Derivatives of tryptophan as CCK antagonists
    2.
    发明公开
    Derivatives of tryptophan as CCK antagonists 失效
    色氨酸衍生物,verwendbar als CCK-Gegner。

    公开(公告)号:EP0336356A2

    公开(公告)日:1989-10-11

    申请号:EP89105864.6

    申请日:1989-04-04

    Abstract: A compound of the formula:
    wherein R₁ and R₂ are independently selected from hydrogen, loweralkyl, cycloalkyl, loweralkenyl, adamantyl, aryl, substituted aryl, heterocyclic group, substituted alkyl, substituted amide, functionalized carbonyl, and nitrogen containing ring wherein R₁, R₂ and the adjacent nitrogen atom form a ring;
    R₁₁ is hydrogen, loweralkyl, or loweralkenyl;
    R₂₀ is hydrogen, loweralkyl, or loweralkenyl;
    B is -(CH₂) m -, substituted alkenylene, -QCH₂- wherein Q is O, S, NH or substituted amino, -CH₂Q- wherein Q is as defined or B is NH;
    Z is C=O, S(O)₂, or C=S;
    Ar is a heterocyclic group, aryl or substituted aryl;
    D is unsubstituted or substituted indol-3-yl, indolin-3-yl or oxindol-3-yl; and m is 0 to 4;
    or a pharmaceutically acceptable salt thereof.

    Abstract translation: 下式的化合物,其中R 1和R 2独立地选自氢,低级烷基,环烷基,低级烯基,金刚烷基,芳基,取代的芳基,杂环基,取代的烷基,取代的酰胺,官能化的羰基和含氮环,其中R1 R2和相邻的氮原子形成环; R11是氢,低级烷基或低级烯基; R 20是氢,低级烷基或低级烯基; B是 - (CH 2)m - ,取代的亚烯基,-Q CH 2 - 其中Q是O,S,NH或取代的氨基,-CH 2 Q-,其中Q定义或B是NH; Z为C = O,S(O)2或C = S; Ar是杂环基,芳基或取代的芳基; D是未取代或取代的吲哚-3-基,二氢吲哚-3-基或羟吲哚-3-基; m为0〜4; 或其药学上可接受的盐。

    Derivatives of d-glutamic acid and d-aspartic acid
    3.
    发明公开
    Derivatives of d-glutamic acid and d-aspartic acid 失效
    衍生von D-Glutaminsäure和D-Asparaginsäure。

    公开(公告)号:EP0308885A1

    公开(公告)日:1989-03-29

    申请号:EP88115462.9

    申请日:1988-09-21

    Abstract: A compound of the formula:
    wherein R₁ and R₂ are substituents; R₆ is hydrogen, loweralkyl, cycloalkyl, loweralkenyl, arylalkyl, (substituted aryl)alkyl, or (heterocyclic)alkyl; B is a bond, an alkylene group, an alkenylene group, an alkadienylene group or a heteroatom containing linking group; D is a substituted acyl group or tetrazolyl; Z is CO, C(S) or S(O)₂; Ar is a heterocyclic group; and n is 1 to 3.
    Also disclosed are a composition and a method for antagonizing CCK, a composition and method for treating or preventing gastrointestinal, central nervous, appetite regulating and pain regulating systems, a composition and method for treating or preventing hyperinsulinemia, methods of making the compounds and intermediates useful in making the compounds.

    Abstract translation: 下式的化合物:其中R 1和R 2是取代基; R6是氢,低级烷基,环烷基,低级烯基,芳基烷基,(取代的芳基)烷基或(杂环)烷基; B是键,亚烷基,亚烯基,链二烯基或含杂原子的连接基团; D是取代的酰基或四唑基; Z是CO,C(S)或S(O)2; Ar是杂环基; 还公开了拮抗CCK的组合物和方法,治疗或预防胃肠,中枢神经,食欲调节和疼痛调节系统的组合物和方法,治疗或预防高胰岛素血症的组合物和方法,方法 使化合物和中间体可用于制备化合物。

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