Synthesis of unsymmetrical imidazolium salts by direct quaternization of N-substituted imidazoles using arylboronic acids.
نویسندگان
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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ورودعنوان ژورنال:
- Chemical communications
دوره 50 30 شماره
صفحات -
تاریخ انتشار 2014