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建立了一种简单实用、经济高效的以邻溴苯胺为起始原料,廉价的活性碳负载铜为催化剂,在室温条件下一锅法合成苯并硒唑类衍生物的方法,得到了中等到优良的产率.本方法具有催化剂廉价易得、操作简便、合成效率高的优点.
A simple, practical and cost-effective method of synthesizing benzoselenazole derivatives with o-bromoaniline as the starting material and cheap activated carbon supported copper as the catalyst at room temperature was established. Excellent yield.The present method has the advantages of cheap and easy-to-use catalyst, simple operation and high synthesis efficiency.