Copper-catalyzed N-Arylation of Imidazol
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Xiangmei Wu; Weiya Hu
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Article
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2011
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John Wiley and Sons
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English
β 231 KB
π 1 views
## Abstract A combination of CuSO~4~/dimethylglyoxime was found to be an efficient and inexpensive catalyst system for __N__βarylation of imidazole and benzimidazole with aryl halides and heteroaryl halides in water, providing the corresponding products in moderate to good yields.