申请人:Richter Gedeon Vegyeszeti Gyar Rt.
公开号:US04605672A1
公开(公告)日:1986-08-12
The invention relates to the preparation of new diethylaminoalkoxybenzhydrol derivatives of the formula (I) ##STR1## wherein R.sub.1 is hydrogen, halogen, trihalomethyl, alkyl having from one to 4 carbon atoms or alkoxy having from one to 4 carbon atoms, R.sub.2 is halogen, trihalomethyl, or alkoxy having from one to 4 carbon atoms, and n is 1, 2, 3 or 4, and acid addition and quaternary ammonium salts thereof. According to another aspect of the invention, there are provided new compounds of the formula (I), and acid addition and quaternary salts thereof. The compounds can be used for the treatment of acute ethanolic intoxication and depression syndromes. Pharmaceutical compositions containing them as active ingredient are also within the scope of the invention.
本发明涉及制备新的二乙氨基烷氧基苯甲醇衍生物的方法,其化学式为(I) ##STR1##其中R.sub.1为氢、卤素、三卤甲基、1至4个碳原子的烷基或1至4个碳原子的烷氧基,R.sub.2为卤素、三卤甲基或1至4个碳原子的烷氧基,n为1、2、3或4,以及其酸加成物和季铵盐。根据本发明的另一方面,提供了化学式(I)的新化合物及其酸加成物和季铵盐。这些化合物可用于治疗急性乙醇中毒和抑郁综合症。含有它们作为活性成分的药物组合物也在本发明的范围内。