| 发明名称 |
PROCESS FOR THE PRODUCTION OF METAL COMPLEXES OF N-BETA-HYDROXALKYL-TRI-N-CARBOXYALKYL-1,4,7,10-TETRAAZACYCLODODECANE AND DERIVATIVES THEREOF. |
| 摘要 |
<p>A novel process is described for the preparation of metal complexes of N- beta -hydroxyalkyl-tri-N-carboxyalkyl-1,4,7,10-tetraazacyclo-dodecane and N- beta -hydroxyalkyl-tri-N-carboxyalkyl-1,4,8,11-tetraaza-cyclotetradecane derivatives.</p> |
| 申请公布号 |
GR3022866(T3) |
申请公布日期 |
1997.06.30 |
| 申请号 |
GR19970400541T |
申请日期 |
1997.03.18 |
| 申请人 |
SCHERING AKTIENGESELLSCHAFT |
发明人 |
PLATZEK, JOHANNES, DR.;GRIES, HEINZ, DR. |
| 分类号 |
C07D257/02;C07F5/00;(IPC1-7):C07D257/02 |
主分类号 |
C07D257/02 |
| 代理机构 |
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