| 发明名称 |
3-ETHYLIDENEHYDRAZINO SUBSTITUTED HETEROCYCLIC COMPOUNDS AS THROMBOPOIETIN RECEPTOR ACTIVATORS |
| 摘要 |
<p>A compound represented by the formula (1): wherein A, B, R1, L1, R2, L2, L3, Y, L4, R3 and X are the same as defined in the description, a tautomer, prodrug or pharmaceutically acceptable salt of the compound or a solvate thereof.</p> |
| 申请公布号 |
EP1819692(A1) |
申请公布日期 |
2007.08.22 |
| 申请号 |
EP20050816744 |
申请日期 |
2005.12.07 |
| 申请人 |
NISSAN CHEMICAL INDUSTRIES, LTD. |
发明人 |
MIYAJI, KATSUAKI;SHIGETA, YUKIHIRO;NAKANO, SATOSHI;IWAMOTO, SHUNSUKE;HIROKAWA, YUTAKA;OTA, HIROFUMI;YANAGIHARA, KAZUFUMI;OWADA, SHINGO;ISHIWATA, NORIHISA |
| 分类号 |
C07D401/12;A61K31/381;C07D409/12 |
主分类号 |
C07D401/12 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
