| 发明名称 |
METHOD FOR PREPARING BISS*77ACYLAMINOO44 CARBOXYY33CEPHEMM11OXIDEE33YLMETHYL* ETHER DERIVATIVES |
| 摘要 |
PURPOSE:Bis-(7-acylamino-4-carboxy-3-cephem-1-oxide-3-yl-methyl)-ether derivatives of formula III are new: (where R is acyl), in an example, bis [7-(2-phenylacetamido)-4-t-butoxycarbonyl-3-cephem-1-oxide-3-ylmethyl] ether. |
| 申请公布号 |
JPS51118790(A) |
申请公布日期 |
1976.10.18 |
| 申请号 |
JP19750044480 |
申请日期 |
1975.04.11 |
| 申请人 |
FUJISAWA PHARMACEUTICAL CO |
发明人 |
TANAKA KUNIHIKO;YAZAWA HISATOYO;NAKAMURA HITOSHI |
| 分类号 |
C07D519/06;A61K31/545;A61P31/04;C07D501/04;C07D501/26 |
主分类号 |
C07D519/06 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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