The present invention provides a method for preparing a compound with a benzimidazole structure with an excellent yield using a low-cost starting material, not requiring an additional separation process, or not using a dangerous reagent during the manufacturing process. Furthermore, the present invention also provides an intermediate and a final product produced by the preparing method.
本发明提供了一种制备
苯并咪唑结构化合物的方法,使用低成本的起始材料,不需要额外的分离过程,也不在制造过程中使用危险试剂,从而获得优异的产率。此外,本发明还提供了由制备方法产生的中间体和最终产品。