| 发明名称 |
Process of removing heavy metals |
| 摘要 |
<p>A method for the removal of heavy metals from solutions of organic compounds by treatment with cysteine or with an N-acylcysteine is described. Organic compounds with a content of heavy metal, for example palladium, particularly low and suitable for the preparation of compounds with pharmacologic activity can be isolated from the resultant solutions.</p> |
| 申请公布号 |
CZ9904013(A3) |
申请公布日期 |
2000.04.12 |
| 申请号 |
CZ19990004013 |
申请日期 |
1998.05.04 |
| 申请人 |
ZAMBON GROUP S. P. A. |
发明人 |
VILLA MARCO;CANNATA VINCENZO;ROSI ALESSANDRO;ALLEGRINI PIETRO |
| 分类号 |
C07B63/02;C07B63/00;(IPC1-7):C07B63/00 |
主分类号 |
C07B63/02 |
| 代理机构 |
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