Synthesis of 2-Substituted Adenosines
    2.
    发明申请
    Synthesis of 2-Substituted Adenosines 审中-公开
    2-取代腺苷的合成

    公开(公告)号:US20080262214A1

    公开(公告)日:2008-10-23

    申请号:US10581544

    申请日:2004-12-03

    CPC classification number: C07H19/167 Y02P20/55

    Abstract: A method of synthesis of a 2-substituted adenosine of formula I which comprises converting a compound of formula II to a compound of formula (I), wherein: R is C 1-6 alkoxy (straight or branched), a phenoxy group (unsubstituted, or mono-, or di-substituted by halo, amino, CF3-, cyano, nitro, C 1-6 alkyl, or C 1-6 alkoxy), a benzoyl group (unsubstituted, or mono-, or di-substituted by halo, amino, CF3-, cyano, nitro, C1_6 alkyl, or C1_6 alkoxy), or a benzoyl group (unsubstituted, or mono-, or di-substituted by halo, amino, CF3-, cyano, nitro, C 1-6 alkyl, or C 1-6 alkoxy); R′═H, or a protecting group.

    Abstract translation: 一种合成式I的2-取代腺苷的方法,其包括将式II化合物转化为式(I)化合物,其中:R是C 1-6烷氧基(直链或支链),苯氧基(未取代的 ,或被卤素,氨基,CF 3 - ,氰基,硝基,C 1-6烷基或C 1-6烷氧基单取代,或被二取代的苯甲酰基, 卤素,氨基,CF 3 - ,氰基,硝基,C 1-6烷基或C 1-6烷氧基)或苯甲酰基(未取代的,或被卤素,氨基,CF 3 - ,氰基,硝基,C 1-6 烷基或C 1-6烷氧基); R'-H,或保护基。

Patent Agency Ranking