申请人:JANSSEN PHARMACEUTICA N.V.
公开号:EP0144101A2
公开(公告)日:1985-06-12
Novel N-heterocyclyl-4-piperidinamines of the formula
wherein L contains an optionally substituted five- or six-membered ring containing at least one nitrogen atom. and which is condensed with an optionally substituted five- or six-membered ring; the pharmaceutically acceptable acid addition salts and possible stereochemically isomeric forms thereof, which compounds are anti-allergic agents; pharmaceutical compositions containing such compounds as an active ingredient and methods of preparing said compounds and pharmaceutical compositions.
新颖的 N-杂环-4-哌啶胺,其式如下
其中 L 含有一个任选取代的含至少一个氮原子的五元或六元环,并与一个任选取代的五元或六元环缩合;药学上可接受的酸加成盐及其可能的立体异构体形式,这些化合物是抗过敏剂;含有这些化合物作为活性成分的药物组合物以及制备所述化合物和药物组合物的方法。