| 发明名称 |
Preparation of rifamycin P and Q derivatives |
| 摘要 |
A method for preparing thiazolorifamycin derivatives from rifamycin S and a cysteine ester to produce an intermediate product which is cyclized to thiazolorifamycin and the novel products formed therefrom.
|
| 申请公布号 |
US4144234(A) |
申请公布日期 |
1979.03.13 |
| 申请号 |
US19770796290 |
申请日期 |
1977.05.12 |
| 申请人 |
GRUPPO LEPETIT S.P.A. |
发明人 |
CRICCHIO, RENATO |
| 分类号 |
A61K31/425;A61P31/04;C07D498/08;C07D513/18;(IPC1-7):C07D513/18 |
主分类号 |
A61K31/425 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
