Highly efficient and reusable copper-catalyzed N-arylation of nitrogen-containing heterocycles with aryl halides.
نویسندگان
چکیده
CuO/AB was found to be a simple and efficient catalyst for the N-arylation of a variety of nitrogen-containing heterocycles, giving the products in excellent yields.
منابع مشابه
Simple copper salt-catalyzed N-arylation of nitrogen-containing heterocycles with aryl and heteroaryl halides.
Relatively mild and highly efficient CuI-catalyzed N-arylation procedures for nitrogen-containing heterocycles (e.g., imidazoles, benzimidazoles, pyrroles, pyrazoles, indoles, triazoles, etc.) with aryl and heteroaryl halides have been developed. The protocols can be performed easily and tolerate a number of functional groups, such as ester, nitrile, nitro, ketone, free hydroxyl, and free prima...
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ورودعنوان ژورنال:
- Molecules
دوره 14 12 شماره
صفحات -
تاریخ انتشار 2009