申请人:G. D. Searle & Co.
公开号:US05089506A1
公开(公告)日:1992-02-18
Certain ethanobicyclic amine compounds are described for treatment of CNS disorders such as psychotic disorders, convulsions, dystonia and cerebral ischemia. Compounds of particular interest are of the formula ##STR1## wherein each of R.sup.1, R.sup.2, R.sup.3, R.sup.4, Y and Z is independently selected from hydrido, hydroxy, alkyl, cycloalkyl, cycloalkylalkyl, phenalkyl, phenyl, alkoxy, phenoxy, phenalkoxy, alkoxyalkyl, halo, haloalkyl and hydroxyalkyl; wherein R.sup.3 and R.sup.4 may be taken together to form oxo; wherein each of R.sup.5, R.sup.6, R.sup.7, R.sup.8, R.sup.9 and R.sup.10 is independently selected from hydrido, alkyl, cycloalkyl, hydroxyalkyl, fluoroalkyl, cycloalkylalkyl, alkoxyalkyl, phenalkyl and phenyl; wherein G within the nitrogen-containing cyclohetero moiety is selected from ##STR2## wherein R.sup.11 is selected from hydrido, alkyl, cycloalkyl, cycloalkylalkyl, phenyl, phenalkyl, alkoxyalkyl and hydroxyalkyl wherein each of R.sup.12 and R.sup.13 is independently selected from hydrido, hydroxy, alkyl, phenalkyl, phenyl, alkoxy, fluoroalkyl and fluoro; wherein m is one or two; wherein p is a number selected from zero through four, inclusive; wherein each of q and r is a number independently selected from one through three, inclusive, with the proviso that sum of q and r is a number from three through six, inclusive; with the further proviso that the nitrogen-containing cyclohetero moiety must be attached at one position selected from R.sup.3, R.sup.4, ring-position two, and ring-position three; or the pharmaceutically-acceptable salts thereof.
描述了某些乙酰基双环胺类化合物,用于治疗中枢神经系统疾病,如精神疾病、惊厥、肌张力障碍和脑缺血。特别感兴趣的化合物是公式##STR1##中的化合物,其中R.sup.1、R.sup.2、R.sup.3、R.sup.4、Y和Z中的每一个都是独立选择的,包括氢、羟基、烷基、环烷基、环烷基烷基、苯基烷基、苯基、烷氧基、苯氧基、苯基氧基、烷氧基烷基、卤素、卤素烷基和羟基烷基;其中R.sup.3和R.sup.4可以一起形成氧代基;其中R.sup.5、R.sup.6、R.sup.7、R.sup.8、R.sup.9和R.sup.10中的每一个都是独立选择的,包括氢、烷基、环烷基、羟基烷基、氟烷基、环烷基烷基、烷氧基烷基、苯基烷基和苯基;其中氮含杂环基团内的G选择自##STR2##其中R.sup.11选择自氢、烷基、环烷基、环烷基烷基、苯基、苯基烷基、烷氧基烷基和羟基烷基,其中R.sup.12和R.sup.13各自独立选择自氢、羟基、烷基、苯基烷基、苯基、烷氧基、氟烷基和氟;其中m为1或2;其中p是从0到4的数字;其中q和r各自独立选择从1到3的数字,但q和r之和为从3到6的数字;还要求氮含杂环基团必须连接在R.sup.3、R.sup.4、环位2或环位3中的一个位置上;或其药学上可接受的盐。