Inhibitor of binding of S1P1
    11.
    发明授权
    Inhibitor of binding of S1P1 失效
    抑制S1P1的结合

    公开(公告)号:US08048898B2

    公开(公告)日:2011-11-01

    申请号:US12671401

    申请日:2008-08-01

    摘要: A compound represented by formula (I) or a pharmaceutically acceptable salt thereof: (wherein Y1 represents a nitrogen atom or a group represented by CRA, Y2 represents a nitrogen atom or a group represented by CRB, Y3 represents a nitrogen atom or a group represented by CRC, RA, RB and RC, which may be the same or different, each represent a hydrogen atom, etc. (excluding the case where Y1 is CRA, Y2 is CRB and Y3 is CRC), X represents an oxygen atom, etc., R1 represents a C1-C6 alkyl group, etc., R2 represents a C1-C6 alkyl group, etc., R3 represents an optionally substituted phenyl group, etc., R4 represents a hydrogen atom, etc., and R5 represents an optionally substituted phenyl group, etc.) has an inhibitory effect on the binding between S1P and its receptor Edg-1(S1P1), and is useful as a therapeutic agent for autoimmune diseases, rheumatoid arthritis, asthma, atopic dermatitis, rejection after organ transplantation, cancer, retinopathy, psoriasis, osteoarthritis, or age-related macular degeneration, etc.

    摘要翻译: 由式(I)表示的化合物或其药学上可接受的盐:(其中Y1表示氮原子或由CRA表示的基团,Y2表示氮原子或由CRB表示的基团,Y3表示氮原子或表示 通过CRC,RA,RB和RC可以相同或不同,各自表示氢原子等(不包括Y1为CRA,Y2为CRB且Y3为CRC的情况),X为氧原子等 R1表示C1-C6烷基等,R2表示C1-C6烷基等,R3表示可以具有取代基的苯基等,R4表示氢原子等,R5表示 任选取代的苯基等)对S1P与其受体Edg-1(S1P1)之间的结合具有抑制作用,并且可用作自身免疫性疾病,类风湿性关节炎,哮喘,特应性皮炎,器官移植后的排斥反应的治疗剂 ,癌症,视网膜病变,牛皮癣,骨关节炎或年龄相关 黄斑变性等

    INHIBITOR OF BINDING OF S1P1
    12.
    发明申请
    INHIBITOR OF BINDING OF S1P1 失效
    S1P1结合抑制剂

    公开(公告)号:US20100234594A1

    公开(公告)日:2010-09-16

    申请号:US12671401

    申请日:2008-08-01

    摘要: A compound represented by formula (I) or a pharmaceutically acceptable salt thereof: (wherein Y1 represents a nitrogen atom or a group represented by CRA, Y2 represents a nitrogen atom or a group represented by CRB, Y3 represents a nitrogen atom or a group represented by CRC, RA, RB and RC, which may be the same or different, each represent a hydrogen atom, etc. (excluding the case where Y1 is CRA, Y2 is CRB and Y3 is CRC), X represents an oxygen atom, etc., R1 represents a C1-C6 alkyl group, etc., R2 represents a C1-C6 alkyl group, etc., R3 represents an optionally substituted phenyl group, etc., R4 represents a hydrogen atom, etc., and R5 represents an optionally substituted phenyl group, etc.) has an inhibitory effect on the binding between S1P and its receptor Edg-1(S1P1), and is useful as a therapeutic agent for autoimmune diseases, rheumatoid arthritis, asthma, atopic dermatitis, rejection after organ transplantation, cancer, retinopathy, psoriasis, osteoarthritis, or age-related macular degeneration, etc.

    摘要翻译: 由式(I)表示的化合物或其药学上可接受的盐:(其中Y1表示氮原子或由CRA表示的基团,Y2表示氮原子或由CRB表示的基团,Y3表示氮原子或表示 通过CRC,RA,RB和RC可以相同或不同,各自表示氢原子等(不包括Y1为CRA,Y2为CRB且Y3为CRC的情况),X为氧原子等 R1表示C1-C6烷基等,R2表示C1-C6烷基等,R3表示可以具有取代基的苯基等,R4表示氢原子等,R5表示 任选取代的苯基等)对S1P与其受体Edg-1(S1P1)之间的结合具有抑制作用,并且可用作自身免疫性疾病,类风湿性关节炎,哮喘,特应性皮炎,器官移植后的排斥反应的治疗剂 ,癌症,视网膜病变,牛皮癣,骨关节炎或年龄相关 黄斑变性等