申请人:A/S Ferrosan
公开号:US04772599A1
公开(公告)日:1988-09-20
New benzodiazepine derivatives of the general formula ##STR1## wherein X.sup.1 and X.sup.2 independently are ##STR2## wherein R.sup.1 is C.sub.1-3 -alkyl, C.sub.3-5 -cycloalkyl, C.sub.1-3 -alkoxymethyl, C.sub.1-3 -hydroxyalkyl, or aryl, R.sup.4 is hydrogen, and R.sup.5 is C.sub.1-6 -alkyl, or wherein R.sup.4 and R.sup.5 together form a 2-4 membered alkylene chain. The compounds are useful in psychopharmaceutical preparations as anticonvulsants, anxiolytics, hypnotics, and nootropics.
一种通式为##STR1##的新苯二氮卓衍生物,其中X.sup.1和X.sup.2独立地是##STR2##其中R.sup.1是C.sub.1-3-烷基,C.sub.3-5-环烷基,C.sub.1-3-烷氧甲基,C.sub.1-3-羟基烷基或芳基,R.sup.4是氢,R.sup.5是C.sub.1-6-烷基,或者R.sup.4和R.sup.5一起形成一个2-4成员的烷基链。这些化合物在心理药物制剂中作为抗癫痫药、抗焦虑药、催眠药和脑力增强剂中有用。