发明名称 |
Amino-spiro{8 oxa(or thia)cycloalkane-penam{9 -carboxylic |
摘要 |
Amino-spiro[oxa(or thia)cycloalkane-penam]-carboxylic acid, a salt or an ester thereof, of the formula <IMAGE> (I) wherein Z is a hydrogen or an alkali metal atom, or a group protecting the carboxylic function, X is a sulfur or oxygen atom, n is 1 or 2, m is 1 or 2, and process of preparing the same.
|
申请公布号 |
US4137236(A) |
申请公布日期 |
1979.01.30 |
申请号 |
US19780869859 |
申请日期 |
1978.01.16 |
申请人 |
U C B, SOCIETE ANONYME |
发明人 |
RODRIGUEZ, LUDOVIC;LECLERCA, JACQUES;YKMAN, PIERRE;COSSEMENT, ERIC |
分类号 |
C07D513/20;A61K31/431;A61P31/04;C07D305/08;C07D307/18;C07D309/08;C07D309/20;C07D331/04;C07D333/34;C07D335/02;C07D499/00;C07D499/04;C07D499/42;C07D499/44;C07D499/90;C07D513/10;(IPC1-7):C07D277/04 |
主分类号 |
C07D513/20 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|