| 发明名称 |
77AMINOO33TRIFLUOROMETHYLCEPHALOSPORIN COMPOUNDS AND THEIR PREPARATION |
| 摘要 |
<p>PURPOSE:7-Amino-3-trifluoromethylcephalosporin compounds of formula I (R<1> is H, protective group fo carboxyl, the dotted line in six membered ring of cephem nucleus shows a double bond at <2> or <3>), e.g. ethyl 7alpha-amino-3-trifluoromethyl-3-cephem-4-carboxylate.</p> |
| 申请公布号 |
JPS53124284(A) |
申请公布日期 |
1978.10.30 |
| 申请号 |
JP19770038376 |
申请日期 |
1977.04.04 |
| 申请人 |
SANKYO CO |
发明人 |
MIYADERA TETSUO;WATANABE TAIICHIROU;KAWANO YOUICHI;TANAKA TERUO;HASHIMOTO TOSHIHIKO |
| 分类号 |
C07D501/18;A61K31/545;A61K31/546;A61P31/04 |
主分类号 |
C07D501/18 |
| 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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