发明公开
- 专利标题: NEUE SUBSTITUIERTE IMIDAZO-PYRIDINONE UND IMIDAZO-PYRIDAZINONE, IHRE HERSTELLUNG UND IHRE VERWENDUNG ALS ARZNEIMITTEL
- 专利标题(英): Novel substituted imidazo-pyridinones and imidazo-pyridazeiones, the production and use thereof as medicaments
- 专利标题(中): 新的取代咪唑吡啶酮和咪唑并 - 哒嗪酮,生产及其作为药物
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申请号: EP03789123.1申请日: 2003-12-03
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公开(公告)号: EP1569936A1公开(公告)日: 2005-09-07
- 发明人: HAUEL, Norbert , HIMMELSBACH, Frank , LANGKOPF, Elke , ECKHARDT, Matthias , MAIER, Roland , MARK, Michael , TADAYYON, Mohammad , KAUFFMANN-HEFNER, Iris
- 申请人: Boehringer Ingelheim Pharma GmbH & Co. KG
- 申请人地址: Binger Strasse 172 55216 Ingelheim am Rhein DE
- 专利权人: Boehringer Ingelheim Pharma GmbH & Co. KG
- 当前专利权人: Boehringer Ingelheim Pharma GmbH & Co. KG
- 当前专利权人地址: Binger Strasse 172 55216 Ingelheim am Rhein DE
- 优先权: DE10256264 20021203; DE10309927 20030307
- 国际公布: WO2004050658 20040617
- 主分类号: C07D487/04
- IPC分类号: C07D487/04 ; A61P5/48
摘要:
The invention relates to substituted imidazo-pyridinones and imidazo-pyridazinones of general formula (I) wherein R1 - R4 are defined as in Claim, the tautomers thereof, the stereoisomers thereof, the mixtures thereof and the salts thereof, which have valuable pharmacological properties, especially an inhibitory effect on the activity of the enzyme dipeptidylpeptidase-IV (DPP-IV).
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