| 发明名称 |
A process for the preparation of diacerein |
| 摘要 |
A process for the preparation of diacerein characterized by purification of crude diacerein by salificating it with an organic acid alkali salt and subsequent conversion to the acid form with diluted acids. |
| 申请公布号 |
AU8535698(A) |
申请公布日期 |
1998.12.30 |
| 申请号 |
AU19980085356 |
申请日期 |
1998.05.29 |
| 申请人 |
SYNTECO S.R.L. |
发明人 |
MONICA SINISTRI;ROBERTA SINISTRI |
| 分类号 |
C07C69/00 |
主分类号 |
C07C69/00 |
| 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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