申请人:ADIR Et Cie
公开号:US04885373A1
公开(公告)日:1989-12-05
Compounds of general formula I, ##STR1## in which: R.sub.1 denotes a hydrogen atom or, with the proviso, however, that the amino radical is at the 7-position, a linear or branched alkyl radical containing 1 to 4 carbon atoms, R.sub.2 denotes a hydrogen atom or, with the proviso, however, that the amino radical is at the 6-position, a linear or branched alkyl radical containing 1 to 4 carbon atoms, R.sub.3 and R.sub.4, which may be identical or different, each denote a hydrogen atom, a benzyl radical, a cyclohexylmethyl radical, a linear or branched alkylene radical containing from 1 to 5 carbon atoms, a linear or branched alkyl radical containing from 1 to 10 carbon atoms (optionally substituted with a hydroxy radical, with a carboxy radical or with an alkoxy radical having 1 to 5 carbon atoms, with an alkoxycarbonyl radical having 2 to 6 carbon atoms, with an alkylphenyl radical or with an alkyl-2-thienyl radical), a halogenated alkyl radical containing from 1 to 5 carbon atoms, or form, together with the nitrogen to which they are attached, a 2-oxo-1-pyrrolidinyl radical, A-B denotes, with the oxygen to which it is attached, an ethyleneoxy radical, an ethynyleneoxy, a 2-oxo-1-oxyethylene radical or a 2-hydroxy-1-oxyethylene radical. The compounds of Formula I possess antidepressant, antiggressive, and dopaminergic properties.
通式I的化合物,其中:R.sub.1表示氢原子或,但是,如果氨基基团在7位,则表示含有1至4个碳原子的线性或支链烷基基团,R.sub.2表示氢原子或,但是,如果氨基基团在6位,则表示含有1至4个碳原子的线性或支链烷基基团,R.sub.3和R.sub.4可以相同也可以不同,分别表示氢原子,苯甲基基团,环己基甲基基团,含有1至5个碳原子的线性或支链烷基基团,含有1至10个碳原子的线性或支链烷基基团(可选择性地用羟基基团,羧基基团或具有1至5个碳原子的烷氧基基团,具有2至6个碳原子的烷氧羰基基团,烷基苯基基团或烷基-2-噻吩基基团取代),含有1至5个碳原子的卤代烷基基团,或者与它们连接的氮一起形成2-氧代-1-吡咯烷基基团,A-B表示与连接的氧原子一起的乙烯氧基团,乙炔氧基团,2-氧代-1-氧乙烯基团或2-羟基-1-氧乙烯基团。通式I的化合物具有抗抑郁、抗侵略和多巴胺能性质。