申请人:Neurogen Corporation
公开号:US06025493A1
公开(公告)日:2000-02-15
Disclosed arm compounds of the formula: ##STR1## or the pharmaceutically acceptable acid addition salts thereof, wherein: R.sub.1, R.sub.2, R.sub.3, R.sub.4, R.sub.5, R.sub.6, R.sub.7, R.sub.8 and R.sub.9 are the same or different and represent hydrogen, C.sub.1 -C.sub.6 allyl, halogen, hydroxy, amino, cyano, nitro, trifluoromethyl, trifluoromethoxy, C.sub.1 -C.sub.6 alkoxy, --O.sub.2 CR', --NHCOR', --COR', --SO.sub.m R', where R' is C.sub.1 -C.sub.6 alkyl and wherein m is 0, 1 or 2; or R.sub.1, R.sub.2, R.sub.3, R.sub.4, R.sub.5, R.sub.6, R.sub.7, R.sub.8 and R.sub.9 independently represent --CONR'R", or --NR'R" where R' and R" independently represent hydrogen or C.sub.1 -C.sub.6 alkyl; R.sub.10 is hydrogen or C.sub.1 -C.sub.6 alkyl; and R represents an aminoalkyl group; which compounds are useful in the treatment of affective disorders such as schizophrenia, depression, Alzheimer's disease, movement disorders such as Parkinsonism and dystonia, and other disorders which respond to dopaminergic blockade such as substance abuse and obsessive compulsive disorders. Further, compounds of this invention may be useful in treating the extrapyramidal side effects associated with the use of conventional neuroleptic agents.
公开了以下化合物的结构式:##STR1##或其药学上可接受的酸加盐,其中:R.sub.1、R.sub.2、R.sub.3、R.sub.4、R.sub.5、R.sub.6、R.sub.7、R.sub.8和R.sub.9相同或不同,分别代表氢、C.sub.1-C.sub.6烯丙基、卤素、羟基、
氨基、
氰基、硝基、三
氟甲基、三
氟甲氧基、C.sub.1-C.sub.6烷氧基、--O.sub.2CR'、--NHCOR'、--COR'、--SO.sub.mR',其中R'为C.sub.1-C.sub.6烷基,m为0、1或2;或R.sub.1、R.sub.2、R.sub.3、R.sub.4、R.sub.5、R.sub.6、R.sub.7、R.sub.8和R.sub.9分别独立地表示--CONR'R"或--NR'R",其中R'和R"独立地表示氢或C.sub.1-C.sub.6烷基;R.sub.10表示氢或C.sub.1-C.sub.6烷基;R代表一种
氨基烷基,这些化合物在治疗情感障碍(如精神分裂症、抑郁症、阿尔茨海默病)、运动障碍(如帕
金森病和肌张力障碍)以及对
多巴胺能阻滞有反应的其他障碍(如物质滥用和强迫性障碍)方面有用。此外,本发明的化合物可用于治疗与传统神经类药物使用相关的锥体外副作用。