申请人:Hoffmann-La Roche Inc.
公开号:US05869500A1
公开(公告)日:1999-02-09
The invention is concerned with the use of bi- and tricyclic pyridone compounds of the formula ##STR1## where A, R.sup.1, R.sup.3, R.sup.4, and R.sup.7 are described herein and of their pharmaceutically acceptable salts for the production of medicaments for the prophylaxis or treatment of illnesses which are connected with an inhibition of .beta.-amyloid peptide activity, especially for the treatment of Alzheimer's disease.
该发明涉及使用具有以下结构的双环和三环吡啶酮化合物,其中A、R.sup.1、R.sup.3、R.sup.4和R.sup.7如本文所述,以及它们的药用盐,用于生产用于预防或治疗与β-淀粉样肽活性抑制有关的疾病的药物,特别是用于治疗阿尔茨海默病。