| 发明名称 |
Amino acid derivatives |
| 摘要 |
Compounds of the formula <IMAGE> I wherein R1, R2, R3, R4, R5, R6, and -N(R7)-CH(R8)(R9) are as claimed herein or their pharmaceutically acceptable acid addition salts inhibit proteases of viral origin and can be used as medicaments for the treatment of viral infections. They can be manufactured according to generally known procedures.
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| 申请公布号 |
US5620987(A) |
申请公布日期 |
1997.04.15 |
| 申请号 |
US19950398478 |
申请日期 |
1995.04.10 |
| 申请人 |
HOFFMANN-LA ROCHE INC. |
发明人 |
HANDA, BALRAJ K.;MACHIN, PETER J.;MARTIN, JOSEPH A.;REDSHAW, SALLY;THOMAS, GARETH J. |
| 分类号 |
A61K31/13;A61K31/33;A61K31/40;A61K31/401;A61K31/403;A61K31/4035;A61K31/404;A61K31/425;A61K31/426;A61K31/435;A61K31/4427;A61K31/445;A61K31/47;A61K31/472;A61K31/495;A61K38/00;A61P31/12;A61P43/00;C07C237/10;C07C237/22;C07C291/02;C07C311/05;C07C311/18;C07C317/48;C07C323/60;C07D207/16;C07D209/42;C07D209/48;C07D209/52;C07D211/60;C07D215/48;C07D217/26;C07D241/04;C07D277/04;C07D277/06;C07D279/06;C07D401/12;C07D403/12;C07D471/04;C07D521/00;C07K5/02;(IPC1-7):C07D217/16 |
主分类号 |
A61K31/13 |
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