发明名称 |
A METHOD FOR PREPARING GADOBUTROL |
摘要 |
The present disclosure relates to a novel method for preparing high-purity gadobutrol. The present disclosure can be easily applied to a large scale production because purity of intermediate can be managed via simple and mild process and accordingly, high-purity or ultra high-purity gadobutrol that has higher purity than previous gadobutrol can be prepared in high yield therethrough. |
申请公布号 |
WO2016105172(A2) |
申请公布日期 |
2016.06.30 |
申请号 |
WO2015KR14301 |
申请日期 |
2015.12.28 |
申请人 |
ST PHARM CO., LTD. |
发明人 |
LIM, GEUN JHO;CHANG, SUN KI;BYEON, CHANG HO;YOON, HOE JIN;KIM, MOON SOO |
分类号 |
C07D257/02;A61K49/04;C07F5/00 |
主分类号 |
C07D257/02 |
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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