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Copper-catalyzed N-Arylation of Imidazoles with Aryl or Heteroaryl Halides Facilitated by Dimethylglyoxime in Water

Copper-catalyzed N-Arylation of Imidazoles with Aryl or Heteroaryl Halides Facilitated by Dimethylglyoxime in Water
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摘要 A combination of CuSO4/dimethylglyoxime was found to be an efficient and inexpensive catalyst system for N-arylation of imidazole and benzimidazole with aryl halides and heteroaryl halides in water, providing the corresponding products in moderate to good yields. A combination of CuSO4/dimethylglyoxime was found to be an efficient and inexpensive catalyst system for N-arylation of imidazole and benzimidazole with aryl halides and heteroaryl halides in water, providing the corresponding products in moderate to good yields.
作者 吴香梅 胡卫雅
机构地区 Department of Chemistry
出处 《Chinese Journal of Chemistry》 SCIE CAS CSCD 2011年第10期2124-2128,共5页 中国化学（英文版）
关键词 copper N-ARYLATION nitrogen heterocycles DIMETHYLGLYOXIME WATER copper, N-arylation, nitrogen heterocycles, dimethylglyoxime, water
分类号 O621.251 [理学—有机化学] O626.23 [理学—有机化学]
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Chinese Journal of Chemistry
2011年 第10期

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