Articles producció científicaQuímica Física i Inorgànica

Site-Selective (Z)-alpha-Borylalkenyl Copper Systems for Nucleophilic Stereodefined Allylic Coupling

  • Identification data

    Identifier:  imarina:9280153
    Handle: https://hdl.handle.net/20.500.11797/imarina9280153
    Authors:  Pujol, M; Maza, RJ; Salvado, O; Carbó, JJ; Fernández, E
    Abstract:
    1,1-Diborylalkenes can be transformed into ( Z )-skipped dienes through Cu(I)-phosphine catalyzed allylic coupling reactions. The energetically preferred formation of ( Z )-α-borylalkenyl copper (I) species and the subsequent nucleophilic attack, explains the stereoselective nucleophilic substitution with allyl bromides. The eventual treatment of ( Z )-skipped dienes with NaO t Bu promotes cyclization/aromatization patterns via enyne intermediates.© 2022 Wiley-VCH GmbH.

  • Others:

    Link to the original source: https://onlinelibrary.wiley.com/doi/full/10.1002/anie.202208495
    APA: Pujol, M; Maza, RJ; Salvado, O; Carbó, JJ; Fernández, E (2022). Site-Selective (Z)-alpha-Borylalkenyl Copper Systems for Nucleophilic Stereodefined Allylic Coupling. Angewandte Chemie (International ed. Print), 61(37), e202208495-. DOI: 10.1002/anie.202208495
    Paper original source: Angewandte Chemie (International ed. Print). 61 (37): e202208495-
    Article's DOI: 10.1002/anie.202208495
    Journal publication year: 2022-09-12
    Entity: Universitat Rovira i Virgili
    Paper version: info:eu-repo/semantics/publishedVersion
    Record's date: 2026-05-09
    URV's Author/s: Carbó Martin, Jorge Juan / Fernández Gutiérrez, Maria Elena / Maza Quiroga, Ricardo José / Pujol Baiges, Maria Cinta / Salvadó Ruiz, Oriol
    Department: Química Física i Inorgànica
    Licence document URL: https://repositori.urv.cat/ca/proteccio-de-dades/
    Publication Type: Journal Publications
    Author, as appears in the article.: Pujol, M; Maza, RJ; Salvado, O; Carbó, JJ; Fernández, E
    licence for use: https://creativecommons.org/licenses/by/3.0/es/
    Thematic Areas: General medicine, General chemistry, Chemistry, multidisciplinary, Chemistry (miscellaneous), Chemistry (all), Chemistry, Catalysis, Astronomia / física
    Author's mail: oriol.salvado@alumni.urv.cat, ricardojose.maza@estudiants.urv.cat, ricardojose.maza@estudiants.urv.cat, j.carbo@urv.cat, j.carbo@urv.cat, mariacinta.pujol@urv.cat, mariacinta.pujol@urv.cat, mariaelena.fernandez@urv.cat, mariaelena.fernandez@urv.cat

  • Keywords:

    Stereoselective-synthesis
    Stereoselective synthesis
    Skipped dienes
    Copper
    Allylic coupling * copper * 1
    1-diborylalkenes * skipped dienes * stereoselective synthesis
    Allylic coupling
    1-diborylalkenes
    stereocontrolled approach
    hydroboration
    efficient synthesis
    alkynes
    acids
    Catalysis
    Chemistry
    Chemistry (Miscellaneous)
    Multidisciplinary
    General medicine
    General chemistry
    Chemistry (all)
    Astronomia / física

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