| 发明名称 |
Tetrahydrothiopyranphthalazinone derivatives as PDE4 inhibitors |
| 摘要 |
The compounds of formula (I) in which R1, R2, A and Ar have the meanings as given in the description are novel effective PDE4 inhibitors.
|
| 申请公布号 |
US6544993(B1) |
申请公布日期 |
2003.04.08 |
| 申请号 |
US20020110397 |
申请日期 |
2002.04.12 |
| 申请人 |
ALTANA PHARMA AG |
发明人 |
STERK GEERT JAN |
| 分类号 |
A61K31/502;A61P11/00;A61P11/06;A61P15/10;A61P17/00;A61P25/16;A61P25/24;A61P25/28;A61P29/00;A61P43/00;C07D409/04;C07D409/14;(IPC1-7):C07D409/04 |
主分类号 |
A61K31/502 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
