| 发明名称 |
Xanthine derivative, production and use thereof as a medicament. |
| 摘要 |
The invention relates to substituted xanthines of general formula (I) wherein R<1> - R<4> are defined as cited in claim 1, the tautomers, stereoisomers, mixtures, prodrugs and salts thereof which exhibit valuable pharmacological properties, particularly an inhibitory effect on the activity of the dipeptidylpeptidase-IV enzyme. |
| 申请公布号 |
ZA200305498(B) |
申请公布日期 |
2004.05.07 |
| 申请号 |
ZA20030005498 |
申请日期 |
2003.07.16 |
| 申请人 |
BOEHRINGER INGELHEIM PHARMA GMBH & CO. KG. |
发明人 |
FRANK HIMMELSBACH;MICHAEL MARK;MATTHIAS ECKHARDT;ELKE LANGKOPF;ROLAND MAIER;LOTZ, RALF, H. |
| 分类号 |
C07D473/04;C07D473/06;C07D473/08;C07D473/10;C07D473/12 |
主分类号 |
C07D473/04 |
| 代理机构 |
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代理人 |
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