LT - 2-SUBSTITUTED PHENYL-5,7-DIALKYL-3,7-DIHYDROPYRROLE[2,3-D] PYRIMIDINE-4-ONE DERIVATIVES, THE PREPARATION AND THE PHARMACEUTICAL USE THEREOF
EN - 2-SUBSTITUTED PHENYL-5,7-DIALKYL-3,7-DIHYDROPYRROLE[2,3-D] PYRIMIDINE-4-ONE DERIVATIVES, THE PREPARATION AND THE PHARMACEUTICAL USE THEREOF
Legal status
Patent not validated
Bibliographic data
Indications of the International Patent Classification (IPC)
| (51) |
INT.CL. |
C07D 487/04 |
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C07C 63/10 |
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C07D 207/00 |
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C07D 207/34 |
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A61K 31/505 |
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A61P 15/00 |
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C07D 239/00 |
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C07D 209/00 |
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European patent
| (11) |
Number of the document |
1634883 |
| (13) |
Kind of document |
T |
| (96) |
European patent application number |
04732925.5 |
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Date of filing the European patent application |
2004-05-14 |
| (97) |
Date of publication of the European application |
2006-03-15 |
| (45) |
Date of publication and mention of the grant of the patent |
2010-12-15
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| (46) |
Date of publication of the claims translation |
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PCT application
| (86) |
Number |
PCT/CN2004/000487 |
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Date |
2004-05-14 |
PCT application publication
| (87) |
Number |
WO 2004/108726 |
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Date |
2004-12-16 |
Priority applications
| (30) |
Number |
Date |
Country code |
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03142399 |
2003-06-06
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CN |
Inventors
| (72) |
WANG, Yongfeng, C35 Third Floor No. 7, CN
ZHAO, Kejun, No. 32 Zhujiang Road, CN
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Grantee
| (73) |
Yangtze River Pharmaceutical Group Co., Ltd.,
1 South Yangtze River Road Taizhou, Jiangsu 225321,
CN
Tianjin North Pharma Sci-Tech Co., Ltd,
C35 Third Floor No. 7, Kaihua Road, Huayuan Sci-Tech Industry Garden, Tianjin 300384,
CN
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Title
| (54) |
2-SUBSTITUTED PHENYL-5,7-DIALKYL-3,7-DIHYDROPYRROLE[2,3-D] PYRIMIDINE-4-ONE DERIVATIVES, THE PREPARATION AND THE PHARMACEUTICAL USE THEREOF |
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2-SUBSTITUTED PHENYL-5,7-DIALKYL-3,7-DIHYDROPYRROLE[2,3-D] PYRIMIDINE-4-ONE DERIVATIVES, THE PREPARATION AND THE PHARMACEUTICAL USE THEREOF |
