| 发明名称 |
Condensed thienopyrimidines with phosphodiesterase-v inhibiting action |
| 摘要 |
Thienopyrimidines of the formula Iand their physiologically acceptable salts,in whichR1, R2 and X have the meanings given in claim 1, inhibit phosphodiesterase V and can be employed for the treatment of illnesses of the cardiovascular system and for the treatment and/or therapy of impaired potency.
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| 申请公布号 |
US6495557(B1) |
申请公布日期 |
2002.12.17 |
| 申请号 |
US20010674269 |
申请日期 |
2001.03.23 |
| 申请人 |
MERCK PATENT GESELLSCHAFT MIT BESCHRAENKTER HAFTUNG |
发明人 |
JONAS ROCHUS;SCHELLING PIERRE;KLUXEN FRANZ-WERNER;CHRISTADLER MARIA |
| 分类号 |
A61K31/519;A61P9/00;A61P15/10;A61P43/00;C07D239/00;C07D333/00;C07D495/04;(IPC1-7):A61K31/505;C07D491/00 |
主分类号 |
A61K31/519 |
| 代理机构 |
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代理人 |
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