3-Amino-n-[2-(5-dimethylaminomethylfuran-2-ylmethylthio)ethyl]benzamide
intermediate
    42.
    发明授权
    3-Amino-n-[2-(5-dimethylaminomethylfuran-2-ylmethylthio)ethyl]benzamide intermediate 失效
    3-氨基 - 正 - [2-(5-二甲基氨基甲基呋喃-2-基甲硫基)乙基]苯甲酰胺中间体

    公开(公告)号:US4526995A

    公开(公告)日:1985-07-02

    申请号:US634569

    申请日:1984-07-26

    CPC分类号: C07D405/12 C07D307/52

    摘要: Benzamides having histamine H.sub.2 receptor blocking activity of formula ##STR1## wherein A represents O, S, N--CN or CH--NO.sub.2 and R represents an alkyl group or an optionally substituted phenyl, pyridyl or pyridyl 1-oxide group; their salts; a process for their preparation; and pharmaceutical compositions containing them as active ingredients.

    摘要翻译: 具有式的组胺H2受体阻断活性的苯甲酰胺,其中A表示O,S,N-CN或CH-NO 2,R表示烷基或任选取代的苯基,吡啶基或吡啶基1-氧化物基团; 他们的盐 其准备过程; 和含有它们作为活性成分的药物组合物。

    Piperazinylacylpiperidine derivatives, their preparation and therapeutic use thereof
    44.
    发明申请
    Piperazinylacylpiperidine derivatives, their preparation and therapeutic use thereof 有权
    哌嗪酰基哌啶衍生物,其制备和治疗用途

    公开(公告)号:US20060167007A1

    公开(公告)日:2006-07-27

    申请号:US10516808

    申请日:2003-06-05

    CPC分类号: C07D417/14 C07D401/14

    摘要: The invention relates to substituted 1-piperazinylacylpiperidine derivatives of general formula (I) in which: n is 1 or 2; R1 represents a halogen atom; a trifluoromethyl radical; a (C1-C4) alkyl; a (C1-C4)alkoxy; a trifluoromethoxy radical; R2 represents a hydrogen atom or a halogen atom; R3 represents a hydrogen atom; a group —OR5; a group —CH2OR5; a group —NR6R7; a group —NR8COR9; a group —NR8CONR10R11; a group —CH2NR12R13; a group —CH2NR8CONR14R15; a (C1-C4)alkoxycarbonyl; a group —CONR16R17; or else R3 constitutes a double bond between the carbon atom to which it is attached and the adjacent carbon atom of the piperidine ring; R4 represents the aromatic group 1,3-thiazol-2-yl of formula: Preparation process and therapeutic application.

    摘要翻译: 本发明涉及通式(I)的取代的1-哌嗪基酰基哌啶衍生物,其中n为1或2; R 1表示卤素原子; 三氟甲基; (C 1 -C 4 -C 4)烷基; (C 1 -C 4 -C 4)烷氧基; 三氟甲氧基; R 2表示氢原子或卤素原子; R 3表示氢原子; 一个基团-OR 5; 基团-CH 2或OR 5; 基团-NR 6 R 7; 基团-NR 8 COR 9; 基团-NR 8 CONR 10 R 11; 基团-CH 2 NR 12 R 13; 基团-CH 2 NR 8 CONR 14 R 15 15; (C 1 -C 4 -C 4)烷氧基羰基; 基团-CONR 16 R 17 R 17; 或者R 3 3在其所连接的碳原子和哌啶环的相邻碳原子之间构成双键; R 4代表下式的芳族基团1,3-噻唑-2-基:制备方法和治疗应用。

    Heteroarylpiperidines
    46.
    发明授权
    Heteroarylpiperidines 失效
    杂芳基哌啶

    公开(公告)号:US5723611A

    公开(公告)日:1998-03-03

    申请号:US469523

    申请日:1995-06-06

    CPC分类号: C07D401/04 Y02P20/55

    摘要: A compound of formula (VIII): ##STR1## in which Alk is a (C.sub.1 -C.sub.4)alkyl group, R.cndot. is hydrogen or a protecting group cleavable by hydrolysis and R is hydrogen, a protecting group cleavable by reduction or a heterocycle of structure (IX): ##STR2## in which Hal is a halogen atom and X, Y and Z are each --CH.dbd. or one of them is a nitrogen atom and the others are --CH.dbd., and its salts, R.cndot. being other than hydrogen if R is hydrogen or a group of structure (IX).

    摘要翻译: 式(VIII)化合物:其中Alk是(C1-C4)烷基,其中R是氢或被水解可裂解的保护基,R是氢,可以通过还原或 结构(IX)的杂环:其中Hal为卤素原子,X,Y和Z各自为-CH =,或其中一个为氮原子,其余为-CH =,其 盐,R不是氢,如果R是氢或结构(Ⅸ)。