以CuCl2和MMT(蒙脱土)为原料,采用离子交换法制备得到的Cu/MMT(蒙脱土)催化剂。将该催化剂用于咪唑与溴苯、咪唑与氯苯的反应。结果表明:咪唑与溴苯在该催化剂的作用下反应生成苯咪唑,而产率需要在以后更进一步的试验中得出;氯苯与咪唑在该条件下不反应,条件的进一步优化有可能使他们发生反应,这需要在今后的实验中验证。 Using CuCl2 and MMT (montmorillonite) as raw materials, Cu / MMT (montmorillonite) catalyst prepared by ion exchange method was used. The catalyst is used for the reaction of imidazole with bromobenzene, imidazole and chlorobenzene. The results showed that imidazole reacted with bromobenzene to form benzimidazole under the action of the catalyst, and the yield needed to be obtained from further experiments. Chlorobenzene and imidazole did not react under the conditions, and the further optimization of the conditions might make They react, which needs to be verified in future experiments.