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 wherein R3 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.
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申请公布号 |
US2003064939(A1) |
申请公布日期 |
2003.04.03 |
申请号 |
US20020133472 |
申请日期 |
2002.04.25 |
申请人 |
SKLAVOUNOS CONSTANTINE;TUCKER JOHN L.;WEI LULIN;MAHON KERRY P.;HAMMEN PHILIP;NEGRI JOANNA T.;LEHNER RICHARD S. |
发明人 |
SKLAVOUNOS CONSTANTINE;TUCKER JOHN L.;WEI LULIN;MAHON KERRY P.;HAMMEN PHILIP;NEGRI JOANNA T.;LEHNER RICHARD S. |
分类号 |
A61P31/04;C07B61/00;C07H17/00;C07H17/08;(IPC1-7):A61K31/705 |
主分类号 |
A61P31/04 |
代理机构 |
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主权项 |
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地址 |
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