Protected 3,5-dihydroxy-2,2-dimethyl-valeronitriles for the synthesis of epothilones and epothilone derivatives and process for the production
申请人:Westermann Jurgen
公开号:US20050267306A1
公开(公告)日:2005-12-01
The invention relates to 3,5-dihydroxy-2,2-dimethyl-valeronitriles for the synthesis of epothilones and epothilone derivatives and process for the production of these new intermediate products in the synthesis and the use for the production of epothilones or epothilone derivatives.
本发明涉及用于合成依泼替尼和依泼替尼衍生物的3,5-二羟基-2,2-二甲基-戊腈中间体,并提供了制备这些新中间体的方法以及将其用于生产依泼替尼或依泼替尼衍生物的方法。