A macrocyclic aromatic pyridone pentamer as a highly efficient organocatalyst for the direct arylations of unactivated arenes.
نویسندگان
چکیده
A macrocyclic aromatic pyridone pentamer was shown to catalyze highly efficient transition-metal-free arylations of unactivated aromatic C-H bonds with aryl iodides and bromides in the presence of potassium tert-butoxide.
منابع مشابه
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ورودعنوان ژورنال:
- Chemical communications
دوره 49 23 شماره
صفحات -
تاریخ انتشار 2013