CARBOHYDRATE DERIVATIVES
    10.
    发明申请
    CARBOHYDRATE DERIVATIVES 有权
    碳氢化合物衍生物

    公开(公告)号:US20110060139A1

    公开(公告)日:2011-03-10

    申请号:US12741973

    申请日:2008-11-03

    IPC分类号: C07H5/06 C08B37/00

    CPC分类号: C07H15/12 C07H5/06 C07H15/203

    摘要: A 1,2-dideoxy-1,2-diamino oligosaccharide or polysaccharide in its free base, salt or metal-complex form as shown in General Formula 1 and derivative thereof is described. R1, R2 and R3 are each independently selected from the group consisting of H and a carbohydrate moiety, with the proviso that at least one of the groups R1, R2 or R3 is a carbohydrate moiety; R4 is selected from the group consisting of: H, optionally substituted C1-20-alkyl, optionally substituted heteroalkyl, optionally substituted C2-20-alkenyl, optionally substituted C2-20-alkynyl, optionally substituted C3-10-cycloalkyl, optionally substituted heterocyclyl, optionally substituted aryl, and optionally substituted heteroaryl.

    摘要翻译: 描述了其通式1及其衍生物所示的其游离碱,盐或金属络合物形式的1,2-二脱氧-1,2-二氨基寡糖或多糖。 R 1,R 2和R 3各自独立地选自H和碳水化合物部分,条件是基团R 1,R 2或R 3中的至少一个是碳水化合物部分; R 4选自:H,任选取代的C 1-20 - 烷基,任选取代的杂烷基,任选取代的C 2-20 - 烯基,任选取代的C 2-20 - 炔基,任选取代的C 3-10 - 环烷基,任选取代的杂环基 ,任选取代的芳基和任选取代的杂芳基。