发明名称 |
CONTINUOUS CRYSTALLISATION PROCESS OF IODINATED PHENYL DERIVATIVES |
摘要 |
The invention describes a process for the purification of iodinated aryl compounds where the purification is performed by continuous crystallization of a crude product in a solvent with addition of anti-solvent. The continuous crystallization process is performed in one or more crystallizers at a temperature up to the boiling point of the content of the crystallizer. |
申请公布号 |
EP1924541(A1) |
申请公布日期 |
2008.05.28 |
申请号 |
EP20060769455 |
申请日期 |
2006.07.28 |
申请人 |
GE HEALTHCARE AS |
发明人 |
CERVENKA, JAN;HUSSAIN, KHALID;AABYE, ARNE W |
分类号 |
C07B63/00;C07C;C07C17/392;C07C231/24;C07C237/46 |
主分类号 |
C07B63/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|