| 发明名称 |
PROCESS FOR THE PREPARATION OF SUBSTITUTED AZACICLOHEXYL DERIVATIVES |
| 摘要 |
The invention relates to the preparation of substituted azacyclohexyl derivatives of rifamycins of the formula <IMAGE> (I) and salts thereof in which R1 is hydrogen or trialkylacetyl, R2 is hydrogen or acetyl and R3 is alkyl, which exhibit valuable pharmacological properties. |
| 申请公布号 |
HU885893(D0) |
申请公布日期 |
1990.02.28 |
| 申请号 |
HU19880005893 |
申请日期 |
1988.10.21 |
| 申请人 |
CIBA-GEIGY AG.,CH |
发明人 |
KUMP,WILHELM,CH;MENEAR,KEITH ALLAN,GB |
| 分类号 |
A61K31/495;A61P3/06;A61P9/10;C07D498/08;C07D498/18 |
主分类号 |
A61K31/495 |
| 代理机构 |
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