申请人:NeuroSearch A/S
公开号:US05242918A1
公开(公告)日:1993-09-07
A compound having the formula ##STR1## wherein R.sup.4 and R.sup.5 independently are hydrogen, halogen, CF.sub.3, CN, NO.sub.2 or SO.sub.2 NR.sup.1 R.sup.2 wherein R.sup.1 is hydrogen or straight, C.sub.1-6 -alkyl which may be branched or cyclic, R.sup.2 is hydrogen or straight, C.sub.1-6 -alkyl which may be branched or cyclic, or wherein R.sup.1 and R.sup.2 together represent --(CH.sub.2).sub.n --A--(CH.sub.2).sub.m --, wherein A is O, S, CH.sub.2 or NR.sup.I, wherein R.sup.I is H, C.sub.1-6 -alkyl which may be straight, branched or cyclic, n is 0, 1, 2, 3, 4, 5 and m is 0, 1, 2, 3, 4, 5; Q is NOH or O; Z=O, S, N--R.sup.II, ##STR2## wherein R.sup.II, R.sup.III, R.sup.IV and R.sup.V independently are hydrogen, benzyl, C.sub.1-6 carboxylic acid-acyl, C.sub.1-6 -alkoxy which may be branched or cyclic, or C.sub.1-6 -alkyl which may be branched or cyclic; X is --(CH.sub.2).sub.o -- wherein o is 0, 1, 2, or 3; Y is --(CH.sub.2).sub.p -- wherein p is 0, 1, 2 or 3; .alpha. and .beta. indicate attachment points, and a method of treating disorders of a mammal, including a human, responsive to the blockade of glutamic and aspartic acid receptors, with the same.
一种具有以下结构式##STR1##的化合物,其中R.sup.4和R.sup.5独立地为氢、卤素、CF.sub.3、CN、NO.sub.2或SO.sub.2NR.sup.1R.sup.2,其中R.sup.1为氢或直链、C.sub.1-6烷基,可以是支链或环状,R.sup.2为氢或直链、C.sub.1-6烷基,可以是支链或环状,或者R.sup.1和R.sup.2一起代表--(CH.sub.2).sub.n--A--(CH.sub.2).sub.m--,其中A为O、S、CH.sub.2或NR.sup.I,其中R.sup.I为H、C.sub.1-6烷基,可以是直链、支链或环状,n为0、1、2、3、4、5,m为0、1、2、3、4、5;Q为NOH或O;Z=O、S、N--R.sup.II,##STR2##其中R.sup.II、R.sup.III、R.sup.IV和R.sup.V独立地为氢、苄基、C.sub.1-6羧酸酰基、C.sub.1-6烷氧基,可以是支链或环状,或C.sub.1-6烷基,可以是支链或环状;X为--(CH.sub.2).sub.o--,其中o为0、1、2或3;Y为--(CH.sub.2).sub.p--,其中p为0、1、2或3;α和β表示连接点,以及一种治疗对谷氨酸和天冬氨酸受体阻滞有响应的哺乳动物,包括人类的方法。