Articles producció científica> Química Analítica i Química Orgànica

Functional-Group-Tolerant, Silver-Catalyzed N-N Bond Formation by Nitrene Transfer to Amines

  • Datos identificativos

    Identificador: imarina:3654708
    Handle: http://hdl.handle.net/20.500.11797/imarina3654708
  • Autores:

    Maestre, Lourdes
    Dorel, Ruth
    Pablo, Oscar
    Escofet, Imma
    Sameera, W. M. C.
    Alvarez, Eleuterio
    Maseras, Feliu
    Mar Diaz-Requejo, M.
    Echavarren, Antonio M.
    Perez, Pedro J.
  • Otros:

    Autor según el artículo: Maestre, Lourdes; Dorel, Ruth; Pablo, Oscar; Escofet, Imma; Sameera, W. M. C.; Alvarez, Eleuterio; Maseras, Feliu; Mar Diaz-Requejo, M.; Echavarren, Antonio M.; Perez, Pedro J.;
    Departamento: Química Analítica i Química Orgànica
    Autor/es de la URV: ECHAVARREN PABLOS, ANTONIO
    Palabras clave: Silver Bond formation Amines
    Resumen: Silver(I) promotes the highly chemoselective N-amidation of tertiary amines under catalytic conditions to form aminimides by nitrene transfer from PhI¿NTs. Remarkably, this transformation proceeds in a selective manner in the presence of olefins and other functional groups without formation of the commonly observed aziridines or C-H insertion products. The methodology can be applied not only to rather simple tertiary amines but also to complex natural molecules such as brucine or quinine, where the products derived from N-N bond formation were exclusively formed. Theoretical mechanistic studies have shown that this selective N-amidation reaction proceeds through triplet silver nitrenes.
    Áreas temáticas: Química Materiais Interdisciplinar General chemistry Farmacia Engenharias iv Engenharias iii Engenharias ii Colloid and surface chemistry Ciências biológicas ii Ciências biológicas i Ciências agrárias i Ciência de alimentos Chemistry, multidisciplinary Chemistry (miscellaneous) Chemistry (all) Chemistry Catalysis Biochemistry Astronomia / física
    Acceso a la licencia de uso: https://creativecommons.org/licenses/by/3.0/es/
    Direcció de correo del autor: antoniomaria.echavarren@urv.cat
    Identificador del autor: 0000-0002-6418-7930
    Fecha de alta del registro: 2022-07-23
    Versión del articulo depositado: info:eu-repo/semantics/publishedVersion
    Enlace a la fuente original: https://pubs.acs.org/doi/abs/10.1021/jacs.6b08219
    URL Documento de licencia: http://repositori.urv.cat/ca/proteccio-de-dades/
    Referencia al articulo segun fuente origial: Journal Of The American Chemical Society. 139 (6): 2216-2223
    Referencia de l'ítem segons les normes APA: Maestre, Lourdes; Dorel, Ruth; Pablo, Oscar; Escofet, Imma; Sameera, W. M. C.; Alvarez, Eleuterio; Maseras, Feliu; Mar Diaz-Requejo, M.; Echavarren, A (2017). Functional-Group-Tolerant, Silver-Catalyzed N-N Bond Formation by Nitrene Transfer to Amines. Journal Of The American Chemical Society, 139(6), 2216-2223. DOI: 10.1021/jacs.6b08219
    DOI del artículo: 10.1021/jacs.6b08219
    Entidad: Universitat Rovira i Virgili
    Año de publicación de la revista: 2017
    Tipo de publicación: Journal Publications
  • Palabras clave:

    Biochemistry,Catalysis,Chemistry,Chemistry (Miscellaneous),Chemistry, Multidisciplinary,Colloid and Surface Chemistry
    Silver
    Bond formation
    Amines
    Química
    Materiais
    Interdisciplinar
    General chemistry
    Farmacia
    Engenharias iv
    Engenharias iii
    Engenharias ii
    Colloid and surface chemistry
    Ciências biológicas ii
    Ciências biológicas i
    Ciências agrárias i
    Ciência de alimentos
    Chemistry, multidisciplinary
    Chemistry (miscellaneous)
    Chemistry (all)
    Chemistry
    Catalysis
    Biochemistry
    Astronomia / física
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