CYCLOHEXAPEPTIDES HAVING ANTIMICROBIAL ACTIVITY
    8.
    发明公开
    CYCLOHEXAPEPTIDES HAVING ANTIMICROBIAL ACTIVITY 失效
    具有抗菌活性ZYKLOHEXAPEPTIDE

    公开(公告)号:EP0941236A1

    公开(公告)日:1999-09-15

    申请号:EP97912494.0

    申请日:1997-11-18

    IPC分类号: A61K38 A61P31 C07K7

    CPC分类号: C07K7/56 A61K38/00

    摘要: This invention relates to new polypeptide compounds represented by general formula (I), wherein R?1 and R2¿ are as defined in the description and pharmaceutically acceptable salt thereof which have antimicrobial activities (especially antifungal activities), inhibitory activity on β-1,3-glucan synthase, to process for preparation thereof, to a pharmaceutical composition comprising the same, and to a method for the prophylactic and/or therapeutic treatment of infectious disease including Pneumocystis carinii infection (e.g. Pneumocystis carinii pneumonia in a human being or an animal.

    CEPHEM COMPOUNDS WITH ANTIMICROBIAL ACTIVITY
    10.
    发明授权
    CEPHEM COMPOUNDS WITH ANTIMICROBIAL ACTIVITY 失效
    具有抗微生物活性的CEPHEM化合物

    公开(公告)号:EP0674645B1

    公开(公告)日:1997-07-16

    申请号:EP94903000.1

    申请日:1993-12-15

    IPC分类号: C07D501/48 A61K31/545

    CPC分类号: C07D501/00

    摘要: This invention relates to a compound of formula (I) and its pharmaceutically acceptable salt, to processes for preparation thereof, to pharmaceutical composition comprising the same, and to a method for preventing and/or treating infectious diseases in human beings and animals. In said formula (I), R1 is amino or protected amino, R2 is ethyl, propyl, cyclo(lower)alkyl, 1-methylpropenyl or 2-methylpropenyl, R3 is hydroxy(lower)alkyl or protected hydroxy(lower)alkyl, and R4 is amino or protected amino.

    摘要翻译: 本发明涉及式(I)化合物及其药学上可接受的盐,其制备方法,含有该化合物的药物组合物,以及预防和/或治疗人和动物传染病的方法。 在所述式(I)中,R1是氨基或被保护的氨基,R2是乙基,丙基,环(低级)烷基,1-甲基丙烯基或2-甲基丙烯基,R3是羟基(低级)烷基或被保护的羟基 R4是氨基或被保护的氨基。