| 发明名称 |
Pyridazin-3(2H)-one derivatives as PDE4 inhibitors |
| 摘要 |
New pyridazin-3(2H)-one derivatives having the chemical structure of general formula (I) are disclosed; as well as process for their preparation, pharmaceutical compositions comprising them and their use in therapy as inhibitors of phosphodiesterase 4.
|
| 申请公布号 |
US7459453(B2) |
申请公布日期 |
2008.12.02 |
| 申请号 |
US20050513219 |
申请日期 |
2005.06.29 |
| 申请人 |
LABORATORIOS ALMIRALL, S.A. |
发明人 |
DAL PIAZ VITTORIO;GIOVANNONI MARIA PAOLA;VERGELLI CLAUDIA;AGUILAR IZQUIERDO NURIA |
| 分类号 |
A61K31/501;A61K31/50;A61P1/04;A61P11/00;A61P11/06;A61P17/00;A61P17/06;A61P19/02;A61P37/08;A61P43/00;C07B61/00;C07D237/10;C07D237/22;C07D237/24;C07D401/04;C07D401/06;C07D403/04;C07D405/04;C07D405/12;C07D409/04;C07D409/06 |
主分类号 |
A61K31/501 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
