The present invention relates to methods and intermediates for the preparation of omacetaxine and cephalotaxine derivatives thereof. The resulting products are useful in the treatment of proliferative diseases and infectious diseases.
本发明涉及奥美他辛及其头孢他辛衍
生物的制备方法和中间体。所得产品可用于增殖性疾病和传染性疾病的治疗。