发明名称 |
Process for preparing 4-substituted-9-deoxo-9a-aza-9a-homoerythromycin a derivatives |
摘要 |
The invention relates to processes for preparing compounds of formula 1 <CHEM> wherein R<3> is as defined herein, and to pharmaceutically acceptable salts thereof, as well as intermediates useful in such processes. The compounds of formula 1 are antibacterial agents that may be used to treat various bacterial and protozoa infections. The invention also relates to pharmaceutical compositions containing compounds prepared by the processes of the invention and to methods of treating bacterial protozoa infections by administering such compounds. |
申请公布号 |
HK1065803(A1) |
申请公布日期 |
2007.06.01 |
申请号 |
HK20040108627 |
申请日期 |
2004.11.03 |
申请人 |
PFIZER PRODUCTS INC. |
发明人 |
CONSTANTINE SKLAVOUNOS;JOHN LLOYD TUCKR;LULIN WEI;MAHON, KERRY PETER, JR.;PHILIP DIETRICH HAMMEN;JOANNA TERESA NEGRI;RICHARD SHELTON LEHNER |
分类号 |
C07H;A61P;A61P31/04;C07B61/00;C07H17/00;C07H17/08 |
主分类号 |
C07H |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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