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公开(公告)号:US5700808A
公开(公告)日:1997-12-23
申请号:US245278
申请日:1994-05-18
申请人: Helmut Biere , Andreas Huth , Dieter Rahtz , Ralph Schmiechen , Dieter Seidelmann , Wolfgang Kehr , Herbert Hans Schneider , Mogens Engelstoft , Bondo John Hansen , Frank Waetjen , Tage Honore
发明人: Helmut Biere , Andreas Huth , Dieter Rahtz , Ralph Schmiechen , Dieter Seidelmann , Wolfgang Kehr , Herbert Hans Schneider , Mogens Engelstoft , Bondo John Hansen , Frank Waetjen , Tage Honore
IPC分类号: C07D487/04 , A61K31/435 , A61K31/437 , A61P25/18 , C07D471/04 , A61K31/44
CPC分类号: C07D471/04
摘要: 5- or 6-substituted .beta.-carboline-3-carboxylic acid esters of Formula I ##STR1## wherein R.sup.1 is hydrogen, nitrilo, halogen, lower alkyl or lower alkoxy, and R.sup.3 is a branched C.sub.3-6 alkyl group which is optionally substituted by halogen, or a C.sub.3-6 cycloalkyl group which is optionally methyl-substituted, are valuable pharmaceuticals.
摘要翻译: 式I的5-或6-取代的β-咔啉-3-羧酸酯其中R 1是氢,次氮基,卤素,低级烷基或低级烷氧基,R 3是任选被取代的支链C 3-6烷基 通过卤素或任选被甲基取代的C 3-6环烷基是有价值的药物。