PROPENONE DERIVATIVE.
    41.
    发明公开
    PROPENONE DERIVATIVE. 失效
    PROPENON衍。

    公开(公告)号:EP0680950A4

    公开(公告)日:1996-02-28

    申请号:EP95900905

    申请日:1994-11-16

    摘要: A propenone derivative represented by general formula (I) and a pharmacologically acceptable salt thereof, wherein R1 represents hydrogen, lower alkyl, lower alkanoyl, lower alkoxycarbonyl, lower alkylsulfonyl, aralkyl, (un)substituted aroyl, (un)substituted arylsulfonyl, (un)substituted heteroarylcarbonyl, (un)substituted heteroarylsulfonyl, diglycolyl or a group of formula (a), R2 represents hydrogen, lower alkyl, halogen, (un)substituted aryl or (un)substituted heteroaryl; R3 represents hydrogen, lower alkyl or (un)substituted aryl; and R?4, R5, R6 and R7¿ represent each independently hydrogen, lower alkyl, lower alkoxy, aralkyloxy, hydroxy, nitro, halogen, trifluoromethyl or -NR8R9, wherein R?8 and R9¿ represent each independently hydrogen, lower alkyl, lower alkanoyl, lower alkoxycarbonyl or (un)substituted aroyl.

    Dérivés d'indolizines, procédé de préparation et utilisation pour la préparation de composés aminoalkoxybenzènesulfonyl-indolizines à activité pharmaceutique
    45.
    发明公开
    Dérivés d'indolizines, procédé de préparation et utilisation pour la préparation de composés aminoalkoxybenzènesulfonyl-indolizines à activité pharmaceutique 失效
    氮茚衍生物,其制造方法和使用用于药学活性化合物Aminoalkoxyphenylsulfonyl-氮茚的制备方法。

    公开(公告)号:EP0576349A1

    公开(公告)日:1993-12-29

    申请号:EP93401602.3

    申请日:1993-06-22

    申请人: SANOFI

    IPC分类号: C07D209/30

    CPC分类号: C07D471/04

    摘要: L'invention a pour objet des dérivés d'indolizine de formule générale :

    dans laquelle :
    X représente un groupement -S ou -SO₂-,
    R₁ et R₂, identiques ou différents, représentent chacun l'hydrogène,le radical méthyle ou éthyle ou un atome d'halogène,
    R₃ représente l'hydrogène ou un radical alkyle en C₁-C₄,
    R₄ représente un radical précurseur d'un groupement carboxy,
    R représente un radical alkyle en C₁-C₆, cycloalkyle en C₃-C₆, ou phényle ainsi que leur utilisation en tant qu'intermédiaires pour la préparation de dérivés aminoalkoxybenzènesulfoxyl-indolizines pharmaceutiquement actifs.

    摘要翻译: 本发明的主题是通式的中氮茚衍生物:其中:X darstellt到-S-或-SO 2 - 基团,R1和R2,相同或不同,各自代表氢,甲基或乙基基团或 卤原子,R3 darstellt氢或C1-C4烷基,R 4代表基团羧基的前体,R在制备药学上darstellt的C1-C6烷基,C3-C6环烷基或苯基基团,以及它们作为中间体 活性aminoalkoxybenzenesulphonylindolizine(aminoalkoxyphenylsulphonylindolizine)衍生物。

    (1H-Indol-1-yl)-2-(amino)acetamides and related (1H-indol-1-yl)-(aminoalkyl)amides, intermediates and a process for their preparation and their use as medicaments
    46.
    发明公开
    (1H-Indol-1-yl)-2-(amino)acetamides and related (1H-indol-1-yl)-(aminoalkyl)amides, intermediates and a process for their preparation and their use as medicaments 失效
    (1H-吲哚-1-基)-2-(氨基)乙酰胺和相关(1H-吲哚-1-基) - (氨基烷基)酰胺,中间体,处理用于其制备方法以及它们作为药物的用途。

    公开(公告)号:EP0563916A1

    公开(公告)日:1993-10-06

    申请号:EP93105332.6

    申请日:1993-03-31

    摘要: There are disclosed compounds having the formula

    wherein

    X is hydrogen, chloro, bromo, fluoro, hydroxy, loweralkoxy, arylloweralkoxy, acyloxy, loweralkylaminocarbonyloxy, diloweralkylaminocarbonyloxy, amino, loweralkylamino, diloweralkylamino, acylamino, loweralkyl or trifluoromethyl;
    Y is hydrogen, loweralkyl, chloro or bromo;
    Z is hydrogen, loweralkyl, loweralkoxy or halogen; or X and Z taken together can form a methylenedioxy group;
    R¹ is hydrogen, loweralkyl, arylloweralkyl, carboxyloweralkyl, arylloweralkoxycarbonylloweralkyl or loweralkoxycarbonylloweralkyl;
    R² is hydrogen, loweralkyl or hydroxyloweralkyl;
    R³ is hydrogen or loweralkyl; or
    R² and R³ together with the carbon to which they are attached form (C₃ - C₇)cycloalkyl;
    R⁴ is hydrogen or loweralkyl;
    R⁵ is hydrogen, loweralkyl, aryl, arylloweralkyl, acyl, arylloweralkoxycarbonyl, loweralkoxycarbonyl or aryloxycarbonyl;
    R⁶ is hydrogen, chloro, bromo, arylcarbonyl, loweralkylcarbonyl, aryl(hydroxy)loweralkyl or hydroxyloweralkyl; and
    m and n are independently 0 to 5 with the proviso that the sum of m plus n is not greater than 5;
    and pharmaceutically acceptable addition salts thereof, or where applicable, the optical or geometrical isomers or racemic mixtures thereof, intermediates in the process for making the compounds, a process for making the compounds and pharmaceutical compositions and their use as neuroprotective agents.

    摘要翻译: 有具有下式的游离缺失盘化合物 worin X是氢,氯,溴,氟,羟基,低级烷氧基,arylloweralkoxy,酰氧基,loweralkylaminocarbonyloxy,diloweralkylaminocarbonyloxy,氨基,低级烷基氨基,二低级烷氨基,酰氨基,低级烷基或三氟甲基; Y是氢,低级烷基,氯或溴; Z是氢,低级烷基,低级烷氧基或卤素; 或者X和可一起形成亚甲二基团Z; [R <1>是氢,低级烷基,芳基低级烷基,carboxyloweralkyl,arylloweralkoxycarbonylloweralkyl或loweralkoxycarbonylloweralkyl; [R <2>是氢,低级烷基或hydroxyloweralkyl; [R <3>是氢或低级烷基; 或R <2>和R <3>使用的碳原子一起与它们所连接形式(C3 - C7)环烷基; [R <4>是氢或低级烷基; [R <5>是氢,低级烷基,芳基,芳基低级烷基,酰基,arylloweralkoxycarbonyl,低级烷氧基羰或芳氧基羰基; [R <6>是氢,氯,溴,芳基羰基,loweralkylcarbonyl,芳基(羟基)低级烷基或hydroxyloweralkyl; 并且m和n是unabhängig0-5,条件做m的总和加上n是不大于5; 以及它们的药学上可接受的加成盐,或在适用情况下,光学或几何异构体或外消旋混合物,制备该化合物的,用于制备所述化合物和药物组合物及其作为神经保护剂使用的处理过程的中间体。

    Methylen-oxindole derivatives and process for their preparation
    48.
    发明公开
    Methylen-oxindole derivatives and process for their preparation 失效
    甲氧基衍生物及其制备方法

    公开(公告)号:EP0525472A3

    公开(公告)日:1993-02-24

    申请号:EP92111757.8

    申请日:1992-07-10

    申请人: PHARMACIA S.p.A.

    CPC分类号: C07D209/34

    摘要: The invention provides new methylen-indole derivatives of formula (I)

    wherein
    R is a group

    in which R 4 is hydrogen, hydroxy, C 1 -C 6 alkoxy, C 2 -C 6 alkanoyloxy, carboxy, nitro or NHR 7 , wherein R 7 is hydrogen or C 1 -C 6 alkyl; R 5 is hydrogen, C 1 -C 6 alkyl or halogen; and R 6 is hydrogen or C 1 -C 6 alkyl; n is zero, 1 or 2; R 1 is hydrogen, C 1 -C 6 alkyl or C 2 -C 6 alkanoyl; R 2 is hydrogen, C 1 -C 6 alkyl, halogen, cyano, carboxyl, nitro or -NHR 7 in which R 7 is as defined above; R 3 is hydrogen, C 1 -C 6 alkyl or C 2 -C 6 alkanoyl; and
    the pharmaceutically acceptable salts thereof; and wherein, when,at the same time, R 2 is hydrogen, C 1 -C 6 alkyl, halogen or cyano and R 3 is hydrogen, R 1 and n being as defined above, then at least one of R 4 , R 5 and R 6 is other than hydrogen, which are useful as tyrosine kinase inhibitors.

    Indole derivatives
    50.
    发明公开
    Indole derivatives 失效
    Indolderivate。

    公开(公告)号:EP0429257A2

    公开(公告)日:1991-05-29

    申请号:EP90312489.9

    申请日:1990-11-16

    摘要: The invention provides compounds of the general formula (I):

    or a physiologically acceptable salt or a solvate (e.g. hydrates) thereof in which
    R¹ represents a hydrogen atom or a halogen atom or a group selected from C₁₋₆ alkyl, C₂₋₆ alkenyl, fluoroC₁₋₆alkyl, -CHO, -CO₂H or -COR⁴;
    R² represents a hydrogen atom or a halogen atom or the group Ar;
    R³ represents a hydrogen atom or a group selected from C₁₋₆ alkyl, C₃₋₆alkenyl, C₁₋₆alkoxy, -COR⁴, -SO₂R⁴ or the group Ar;
    R⁴ represents a group selected from C₁₋₆ alkyl, C₂₋₆ alkenyl, C₁₋₆ alkoxy or the group -NR¹²R¹³;
    Ar represents the group

    R⁵ represents a group selected from -CO₂H, -NHSO₂CF₃ or a C-linked tetrazolyl group;
    R⁶ and R⁷ which may be the same or different each independently represent a hydrogen atom or a halogen atom or a C₁₋₆alkyl group;
    Het represents an N-linked imidazolyl group substituted at the 2-position by a C₁₋₆alkyl, C₂₋₆alkenyl or a C₁₋₆alkylthio group, the imidazolyl group optionally being substituted by one or two further substituents selected from a halogen atom or a group selected from cyano, nitro, C₁₋₆alkyl, C₂₋₆alkenyl, fluoroC₁₋₆alkyl, -(CH₂) m R⁸, -(CH₂) n COR⁹, or -(CH₂) p NR¹⁰COR¹¹;
    or Het represents an N-linked benzimidazolyl group substituted at the 2-position by a C₁₋₆alkyl, C₂₋₆alkenyl or a C₁₋₆alkylthio group;
    R⁸ represents a hydroxy or C₁₋₆alkoxy group;
    R⁹ represents a hydrogen atom or a group selected from hydroxy, C₁₋₆alkyl, C₁₋₆alkoxy, phenyl, phenoxy or the group -NR¹²R¹³;
    R¹⁰ represents a hydrogen atom or a C₁₋₆alkyl group;
    R¹¹ represents a hydrogen atom or a group selected from C₁₋₆alkyl, C₁₋₆alkoxy, phenyl, phenoxy or the group -NR¹²R¹³;
    R¹² and R¹³ which may be the same or different each independently represent a hydrogen atom or a C₁₋₄alkyl group or -NR¹²R¹³ forms a saturated heterocyclic ring which has 5 or 6 ring members and may optionally contain in the ring one oxygen atom;
    m represents an integer from 1 to 4;
    n represents an integer from 0 to 4; and
    p represents an integer from 1 to 4;
    provided that one of R² and R³ represents the group Ar, and that when R² represents the group Ar, R³ represents a hydrogen atom or a group selected from C₁₋₆ alkyl, C₃₋₆ alkenyl, C₁₋₆alkoxy -COR⁴ or -SO₂R⁴, and that when R³ represents the group Ar, R² represents a hydrogen atom or a halogen atom.
    The compounds may be used in the treatment or prophylaxis of hypertension and diseases associated with cognitive disorders.

    摘要翻译: 本发明提供通式(I)的化合物:其中R 1表示氢原子或卤素原子或选自C 1-6的基团的生理学上可接受的盐或其溶剂合物(例如水合物) 烷基,C 2-6烯基,氟C 1-6烷基,-CHO,-CO 2 H或-COR 4; R 2表示氢原子或卤素原子或Ar基团; R 3表示氢原子或选自C 1-6烷基,C 3-6烯基,C 1-6烷氧基,-COR 4,-SO 2 R 4或基团Ar的基团; R 4表示选自C 1-6烷基,C 2-6烯基,C 1-6烷氧基或基团-NR 1 2 R 1 3的基团。 Ar表示基团 R 5表示选自-CO 2 H,-NHSO 2 CF 3或C连接的四唑基的基团; R 6和R 7可以相同或不同,各自独立地表示氢原子或卤素原子或C1-6烷基; Het表示在2-位被C 1-6烷基,C 2-6烯基或C 1-6烷硫基取代的N-连接的咪唑基,咪唑基任选被一个或两个选自卤素原子或基团的其它取代基取代 选自氰基,硝基,C 1-6烷基,C 2-6烯基,氟C 1-6烷基, - (CH 2)m R 8, - (CH 2)n COR 9或 - (CH 2)p NR R' 1> <1>; 或Het表示在2-位被C 1-6烷基,C 2-6烯基或C 1-6烷硫基取代的N-连接的苯并咪唑基; R 8表示羟基或C 1-6烷氧基; R 9表示氢原子或选自羟基,C 1-6烷基,C 1-6烷氧基,苯基,苯氧基或基团-NR 1 2 R 1 3的基团。 R 1表示氢原子或C 1-6烷基; R 1表示氢原子或选自C 1-6烷基,C 1-6烷氧基,苯基,苯氧基或基团-NR 1 R 2 3的基团。 R 1,R 2和R 3可以相同或不同,各自独立地表示氢原子或C 1-4烷基或-NR 1 2 R 1 3 形成饱和杂环,其具有5或6个环成员,并且可以任选地在环中含有一个氧原子; m表示1〜4的整数, n表示0〜4的整数, p表示1〜4的整数, 条件是R 2和R 3中的一个表示基团Ar,当R 2表示基团Ar时,R 3表示氢原子或选自C 1-6烷基, 6烯基,C 1-6烷氧基-COR 4或-SO 2 R 4,当R 3表示基团Ar时,R 2表示氢原子或卤素原子。 该化合物可用于治疗或预防与认知障碍相关的高血压和疾病。