| 发明名称 |
1-SULFO-2-OXOAZETIDINDERIVAT DERAS FRAMSTAELLNING OCH ANVAENDNING |
| 摘要 |
A 1-sulfo-2-oxoazetidine derivative of formula …<CHEM>… wherein R is a residue derived from an organic compound by removal of one hydrogen atom attached to a carbon atom thereof; R<1> is an amino group which may optionally be acylated or protected; X is hydrogen or methoxy, and methods of producing said compound (I) which may be written as follows …<CHEM>… wherein the symbols have the same meanings as respectively defined above. …<??>The compound (I) has improved antimicrobial and beta -lactamase-inhibitory activities and is of value as drugs for human beings and domesticated animals. |
| 申请公布号 |
FI813852(L) |
申请公布日期 |
1982.06.06 |
| 申请号 |
FI19810003852 |
申请日期 |
1981.12.02 |
| 申请人 |
TAKEDA CHEMICAL INDUSTRIES LTD |
发明人 |
KISHIMOTO SHOJI;SENDAI MICHIYUKI;TOMIMOTO MITSUMI;OCHIAI MICHIHIKO;MATSUO TAISUKE |
| 分类号 |
C07D205/08;C07D205/085;C07D205/095;C07D209/48;C07D257/04;C07D277/46;C07D401/06;C07D401/12;C07D403/12;C07D403/14;C07D405/12;C07D405/14;C07D409/12;C07D409/14;C07D413/12;C07D413/14;C07D417/12;C07D417/14;C07D471/04;C07D495/04;C07F7/08;C07F7/10;C07F9/6558 |
主分类号 |
C07D205/08 |
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