发明授权
EP1851206B1 ROSUVASTATIN AND SALTS THEREOF FREE OF ROSUVASTATIN ALKYLETHER AND A PROCESS FOR THE PREPARATION THEREOF
有权
瑞舒伐他汀,不受瑞舒伐他汀烷基醚及其盐,及其制备方法
- 专利标题: ROSUVASTATIN AND SALTS THEREOF FREE OF ROSUVASTATIN ALKYLETHER AND A PROCESS FOR THE PREPARATION THEREOF
- 专利标题(中): 瑞舒伐他汀,不受瑞舒伐他汀烷基醚及其盐,及其制备方法
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申请号: EP06735971.1申请日: 2006-02-22
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公开(公告)号: EP1851206B1公开(公告)日: 2012-08-15
- 发明人: NIDDAM-HILDESHEIM, Valerie , BALANOV, Anna , SHENKAR, Natalia
- 申请人: TEVA PHARMACEUTICAL INDUSTRIES, LTD.
- 申请人地址: 5 Basel Street, P.O. Box 3190 49131 Petah Tiqva IL
- 专利权人: TEVA PHARMACEUTICAL INDUSTRIES, LTD.
- 当前专利权人: TEVA PHARMACEUTICAL INDUSTRIES, LTD.
- 当前专利权人地址: 5 Basel Street, P.O. Box 3190 49131 Petah Tiqva IL
- 代理机构: Eder, Michael
- 优先权: US655580P 20050222; US676388P 20050428; US723491P 20051003; US723875P 20051004; US732979P 20051102; US751079P 20051215; US760506P 20060119; US762348P 20060125
- 国际公布: WO2006091770 20060831
- 主分类号: C07D239/42
- IPC分类号: C07D239/42
摘要:
The present invention provides rosuvastatin and intermediates thereof having a low level of alkylether impurity and processes for the preparation thereof.
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