发明公开
EP2596004A1 METHODS FOR THE PREPARATION OF DIASTEROMERICALLY PURE PHOSPHORAMIDATE PRODRUGS
有权
程序对DIASTEROMERENREINEN磷酸酯前药的制备
- 专利标题: METHODS FOR THE PREPARATION OF DIASTEROMERICALLY PURE PHOSPHORAMIDATE PRODRUGS
- 专利标题(中): 程序对DIASTEROMERENREINEN磷酸酯前药的制备
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申请号: EP11743400.1申请日: 2011-07-19
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公开(公告)号: EP2596004A1公开(公告)日: 2013-05-29
- 发明人: CHO, Aesop , WOLCKENHAUER, Scott, Alan , CLARKE, Michael, O'Neil Hanrahan
- 申请人: Gilead Sciences, Inc.
- 申请人地址: 333 Lakeside Drive Foster City, CA 94404 US
- 专利权人: Gilead Sciences, Inc.
- 当前专利权人: Gilead Sciences, Inc.
- 当前专利权人地址: 333 Lakeside Drive Foster City, CA 94404 US
- 代理机构: Schwarz & Partner
- 优先权: US365621P 20100719
- 国际公布: WO2012012465 20120126
- 主分类号: C07H19/02
- IPC分类号: C07H19/02 ; C07H19/10 ; C07H19/20 ; C07H1/00 ; C07H1/06 ; C07D309/10
摘要:
Provided are methods and intermediates for preparing diastereomerically pure phosphoramidate prodrugs ofnucleosides of Formulas Ia and Ib: The compounds of Formula Ia and Ib are useful for the treatment Hepatitis C infections.
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