| 发明名称 |
PREPARATION OF ANTIBIOTIC SUBSTANCE |
| 摘要 |
PURPOSE:To improve the semi-synthetic penicillins, by the acylation of D-4hydroxypenylglycyl group in the presence of butyl alcohol. |
| 申请公布号 |
JPS53107484(A) |
申请公布日期 |
1978.09.19 |
| 申请号 |
JP19770021847 |
申请日期 |
1977.02.28 |
| 申请人 |
TAKEDA CHEMICAL INDUSTRIES LTD |
发明人 |
YAMAZAKI YOSHIO;KATOU KOUICHI |
| 分类号 |
C12P35/00;C12P35/04;C12P37/04;C12R1/01;C12R1/02;C12R1/06;C12R1/065;C12R1/07;C12R1/15;C12R1/185;C12R1/19;C12R1/20;C12R1/37;C12R1/38;C12R1/44;C12R1/64 |
主分类号 |
C12P35/00 |
| 代理机构 |
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代理人 |
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| 地址 |
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