PRODRUG COMPOUNDS
    7.
    发明申请

    公开(公告)号:US20220213099A1

    公开(公告)日:2022-07-07

    申请号:US17609021

    申请日:2020-05-06

    Abstract: Disclosed are compounds of Formula (I), Formula (II), Formula (III), and Formula (IV): or salts thereof, wherein R1, R2, R3, and R4 are defined herein. Also disclosed are methods of using the compounds as prodrugs of an inhibitor of signaling through Toll-like receptor 7, or 8, or 9, and pharmaceutical compositions comprising such compounds. These prodrugs compounds are useful in treating inflammatory and autoimmune diseases.

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