Articles producció científicaQuímica Analítica i Química Orgànica

Synthesis of fluoranthenes by hydroarylation of alkynes catalyzed by gold(I) or gallium trichloride

  • Identification data

    Identifier:  imarina:9440824
    Handle: https://hdl.handle.net/20.500.11797/imarina9440824
    Authors:  Pascual, Sergio; Bour, Christophe; de Mendoza, Paula; Echavarren, Antonio M
    Abstract:
    Electrophilic gold(I) catalyst 6 competes with GaCl3 as the catalyst of choice in the synthesis of fluoranthenes by intramolecular hydroarylation of alkynes. The potential of this catalyst for the preparation of polyarenes is illustrated by a synthesis of two functionalized decacyclenes in a one-pot transformation in which three C-C bonds are formed with high efficiency.

  • Others:

    Link to the original source: https://www.sciencedirect.com/org/science/article/pii/S1860539721004539
    APA: Pascual, Sergio; Bour, Christophe; de Mendoza, Paula; Echavarren, Antonio M (2011). Synthesis of fluoranthenes by hydroarylation of alkynes catalyzed by gold(I) or gallium trichloride. Beilstein Journal Of Organic Chemistry, 7(), 1520-1525. DOI: 10.3762/bjoc.7.178
    Paper original source: Beilstein Journal Of Organic Chemistry. 7 1520-1525
    Article's DOI: 10.3762/bjoc.7.178
    Journal publication year: 2011
    Entity: Universitat Rovira i Virgili
    Paper version: info:eu-repo/semantics/publishedVersion
    Record's date: 2025-02-18
    URV's Author/s: ECHAVARREN PABLOS, ANTONIO
    Department: Química Analítica i Química Orgànica
    Licence document URL: https://repositori.urv.cat/ca/proteccio-de-dades/
    Publication Type: Journal Publications
    Author, as appears in the article.: Pascual, Sergio; Bour, Christophe; de Mendoza, Paula; Echavarren, Antonio M
    licence for use: https://creativecommons.org/licenses/by/3.0/es/
    Thematic Areas: Química, Organic chemistry, Medicina i, Materiais, Interdisciplinar, Farmacia, Engenharias ii, Ciências biológicas iii, Ciências biológicas ii, Ciências ambientais, Ciências agrárias i, Chemistry, organic
    Author's mail: antoniomaria.echavarren@urv.cat

  • Keywords:

    Proton-abstraction mechanism
    Polycyclic aromatic-hydrocarbons
    Polyarenes
    Polyarene
    Platinum
    Palladium
    Intramolecular arylation
    Indole
    Hydroarylation
    Gold(i) catalysis
    Derivatives
    Cycloisomerization
    Cyclization
    Coupling reactions
    Alkynes
    Chemistry
    Organic
    Organic Chemistry
    Química
    Medicina i
    Materiais
    Interdisciplinar
    Farmacia
    Engenharias ii
    Ciências biológicas iii
    Ciências biológicas ii
    Ciências ambientais
    Ciências agrárias i

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