申请人:UCB S.A.
公开号:US05258513A1
公开(公告)日:1993-11-02
New substituted cyclopropylamino-1,3,5-triazines having the formula ##STR1## wherein R.sub.1 is C.sub.1 -C.sub.3 -alkyl, C.sub.3 -C.sub.5 -cycloalkyl or C.sub.1 -C.sub.3 -alkyl-C.sub.3 -C.sub.5 -cycloalkyl R.sub.2 is bis(2-hydroxyethyl)amino, 3-hydroxy-1-azetidinyl, 3-methoxy-1-azetidinyl, 3-oxo-1-azetidinyl, morpholino, 4-hydroxypiperidino, thiomorpholino, thiomorpholino S-oxide, thiomorpholino S,S-dioxide, 3-thiazolidinyl, 3-thiazolidinyl S-oxide, 3-thiazolidinyl S,S-dioxide or 8-oxa-3-azabicyclo[3,2,1]oct-3-yl. Processes for the preparation thereof and pharmaceutical composition containing them are also given. The compounds are useful for the treatment of disorders associated with Alzheimer's disease, senile dementia, Alzheimer's type and with any evolutive cognitive pathology, and also for the treatment of depression, anxiety, mood disturbances, inflammatory phenomena and asthma.
新的取代环丙基氨基-1,3,5-三嗪具有以下结构式##STR1## 其中R.sub.1为C.sub.1-C.sub.3-烷基,C.sub.3-C.sub.5-环烷基或C.sub.1-C.sub.3-烷基-C.sub.3-C.sub.5-环烷基,R.sub.2为双(2-羟乙基)氨基,3-羟基-1-氮杂环丙基,3-甲氧基-1-氮杂环丙基,3-氧代-1-氮杂环丙基,吗啉基,4-羟基哌啶基,硫代吗啉基,硫代吗啉基S-氧化物,硫代吗啉基S,S-二氧化物,3-噻唑烷基,3-噻唑烷基S-氧化物,3-噻唑烷基S,S-二氧化物或8-氧代-3-氮杂双环[3,2,1]辛-3-基。还提供了制备它们的方法和含有它们的制药组合物。这些化合物对于治疗与阿尔茨海默病、老年性痴呆、阿尔茨海默型和任何进化性认知病理相关的疾病以及抑郁症、焦虑症、情绪障碍、炎症现象和哮喘的治疗是有用的。