Synthesis of unsymmetrical imidazolium salts by direct quaternization of N-substituted imidazoles using arylboronic acids.

نویسندگان

  • Shiqing Li
  • Fan Yang
  • Taiyong Lv
  • Jingbo Lan
  • Ge Gao
  • Jingsong You
چکیده

Imidazolium salts were conveniently prepared by direct aryl quaternization using arylboronic acids. This process features the tolerance of a broad range of functional groups and excellent chemoselectivity, and is especially effective for the synthesis of unsymmetrical imidazolium salts.

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عنوان ژورنال:
  • Chemical communications

دوره 50 30  شماره 

صفحات  -

تاریخ انتشار 2014