申请人:Rhone-Poulenc Rorer Pharmaceuticals Inc.
公开号:US05385912A1
公开(公告)日:1995-01-31
This invention relates to polycyclic compounds containing two mono- and/or bicyclic rings and a basic tertiary amino group capable of forming an ammonium ion at biological pH and which reduces levels of serum cholesterol in the body without significantly reducing mevalonic metabolite synthesis. This invention relates also to pharmacological compositions and method of treatment for lowering serum cholesterol levels using the compounds of this invention. The compounds of this invention are described by the formula ##STR1## where Ar I is phenylene or naphthylene, Ar II is phenyl or naphthyl and A is 1-azabicyclo[2.2.2]octan-3-yl.
这项发明涉及含有两个单环和/或双环环的多环化合物,以及在生物pH下能够形成铵离子并在不显著减少麦角酸代谢产物合成的情况下降低体内血清胆固醇水平的碱性三级胺基团。这项发明还涉及使用本发明的化合物降低血清胆固醇水平的药物组合物和治疗方法。本发明的化合物由以下式描述:##STR1## 其中Ar I为苯基或萘基,Ar II为苯基或萘基,A为1-氮杂双环[2.2.2]辛烷-3-基。