发明名称 |
PROCESS FOR THE PURIFICATION OF ABIRATERONE ACETATE |
摘要 |
The invention relates to a process for the purification of crude abiraterone acetate by treatment with polymer resins in aqueous solvent. The purified product is recovered by simple concentration and filtration. |
申请公布号 |
WO2014064032(A1) |
申请公布日期 |
2014.05.01 |
申请号 |
WO2013EP71930 |
申请日期 |
2013.10.21 |
申请人 |
OLON S.P.A. |
发明人 |
ALPEGIANI, MARCO;CRISTIANO, TANIA;CUCCHETTI, EUGENIO |
分类号 |
C07J43/00 |
主分类号 |
C07J43/00 |
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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