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Silver-catalyzed chemodivergent assembly of aminomethylated isochromenes and naphthols.
Yu, Bangkui; Huang, Renbin; Li, Renren; Zhang, Haocheng; Huang, Hanmin.
Afiliación
  • Yu B; Department of Chemistry, School of Chemistry and Material Science, Center for Excellence in Molecular Synthesis of CAS, University of Science and Technology of China, Hefei, 230026, P. R. China. hanmin@ustc.edu.cn.
  • Huang R; Department of Chemistry, School of Chemistry and Material Science, Center for Excellence in Molecular Synthesis of CAS, University of Science and Technology of China, Hefei, 230026, P. R. China. hanmin@ustc.edu.cn.
  • Li R; Department of Chemistry, School of Chemistry and Material Science, Center for Excellence in Molecular Synthesis of CAS, University of Science and Technology of China, Hefei, 230026, P. R. China. hanmin@ustc.edu.cn.
  • Zhang H; Department of Chemistry, School of Chemistry and Material Science, Center for Excellence in Molecular Synthesis of CAS, University of Science and Technology of China, Hefei, 230026, P. R. China. hanmin@ustc.edu.cn.
  • Huang H; Department of Chemistry, School of Chemistry and Material Science, Center for Excellence in Molecular Synthesis of CAS, University of Science and Technology of China, Hefei, 230026, P. R. China. hanmin@ustc.edu.cn.
Chem Commun (Camb) ; 58(24): 3969-3972, 2022 Mar 22.
Article en En | MEDLINE | ID: mdl-35253823
ABSTRACT
A silver-catalyzed chemodivergent cyclization of alkyne-tethered aldehydes with aminals to aminomethylated 1H-isochromenes and naphthols is described by tuning the reaction conditions. The reaction exhibits broad substrate generality and functional group compatibility. Mechanistic studies have disclosed that the aminomethylated naphthols are generated from the resulting N,O-aminal containing isochromenes via a silver-catalyzed unusual rearrangement process.
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Plata / Naftoles Idioma: En Revista: Chem Commun (Camb) Asunto de la revista: QUIMICA Año: 2022 Tipo del documento: Article
Texto completo
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Plata / Naftoles Idioma: En Revista: Chem Commun (Camb) Asunto de la revista: QUIMICA Año: 2022 Tipo del documento: Article