发明公开
- 专利标题: Synthesis of purine nucleosides
- 专利标题(中): 嘌呤核苷的合成
-
申请号: EP09793688.4申请日: 2009-12-23
-
公开(公告)号: EP2376515A1公开(公告)日: 2011-10-19
- 发明人: CHUN, Byoung-kwon , DU, Jinfa , RACHAKONDA, Suguna , ROSS, Bruce, S. , SOFIA, Michael, Joseph , PAMULAPATI, Ganapati, Reddy , CHANG, Wonsuk , ZHANG, Hai-ren , NAGARATHNAM, Dhanapalan
- 申请人: Pharmasset, Inc.
- 申请人地址: 303A College Road East Princeton, NJ 08540 US
- 专利权人: Pharmasset, Inc.
- 当前专利权人: Pharmasset, Inc.
- 当前专利权人地址: 303A College Road East Princeton, NJ 08540 US
- 代理机构: Pons Ariño, Maria Purificación
- 优先权: US140317P 20081223
- 国际公布: WO2010075554 20100701
- 主分类号: C07H19/167
- IPC分类号: C07H19/167 ; C07H19/20 ; C07H19/213 ; A61K31/7076 ; A61P31/14
摘要:
A process for preparing phosphoramidate prodrugs or cyclic phosphate prodrugs of nucleoside derivatives, which is a compound, its stereoisomers, salts (acid or basic addition salts), hydrates, solvates, or crystalline forms thereof.
信息查询
IPC分类: