发明名称 |
Xanthine derivatives, the preparation thereof and their use as pharmaceutical compositions |
摘要 |
The present invention relates to substituted xanthines of general formula the tautomers, the stereoisomers, the mixtures thereof, the prodrugs thereof and the salts thereof, which have valuable pharmacological properties, particularly an inhibitory effect on the activity of the enzyme dipeptidylpeptidase-IV (DPP-IV).
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申请公布号 |
US7560450(B2) |
申请公布日期 |
2009.07.14 |
申请号 |
US20030716141 |
申请日期 |
2003.11.18 |
申请人 |
BOEHRINGER INGELHEIM PHARMA GMBH & CO., KG |
发明人 |
ECKHARDT MATTHIAS;HIMMELSBACH FRANK;LANGKOPF ELKE;MAIER ROLAND;MARK MICHAEL;TADAYYON MOHAMMAD |
分类号 |
C07D473/06;A61K31/522;A61P3/04;A61P3/10;C07D473/04;C07D473/08 |
主分类号 |
C07D473/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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