| 发明名称 |
AMORPHOUS ATORVASTATIN CALCIUM OR PRAVASTATIN SODIUM HMG-COA REDUCTASE INHIBITORS OF DESIRED PARTICLE SIZE |
| 摘要 |
A process for the preparation of amorphous HMG-CoA reductase inhibitor and its hydrates thereof of desired particle size, which comprises: (a) dissolving the HMG-CoA reductase inhibitor in a hydroxylic solvent; (b) removing the solvent by freeze-drying.
|
| 申请公布号 |
CA2479005(C) |
申请公布日期 |
2012.05.22 |
| 申请号 |
CA20022479005 |
申请日期 |
2002.03.18 |
| 申请人 |
BIOCON LIMITED |
发明人 |
POORNAPRAJNA, ACHARYA;MATHEW, JOY;CHANDRAPPA, RAVINDRA;SRIDHARAN, MADHAVAN;GANESH, SAMBASIVAM |
| 分类号 |
C07D207/34;A61K31/22;A61K31/40;A61P3/06;C07C;C07C51/43;C07C59/62;C07C67/48;C07C67/52;C07C69/33;C07C69/732 |
主分类号 |
C07D207/34 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
