| 发明名称 |
A PROCESS FOR PREPARATION OF OPTICALLY PURE OR OPTICALLY ENRICHED SULFOXIDE COMPOUNDS, INCLUDING AMORPHOUS ESOMEPRAZOLE AND SALTS THEREOF |
| 摘要 |
A process of preparation of optically pure or optically enriched isomers of omeprazole and structurally related sulfoxides is provided. Also provided ar e an amorphous form of esomeprazole, as well a pharmaceutical composition containing it and a method of using it for treatment of gastric disorders.</ SDOAB>
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| 申请公布号 |
CA2491118(A1) |
申请公布日期 |
2004.01.08 |
| 申请号 |
CA20032491118 |
申请日期 |
2003.06.27 |
| 申请人 |
DR. REDDY'S LABORATORIES LIMITED;DR. REDDY'S LABORATORIES, INC. |
发明人 |
REDDY, MANNE SATYANARAYANA;KUMAR, MUPPA KISHORE;REDDY, KIKKURU SRIRAMI;PURANDHAR, KOILKONDA;SREENATH, KESHABOINA |
| 分类号 |
A61K31/44;A61P1/04;C07D401/00;C07D401/12;(IPC1-7):C07D401/12 |
主分类号 |
A61K31/44 |
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