The invention provides novel beta-carboline derivatives of formulae (la) and (lb) useful in the treatment of proliferative disorders including cancer, intermediates used in their preparation, processes for preparing the same and uses thereof.
该发明提供了一种用于治疗包括癌症在内的增殖性疾病的新型β-咔啉衍
生物的结构式(la)和(lb),以及用于其制备的中间体、制备这些中间体的方法和它们的用途。