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Palladium-catalyzed cascade reactions of alkene-tethered carbamoyl chlorides with N-tosyl hydrazones: synthesis of alkene-functionalized oxindoles.
Sun, Wan; Chen, Chen; Qi, Yuan; Zhao, Jinghui; Bao, Yinwei; Zhu, Bolin.
Afiliación
  • Sun W; Tianjin Key Laboratory of Structure and Performance for Functional Molecules, MOE Key Laboratory of Inorganic-Organic Hybrid Functional Material Chemistry, College of Chemistry, Tianjin Normal University, Tianjin 300387, P. R. China. hxxycc@tjnu.edu.cn hxxyzbl@tjnu.edu.cn.
  • Chen C; Tianjin Key Laboratory of Structure and Performance for Functional Molecules, MOE Key Laboratory of Inorganic-Organic Hybrid Functional Material Chemistry, College of Chemistry, Tianjin Normal University, Tianjin 300387, P. R. China. hxxycc@tjnu.edu.cn hxxyzbl@tjnu.edu.cn.
  • Qi Y; Tianjin Key Laboratory of Structure and Performance for Functional Molecules, MOE Key Laboratory of Inorganic-Organic Hybrid Functional Material Chemistry, College of Chemistry, Tianjin Normal University, Tianjin 300387, P. R. China. hxxycc@tjnu.edu.cn hxxyzbl@tjnu.edu.cn.
  • Zhao J; Tianjin Key Laboratory of Structure and Performance for Functional Molecules, MOE Key Laboratory of Inorganic-Organic Hybrid Functional Material Chemistry, College of Chemistry, Tianjin Normal University, Tianjin 300387, P. R. China. hxxycc@tjnu.edu.cn hxxyzbl@tjnu.edu.cn.
  • Bao Y; Tianjin Key Laboratory of Structure and Performance for Functional Molecules, MOE Key Laboratory of Inorganic-Organic Hybrid Functional Material Chemistry, College of Chemistry, Tianjin Normal University, Tianjin 300387, P. R. China. hxxycc@tjnu.edu.cn hxxyzbl@tjnu.edu.cn.
  • Zhu B; Tianjin Key Laboratory of Structure and Performance for Functional Molecules, MOE Key Laboratory of Inorganic-Organic Hybrid Functional Material Chemistry, College of Chemistry, Tianjin Normal University, Tianjin 300387, P. R. China. hxxycc@tjnu.edu.cn hxxyzbl@tjnu.edu.cn.
Org Biomol Chem ; 17(36): 8358-8363, 2019 09 28.
Article en En | MEDLINE | ID: mdl-31465083
ABSTRACT
A palladium-catalyzed cascade reaction of alkene-tethered carbamoyl chlorides with N-tosyl hydrazones is described. It provided a new way to synthesize various alkene-functionalized oxindoles bearing an all-carbon quaternary center. The olefin moieties could serve as versatile handles for further elaboration. This transformation was highly efficient and showed good functional group tolerance.

Texto completo: 1 Bases de datos: MEDLINE Idioma: En Revista: Org Biomol Chem Asunto de la revista: BIOQUIMICA / QUIMICA Año: 2019 Tipo del documento: Article

Texto completo: 1 Bases de datos: MEDLINE Idioma: En Revista: Org Biomol Chem Asunto de la revista: BIOQUIMICA / QUIMICA Año: 2019 Tipo del documento: Article