Preparation method of benzopiperidine anilino compound with biological activity

The invention discloses a preparation method of a benzopiperidine anilino compound with biological activity, and belongs to the technical field of medical intermediates. The key point of the technical scheme of the invention is as follows: the formula is as shown in the description. The preparation method has the beneficial effects that a synthetic process is simple and low in cost; an active test shows that a prepared FSH antagonist has a relatively good action effect to FSH acceptors; the preparation method is hopeful to be further popularized and applied. 本发明公开了种具有生物活性的苯并哌啶并苯胺基类化合物的制备方法，属于医药中间体的合成技术领域。本发明的技术方案要点为：。本发明合成工艺简单且成本低廉，经过活性测试可知制得的FSH拮抗剂对FSH受体的作用效果较好，有望进步推广应用。