PURINE DERIVATIVES AS IMMUNOMODULATORS
    1.
    发明申请
    PURINE DERIVATIVES AS IMMUNOMODULATORS 审中-公开
    作为免疫调节剂的嘌呤衍生物

    公开(公告)号:WO2008101867A1

    公开(公告)日:2008-08-28

    申请号:PCT/EP2008/051832

    申请日:2008-02-15

    CPC classification number: C07D473/18 C07D473/16

    Abstract: Compounds of formula (I) wherein R 1 is C 1-8 alkylamino, C 1-8 alkoxy, C 3-7 cycloalkylC 1-6 alkylamino, C 3-7 cycloalkylC 1-6 alkoxy, C 1-3 alkoxyC 2-3 alkoxy, or Het b -C 1-3 alkoxy; Het b is a 5- or 6-membered saturated aliphatic heterocyle containing one oxygen atom; R 2 is -(CH 2 ) n -Het; n is an integer having a value of 1 to 4; Het is a 5- or 6-membered saturated aliphatic heterocycle containing one oxygen heteroatom, which heterocycle may be substituted by one or two C 1-4 alkyl groups, and salts and solvates thereof, are inducers of human interferon and may be useful in the treatment of various disorders in particular infectious diseases, cancer, and allergic diseases and other inflammatory conditions for example allergic rhinitis and asthma, and as vaccine adjuvants.

    Abstract translation: 式(I)的化合物,其中R 1是C 1-8烷基氨基,C 1-8烷氧基,C 3-7 C 1 -C 6烷基氨基,C 3-7环烷基C 1-6烷氧基,C 1-3烷基氨基, 烷氧基C 2-3烷氧基或Het-C 1-3烷氧基; Het B是含有一个氧原子的5-或6-元饱和脂族杂环; R 2是 - (CH 2 CH 2)n -Het; n为1〜4的整数, Het是含有一个氧杂原子的5或6元饱和脂族杂环,该杂环可被一个或两个C 1-4烷基取代,其盐和溶剂化物是人的诱导剂 并且可用于治疗各种疾病,特别是感染性疾病,癌症,过敏性疾病和其它炎性病症,例如过敏性鼻炎和哮喘,以及作为疫苗佐剂。

    NOVEL ADENINE DERIVATIVES
    3.
    发明申请
    NOVEL ADENINE DERIVATIVES 审中-公开
    新的腺嘌呤衍生物

    公开(公告)号:WO2010018134A1

    公开(公告)日:2010-02-18

    申请号:PCT/EP2009/060267

    申请日:2009-08-07

    CPC classification number: C07D473/16 A61K31/522 C07D473/18

    Abstract: Compounds of formula (I) wherein R 1 is C 1-6 alkylamino, or C 1-6 alkoxy; R 2 is a group having the structure (II): n is an integer having a value of 1 to 6; Het is a 6-membered saturated heterocycle containing one nitrogen atom wherein Het is attached to the -(CH 2 ) n - moiety at any carbon atom of the heterocycle; R 3 is hydrogen, C 1-8 alkyl, or C 3-7 cycloalkylC 0-6 alkyl; and salts thereof are inducers of human interferon. Compounds which induce human interferon may be useful in the treatment of various disorders, for example the treatment of allergic diseases and other inflammatory conditions for example allergic rhinitis and asthma, the treatment of infectious diseases and cancer, and may also be useful as vaccine adjuvants.

    Abstract translation: 其中R 1为C 1-6烷基氨基或C 1-6烷氧基的式(I)化合物; R2是具有结构(II)的基团:n是1至6的整数; Het是含有一个氮原子的6元饱和杂环,其中Het与杂环的任何碳原子连接至 - (CH 2)n - 部分; R3是氢,C1-8烷基或C3-7环烷基C0-6烷基; 其盐是人类干扰素的诱导剂。 诱导人类干扰素的化合物可用于治疗各种疾病,例如治疗过敏性疾病和其它炎性病症,例如过敏性鼻炎和哮喘,治疗感染性疾病和癌症,并且也可用作疫苗佐剂。

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