-molten salt catalyst in the synthesis of biological naphthoquinone-based compounds
Authors: Yarie, Meysam | Zolfigol, Mohammad Ali | Babaee, Saeed | Baghery, Saeed | Alonso, Diego A. | Khoshnood, Abbas
Research Group/s: Catálisis Estereoselectiva en Síntesis Orgánica (CESO)
Center, Department or Service: Universidad de Alicante. Departamento de Química Orgánica | Universidad de Alicante. Instituto Universitario de Síntesis Orgánica
Keywords: 1H-imidazol-3-ium tricyanomethanide | Naphthoquinone-based compounds | Nano-molten salt catalyst | Multicomponent reactions
Knowledge Area: Química Orgánica
Issue Date: Apr-2018
Publisher: Springer Science+Business Media B.V.
Citation: Research on Chemical Intermediates. 2018, 44(4): 2839-2852. doi:10.1007/s11164-018-3264-9
Abstract: In this investigation, a new application of 1H-imidazol-3-ium tricyanomethanide catalyst was explored. The catalyst presented a robust catalytic applicability for the preparation of naphthoquinone-based compounds under mild and green reaction conditions. A wide range of aromatic aldehydes were able to react with 2-hydroxynaphthalene-1,4-dione and 3-methyl-1-phenyl-1H-pyrazol-5(4H)-one or malononitrile to afford the desired naphthoquinone-based molecules in short time with high to excellent yields.
Sponsor: We thank Bu-Ali Sina University and the Iran National Science Foundation (INSF) for financial support (grant no. 940124), and Iran’s National Elites Foundation for recognizing our research group.
ISSN: 0922-6168 (Print) | 1568-5675 (Online)
DOI: 10.1007/s11164-018-3264-9
Language: eng
Type: info:eu-repo/semantics/article
Rights: © Springer Science+Business Media B.V., part of Springer Nature 2018
Peer Review: si
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Appears in Collections:INV - CESO - Artículos de Revistas

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