| 发明名称 |
PROCESS FOR PREPARING SUBSTITUTED PYRIDINES |
| 摘要 |
A process for preparing a compound of the formula wherein n, R1, R2, R3 and X are as defined above, used as an intermediate in the synthesis of .beta.-adrenergic receptor agonists.
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| 申请公布号 |
CA2342571(A1) |
申请公布日期 |
2001.09.30 |
| 申请号 |
CA20012342571 |
申请日期 |
2001.03.29 |
| 申请人 |
PFIZER PRODUCTS INC. |
发明人 |
DOW, ROBERT LEE;SCHNEIDER, STEVEN ROY |
| 分类号 |
C07D213/40;C07B61/00;C07D213/30;C07D213/61;C07D405/04;C07D405/12;C07D411/04;C07F7/18;(IPC1-7):C07D213/02;C07D401/00;C07D405/00;C07D409/00;C07D411/00;C07D413/00;C07D417/00;C07D473/00;C07D475/00;C07D471/04;C07F7/10 |
主分类号 |
C07D213/40 |
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