| 发明名称 |
METHODS FOR THE PREPARATION OF MIRTAZAPINE INTERMEDIATES |
| 摘要 |
The preparation of 1-(3-carboxypyridyl-2)-4 methyl-2-phenylpiperazine dihydrate and other mirtazapine intermediates are described. These compounds are particularly useful in the preparation of mirtazapine.
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| 申请公布号 |
CA2438446(A1) |
申请公布日期 |
2002.02.14 |
| 申请号 |
CA20022438446 |
申请日期 |
2002.02.14 |
| 申请人 |
TEVA PHARMACEUTICAL INDUSTRIES, LTD. |
发明人 |
WIZEL, SHLOMIT;METZGER, LEONID |
| 分类号 |
A61K31/55;A61P25/24;C07D401/04;C07D471/14;C07D487/12;(IPC1-7):C07D401/04 |
主分类号 |
A61K31/55 |
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