专利检索 ap:("Knud E. Andersen" OR "Uffe B. Olsen" OR "Hans Petersen" OR "Frederik Gr.o slashed.nvald" OR "Ursula Sonnewald" OR "Tine K. J.o slashed.rgensen" OR "Henrik S. Andersen") AND inv:"Frederik Gr.o slashed.nvald" 第 1 页

1.

发明授权
N-substituted azaheterocyclic carboxylic acids and esters thereof 失效

公开(公告)号：US5595989A

公开(公告)日：1997-01-21

申请号：US367648

申请日：1995-01-03

申请人： Knud E. Andersen , Uffe B. Olsen , Hans Petersen , Frederik Gr.o slashed.nvald , Ursula Sonnewald , Tine K. J.o slashed.rgensen , Henrik S. Andersen

发明人： Knud E. Andersen , Uffe B. Olsen , Hans Petersen , Frederik Gr.o slashed.nvald , Ursula Sonnewald , Tine K. J.o slashed.rgensen , Henrik S. Andersen

IPC分类号： A61K31/00 , A61K31/4427 , A61K31/4433 , A61K31/445 , A61K31/535 , A61K31/54 , A61K31/55 , A61P1/00 , A61P11/00 , A61P17/00 , A61P23/00 , A61P25/04 , A61P29/00 , A61P43/00 , C07D207/10 , C07D211/60 , C07D211/78 , C07D401/06 , C07D403/06 , C07D405/00 , C07D407/06 , C07D409/06 , C07D413/06 , C07D417/06

CPC分类号： C07D401/06 , C07D211/60 , C07D211/78 , C07D409/06 , C07D413/06 , C07D417/06

摘要： The present invention relates to novel N-substituted azaheterocyclic carboxylic acids and esters thereof in which a substituted alkyl chain forms part of the N-substituent or salts thereof, to methods for their preparation, to compositions containing them, and to their use for the clinical treatment of painful, hyperalgesic and/or inflammatory conditions in which C-fibers play a pathophysiological role by eliciting neurogenic pain or inflammation.