WATER SOLUBLE CAMPTOTHECIN DERIVATIVES
    25.
    发明申请
    WATER SOLUBLE CAMPTOTHECIN DERIVATIVES 审中-公开
    水溶性胶体衍生物

    公开(公告)号:WO1994011377A2

    公开(公告)日:1994-05-26

    申请号:PCT/US1993010987

    申请日:1993-11-10

    Inventor: GLAXO INC.

    CPC classification number: C07D317/66 C07D319/18

    Abstract: The present invention relates to water soluble, camptothecin derivatives of formula (I), wherein A represents a moiety of formula (IIA), (IIB) or (IIC), X is selected from the group consisting of alkyl, aryl, (CH2)mOR , (CH2)mSR and (CH2)mNR R wherein m is an integer of 0 to 6, and R and R are hydrogen, lower alkyl, aryl or together with the nitrogen form a 5-7 membered ring; q is an integer of 0 to 2; n represents the integer 1 or 2; p is an integer of 1 to 6; Y and W are selected from the group consisting of alkyl, aryl, alkoxy, aryloxy and amino, Q is oxygen or sulfur; P is phosphorus; J represents the atoms necessary to complete a 5 or 6 membered aromatic ring; and the pharmaceutically acceptable salts thereof; their use as topoisomerase inhibitors, their preparation; and their use in the treatment of cancer.

    Abstract translation: 本发明涉及式(I)的水溶性喜树碱衍生物,其中A表示式(IIA),(IIB)或(IIC)的部分,X选自烷基,芳基,(CH 2) mOR 1,(CH2)mSR 1和(CH2)mNR 1 R 2其中m是0-6的整数,R 1和R 2是氢,低级烷基, 芳基或与氮一起形成5-7元环; q为0〜2的整数; n表示整数1或2; p为1〜6的整数。 Y和W选自烷基,芳基,烷氧基,芳氧基和氨基,Q是氧或硫; 磷是磷; J表示完成5或6元芳环所必需的原子; 及其药学上可接受的盐; 它们用作拓扑异构酶抑制剂,它们的制备; 并用于治疗癌症。

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