| 发明名称 |
THE PREPARATION OF ANTIBIOTICS |
| 摘要 |
The novel compound alpha -bromodiethylcarbonate, its use in the preparation of 1-ethoxycarbonyloxyethyl esters of penicillins and cephalosporins, in particular bacampicillin, and improvements in the method for preparing such esters. |
| 申请公布号 |
ZA8304370(B) |
申请公布日期 |
1984.03.28 |
| 申请号 |
ZA19830004370 |
申请日期 |
1983.06.14 |
| 申请人 |
ASTRA LAEKEMEDEL AB |
发明人 |
RATTI LUIGI;PALMER DEREK REGINALD;TYSON ROBERT GRAHAM |
| 分类号 |
A61K31/43;A61K31/431;A61P31/04;C07C69/96;C07D499/00;C07D499/04;C07D499/08;C07D499/32;C07D499/64;C07D499/68;C07D501/04 |
主分类号 |
A61K31/43 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
