| 发明名称 |
NAPHTYRIDINE DERIVATIVES, THEIR PREPARATION AND THEIR USE AS PHOSPHODIESTERASE ISOENZYME 4 (PDE4) INHIBITORS. |
| 摘要 |
<p>The invention relates to compounds of formula (I), in free or salt form, where R1 is a monovalent aromatic group having up to 10 carbon atoms, and R2 is a cycloaliphatic group having up to 8 ring carbon atoms. Compositions containing them, methods for their preparation and their use as phosphodiesterase isoenzyme 4 (PDE4) inhibitors are also described.</p> |
| 申请公布号 |
MXPA04004264(A) |
申请公布日期 |
2005.07.05 |
| 申请号 |
MX2004PA04264 |
申请日期 |
2002.11.04 |
| 申请人 |
NOVARTIS AG |
发明人 |
ROGER JOHN TAYLOR |
| 分类号 |
A61K31/4375;A61P1/04;A61P1/12;A61P1/16;A61P3/10;A61P3/14;A61P7/00;A61P7/06;A61P9/04;A61P9/10;A61P9/12;A61P11/00;A61P11/04;A61P17/00;A61P17/12;A61P19/08;A61P19/10;A61P21/02;A61P21/04;A61P25/00;A61P25/16;A61P25/24;A61P25/28;A61P27/02;A61P27/16;A61P29/00;A61P35/00;A61P37/00;A61P37/02;A61P37/06;A61P37/08;A61P43/00;C07D471/04;(IPC1-7):A61K31/437 |
主分类号 |
A61K31/4375 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
