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N-Alkynylthio Phthalimide: A Shelf-Stable Alkynylthio Transfer Reagent for the Synthesis of Alkynyl Thioethers.
Gao, Wen-Chao; Shang, Yu-Zhu; Chang, Hong-Hong; Li, Xing; Wei, Wen-Long; Yu, Xin-Zhang; Zhou, Rong.
Afiliación
  • Gao WC; Taiyuan University of Technology , Taiyuan 030024 , P.R. China.
  • Shang YZ; Shanghai Key Laboratory of Green Chemistry and Chemical Processes , East China Normal University , Shanghai 200062 , P.R. China.
  • Chang HH; Taiyuan University of Technology , Taiyuan 030024 , P.R. China.
  • Li X; Taiyuan University of Technology , Taiyuan 030024 , P.R. China.
  • Wei WL; Taiyuan University of Technology , Taiyuan 030024 , P.R. China.
  • Yu XZ; Taiyuan University of Technology , Taiyuan 030024 , P.R. China.
  • Zhou R; Taiyuan Institute of Technology , Taiyuan 030008 , P.R. China.
Org Lett ; 21(15): 6021-6024, 2019 Aug 02.
Article en En | MEDLINE | ID: mdl-31329453
A new kind of electrophilic alkynylthiolating reagent, called N-alkynylthio phthalimide, is designed and synthesized herein. This electrophilic sulfenylating reagent can be easily prepared in three steps from commercially available phthalimide and corresponding silver acetylide. Furthermore, the N-alkynylthio phthalimides are demonstrated to be efficient alkynylthio transfer reagents that can react with various C-nucleophiles, including ß-ketoesters, aryl boronic acids, and Grignard reagents to afford a diverse range of alkynyl thioethers under mild conditions.
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Idioma: En Revista: Org Lett Asunto de la revista: BIOQUIMICA Año: 2019 Tipo del documento: Article Pais de publicación: Estados Unidos
Texto completo
Añadir a Mi BVS
Imprimir
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Idioma: En Revista: Org Lett Asunto de la revista: BIOQUIMICA Año: 2019 Tipo del documento: Article Pais de publicación: Estados Unidos