| 发明名称 |
PRODUCTION OF CEFOTAXIME AND NEW SODIUM SALTS |
| 摘要 |
PCT No. PCT/EP95/05088 Sec. 371 Date Jun. 20, 1997 Sec. 102(e) Date Jun. 20, 1997 PCT Filed Dec. 22, 1995 PCT Pub. No. WO96/20198 PCT Pub. Date Jul. 4, 1996A process for the production of cefotaxime in acetone/water and its use in the production of a sodium salt of cefotaxime and a crystalline sodium salt of cefotaxime in the form of rounded agglomerates and in the form of needles. |
| 申请公布号 |
HUT77700(A) |
申请公布日期 |
1998.07.28 |
| 申请号 |
HU19980000680 |
申请日期 |
1995.12.22 |
| 申请人 |
BIOCHEMIE GESELLSCHAFT MBH. |
发明人 |
MACHER,INGOLF;WIDSCHWENTER,GERHARD |
| 分类号 |
A61K31/545;A61K31/546;A61P31/04;C07D417/12;C07D501/00;C07D501/06;C07D501/18;C07D501/24;C07D501/34 |
主分类号 |
A61K31/545 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
