N-17-Alkylated Prodrugs of Opioids
    2.
    发明申请
    N-17-Alkylated Prodrugs of Opioids 审中-公开
    N-17-烷基化阿片类药物

    公开(公告)号:US20120142718A1

    公开(公告)日:2012-06-07

    申请号:US12524523

    申请日:2008-02-15

    IPC分类号: A61K31/46 C07D489/02

    摘要: Compounds of formula (II) R1R2R3N+—(C(R1a)(R2a))—Ar—Z—C(O)—Y—(C(R1)(R2))n—N—(R3)(R4)A−II, in which R1R2R3N+, R1a, R2a, Ar, Z, Y, R1, R2, n, R3, R4 and A− have the meanings given in the specification, are useful as prodrugs for opioids (Example 13).

    摘要翻译: 式(II)化合物R1R2R3N + - (C(R1a)(R2a))-Ar-Z-C(O)-Y-(C(R1)(R2))n-N-(R3)(R4) II,其中R1R2R3N +,R1a,R2a,Ar,Z,Y,R1,R2,n,R3,R4和A具有说明书中给出的含义,可用作阿片类药物的前药(实施例13)。