The present invention relates to a novel process for the preparation of almotriptan and pharmaceutically acceptable salts thereof, which affords product conveniently and efficiently with commercially acceptable yields and purity. The present invention also relates to a novel synthetic intermediate used in the process.
本发明涉及一种制备
阿莫曲普坦及其药用盐的新工艺,该工艺方便高效地获得商业上可接受的产量和纯度。本发明还涉及用于该工艺的新合成中间体。