发明授权
- 专利标题: PHTHALAZINONE PDE III/IV INHIBITORS
- 专利标题(中): Phthalazinones PDE III / IV抑制剂
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申请号: EP99914474.4申请日: 1999-03-04
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公开(公告)号: EP1070056B1公开(公告)日: 2004-06-30
- 发明人: HATZELMANN, Armin , BOSS, Hildegard , HÄFNER, Dietrich , BEUME, Rolf , KLEY, Hans-Peter , VAN DER LAAN, Ivonne, Johanna , TIMMERMAN, Hendrik , STERK, Geert, Jan , VAN DER MEY, Margaretha
- 申请人: ALTANA Pharma AG
- 申请人地址: Byk-Gulden-Strasse 2 78467 Konstanz DE
- 专利权人: ALTANA Pharma AG
- 当前专利权人: ALTANA Pharma AG
- 当前专利权人地址: Byk-Gulden-Strasse 2 78467 Konstanz DE
- 优先权: EP98104643 19980314
- 国际公布: WO1999047505 19990923
- 主分类号: C07D237/32
- IPC分类号: C07D237/32 ; A61K31/50 ; C07D417/12 ; A61K31/54
摘要:
The compounds of formula (I) in which R1, R2, R3, R4, R5, X and Y have the meanings as given in the description are novel effective bronchial therapeutica.
公开/授权文献
- EP1070056A1 PHTHALAZINONE PDE III/IV INHIBITORS 公开/授权日:2001-01-24
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