申请人:Bristol-Myers Squibb Co.
公开号:US20030060623A1
公开(公告)日:2003-03-27
The present invention relates to 2,3-position modified epothilone derivatives, methods of preparation of the derivatives, and intermediates therefor. The compounds of the invention as 16-membered macrolides having the general structure,
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which have microtubule-stabilizing effects and cytotoxic activity against rapidly proliferating cells, such as, tunior cells or other hyperproliferative cellular disease.
本发明涉及 2,3-位修饰的表霉素衍生物、衍生物的制备方法及其中间体。本发明的化合物为具有一般结构的 16 元大环内酯类化合物、
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其具有微管稳定作用,并对快速增殖的细胞(如屯积细胞或其他增殖过快的细胞疾病)具有细胞毒性活性。