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Legal status
Patent not validated
| (51) | INT.CL. | C07D 487/04 | |
| A61K 31/498 | |||
| A61P 3/10 | |||
| A61P 3/04 | |||
| A61P 5/48 |
| (11) | Number of the document | 2230241 |
| (13) | Kind of document | T |
| (96) | European patent application number | 08868957.5 |
| Date of filing the European patent application | 2008-11-27 | |
| (97) | Date of publication of the European application | 2010-09-22 |
| (45) | Date of publication and mention of the grant of the patent | 2014-11-26 |
| (46) | Date of publication of the claims translation |
| (86) | Number | PCT/CN2008/001936 |
| Date | 2008-11-27 |
| (87) | Number | WO 2009/082881 |
| Date | 2009-07-09 |
| (30) | Number | Date | Country code |
| 200710302335 | 2007-12-26 | CN |
| (72) |
TANG, Peng Cho, CN
YANG, Fanglong, CN
FAN, Jiang, CN
FENG, Hu, CN
WANG, Yang, CN
YANG, Tao, CN
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| (73) |
Jiangsu Hengrui Medicine Co., Ltd.,
145 Renmin Eastern Road, Lianyungang, Jiangsu 222002,
CN
Shanghai Hengrui Pharmaceutical Co. Ltd., 279 Wenjing Road, Minhang District Shanghai 200-245, CN |
| (54) | TETRAHYDRO-IMIDAZO[1,5-A]PYRAZINE DERIVATIVES, PREPARATION METHODS AND MEDICAL USES THEREOF |
| TETRAHYDRO-IMIDAZO[1,5-A]PYRAZINE DERIVATIVES, PREPARATION METHODS AND MEDICAL USES THEREOF |