| 发明名称 |
A METHOD FOR THE PREPARATION OF CRYSTALLINE DEXLOXIGLUMIDE AND PRODUCTS OBTAINED THEREBY |
| 摘要 |
The present invention describes a novel method for the purification of dexloxiglumide by crystallization from isopropyl ether which permits the production, in a reproducible manner, of a product with morphological and particle-size characteristics such as favour its use in the preparation of oral pharmaceutical forms on an industrial scale.
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| 申请公布号 |
WO2004113271(A8) |
申请公布日期 |
2005.03.24 |
| 申请号 |
WO2004IB02208 |
申请日期 |
2004.06.21 |
| 申请人 |
ROTTAPHARM S.P.A.;MAKOVEC, FRANCESCO;ROVATI, LUCIO, CLAUDIO |
发明人 |
MAKOVEC, FRANCESCO;ROVATI, LUCIO, CLAUDIO |
| 分类号 |
C07C231/00;C07C231/24;C07C233/12;(IPC1-7):C07C231/24 |
主分类号 |
C07C231/00 |
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