| 发明名称 |
Purine derivatives having phosphodiesterase iv inhibition activity |
| 摘要 |
Disclosed are compounds of the formula:whereinR3, R6a, R6b and R8 are substituted as disclosed herein. The compounds are effective in effecting PDE IV inhibition in patients in need thereof. |
| 申请公布号 |
AU4053800(A) |
申请公布日期 |
2000.10.23 |
| 申请号 |
AU20000040538 |
申请日期 |
2000.03.31 |
| 申请人 |
EUROCELTIQUE S.A. |
发明人 |
MARK CHASIN;DAVID CAVALLA;PETER HOFER;ANDRE GEHRIG;PETER WINTERGEST |
| 分类号 |
A61K31/52;A61P11/06;A61P25/24;A61P25/28;A61P29/00;A61P37/00;A61P37/08;C07D473/18;C07D473/20;C07D473/24;C07D473/34 |
主分类号 |
A61K31/52 |
| 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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