bladder. The existing synthetic methods for mirabegron produced intermediate product 4‐(2‐(phenethylamino)ethyl)aniline, which complicated the final product purification process. In this study, we designed a new synthetic route for mirabegron with low cost starting materials and a production of mirabegron at a 99.6% purity and a 61% overall yield. Particularly, this new synthetic route did not produce
Mirabegron是一种肌肉松弛药,用于治疗膀胱过度活动症。现有的
米拉贝隆合成方法生产的中间产物4-(2-((苯乙基
氨基)乙基)
苯胺,使最终产品的纯化过程复杂化。在这项研究中,我们设计了一种低成本的原料用于
米拉贝隆的新合成路线,并以99.6%的纯度和61%的总收率生产
米拉贝隆。特别是,这种新的合成路线没有产生副产物4-(2-(苯乙
氨基)乙基)
苯胺,这大大简化了产物纯化过程。