Dehydrogenative Heck coupling of biologically relevant N-heteroarenes with alkenes: discovery of fluorescent core frameworks.
نویسندگان
چکیده
A Pd/Cu-catalyzed dehydrogenative Heck coupling is established that allows direct alkenylation of various biologically relevant N-heteroarenes with alkenes. The resulting π-extended alkenylated N-heteroarenes exhibit interesting fluorescent properties and have proven to be potentially useful fluorescent probes for bioimaging.
منابع مشابه
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ورودعنوان ژورنال:
- Chemical communications
دوره 48 23 شماره
صفحات -
تاریخ انتشار 2012