| 发明名称 |
VERFAHREN UND APPARATUR ZUR HERSTELLUNG VON TAXOL AUS AUSGANGSSTOFFEN UNTER VERWENDUNG VON SUPERKRITISCHER FLÜSSIGKEIT |
| 摘要 |
<p>Methods for isolating taxol and derivatives thereof with high purity are described. The methods include a supercritical fluid and a cosolvent extraction step, a liquid-liquid separation step, and a column chromatography step. An apparatus for isolating Taxol and derivatives thereof that allows the method steps to be performed online also is described.</p> |
| 申请公布号 |
DE60127820(D1) |
申请公布日期 |
2007.05.24 |
| 申请号 |
DE2001627820 |
申请日期 |
2001.02.24 |
| 申请人 |
HANWHA CHEMICAL CORP. |
发明人 |
KIM, JIN WOONG;CHOI, YOUNG HAE;YOO, KI PUNG;NOH, MIN JEONG;HAN, JOO HEE |
| 分类号 |
C07D305/14 |
主分类号 |
C07D305/14 |
| 代理机构 |
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代理人 |
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| 主权项 |
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