9H-imidazo[1,2-A]benzimidazole-3-acetamide derivatives, their
preparation and their therapeutic application
    1.
    发明授权
    9H-imidazo[1,2-A]benzimidazole-3-acetamide derivatives, their preparation and their therapeutic application 失效
    9H-咪唑并[1,2-A]苯并咪唑-3-乙酰胺衍生物,其制备及其治疗应用

    公开(公告)号:US5466706A

    公开(公告)日:1995-11-14

    申请号:US180998

    申请日:1994-01-14

    CPC分类号: C07D487/04

    摘要: Compound corresponding to the formula: ##STR1## in which X represents one or more of hydrogen, halogen, alkyl, trifluoromethyl, alkoxy, alkylthio, methylsulphonyl, cyano, ethoxycarbonyl, aminocarbonyl and carboxy, Y represents one or more of hydrogen, halogens, alkyl, trifluoromethyl, methoxy and trifluoromethoxy, R.sub.1 represents hydrogen, alkyl, phenylmethyl, 2-phenylethyl, acetyl or alkoxycarbonyl, R.sub.2 and R.sub.3 each represent hydrogen, alkyl which is optionally substituted, prop-2-enyl, prop-2-ynyl, phenyl, 1-(phenylmethyl)piperidin-4-yl, or 1-[(cyclohexen-1-yl)methyl]piperidin-4-yl, or alternatively R.sub.2 and R.sub.3 form, with the nitrogen atom carrying them, an optionally substituted heterocycle. These compounds are useful as hypnotic, anxiolytic and anticonvulsant agents.

    摘要翻译: 对应于下式的化合物:其中X表示氢,卤素,烷基,三氟甲基,烷氧基,烷硫基,甲基磺酰基,氰基,乙氧基羰基,氨基羰基和羧基中的一个或多个,Y表示一个或多个氢, 卤素,烷基,三氟甲基,甲氧基和三氟甲氧基,R1代表氢,烷基,苯基甲基,2-苯基乙基,乙酰基或烷氧基羰基,R2和R3各自表示氢,任选取代的烷基,丙-2-烯基,丙-2-炔基 ,苯基,1-(苯基甲基)哌啶-4-基或1 - [(环己烯-1-基)甲基]哌啶-4-基,或者R2和R3与带有氮原子一起形成任选取代的 杂环。 这些化合物可用作催眠,抗焦虑药和抗惊厥剂。

    8-azabicyclo[3.2.1] octane-3-methanamine derivatives as ligands of D2 and D3 dopamine and 5HT1A and 5HT2 serotonin receptors
    2.
    发明授权
    8-azabicyclo[3.2.1] octane-3-methanamine derivatives as ligands of D2 and D3 dopamine and 5HT1A and 5HT2 serotonin receptors 失效
    8-氮杂双环[3.2.1]辛烷-3-甲胺衍生物作为D2和D3多巴胺和5HT1A和5HT2血清素受体的配体

    公开(公告)号:US06221879B1

    公开(公告)日:2001-04-24

    申请号:US09529077

    申请日:2000-07-14

    IPC分类号: A61K3146

    摘要: Compounds of general formula (I) in which U represents a group of general formula (A) or (B) in which formulae V represents a hydrogen or halogen atom, a (C1-C3)alkyl group or one or two (C1-C3)alkoxy groups, W and X each represent, respectively, either two oxygen atoms, or an oxygen atom and a CH2 group, or a CH2 group and an oxygen atom, or an oxygen atom and a CO group, n represents the number 0 or 1, R represents either a propyl group when U represents a group of general formula (A), or a hydrogen atom or a (C1-C3)alkyl group when U represents a group of general formula (B), Y represents one or more atoms or groups chosen from the following: hydrogen, halogen, (C1-C3)alkyl and (C1-C3)alkoxy, Z represents two hydrogen atoms or an oxygen atom.

    摘要翻译: 其中U表示通式(A)或(B)的基团的通式(I)的化合物,其中式V表示氢或卤素原子,(C1-C3)烷基或一个或两个(C1-C3 )烷氧基,W和X分别表示两个氧原子,或氧原子和CH2基团,或CH2基团和氧原子,或氧原子和CO基团,n表示数字0或 1,当U表示通式(A)的基团时,当U表示通式(A)的基团时,R表示丙基,或者当U表示通式(B)的基团时,R表示氢原子或(C1-C3)烷基),Y表示一个或多个 原子或基团:氢,卤素,(C1-C3)烷基和(C1-C3)烷氧基,Z表示两个氢原子或氧原子。