This invention relates Epothilone derivatives of formula (I), wherein the symbols and substituents are as defined in the description, to processes for the preparation thereof, to pharmaceutical compositions comprising such derivatives and to the use of such derivatives , for the preparation of pharmaceutical compositions for the treatment especially of a proliferative disease, such as a tumour.
这项发明涉及公式(I)的Epothilone衍
生物,其中符号和取代基如描述中定义的那样,涉及其制备方法,包括这些衍
生物的药物组合物,以及利用这些衍
生物制备药物组合物,特别用于治疗增生性疾病,如肿瘤。