| 发明名称 |
PROCESS FOR MANUFACTURE OF L-DOPA ETHYL ESTER |
| 摘要 |
A process for manufacturing a highly purified, stable, non-hygroscopic, crystalline composition of L-DOPA ethyl ester. The L-DOPA ethyl ester is an active ingredient in many pharmaceutical preparations for the treatment of patients suffering from Parkinson's Disease and related indications.
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| 申请公布号 |
CA2350303(A1) |
申请公布日期 |
2000.05.18 |
| 申请号 |
CA19992350303 |
申请日期 |
1999.11.10 |
| 申请人 |
TEVA PHARMACEUTICAL INDUSTRIES, LTD. |
发明人 |
BAHAR, ELIEZER;FRENKEL, ANTON;LIDOR, RAMY |
| 分类号 |
C07C227/18;C07B61/00;C07C227/42;C07C229/36;(IPC1-7):C07C229/00;A61K31/135;A61K31/195 |
主分类号 |
C07C227/18 |
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