Derivatives of benzofuran or benzodioxole
    5.
    发明授权
    Derivatives of benzofuran or benzodioxole 失效
    苯并呋喃或苯并间二氧杂环戊烯的衍生物

    公开(公告)号:US06514996B2

    公开(公告)日:2003-02-04

    申请号:US08974739

    申请日:1997-11-19

    IPC分类号: A61K3144

    摘要: An oxygen-containing heterocyclic compound represented by following Formula (I): wherein R1 and R2 independently represent hydrogen, lower alkyl, cyano, —(CH2)n—E1—CO—G1 (wherein E1 represents a bond, O, or NH; and G1 represents hydrogen, substituted or unsubstituted lower alkyl, OR6, or NR7R8; and n represents an integer of 0 to 4), or the like; R1 and R2 are combined to represent a saturated carbon ring together with a carbon atom adjacent thereto; or R2, and R11 or R13 described below are combined to form a single bond; R3 represents hydrogen, phenyl, or halogen; R4 represents hydroxy, lower alkoxy, or the like; A represents —C(R9)(R10)— or O; B represents O, NR11, —C(R12)(R13)—, or —C(R14)(R15)—C(R16)(R17)—; D represents (i) —C(R18)(R19)—X— (wherein X represents —C(R21)(R22)—, S, or NR23), (ii) —C(R19a)═Y— [Y represents —C(R24)—Z— (wherein Z represents CONH, CONHCH2, or a bond), or N], or (iii) a bond; and R5 represents aryl, an aromatic heterocyclic group, cycloalkyl, pyridine-N-oxide, cyano, or lower alkoxycarbonyl; or pharmaceutically acceptable salts thereof.

    摘要翻译: 由下式(I)表示的含氧杂环化合物:其中R1和R2独立地表示氢,低级烷基,氰基, - (CH2)n-E1-CO-G1(其中E1表示键,O或NH; 并且G 1表示氢,取代或未取代的低级烷基,OR 6或NR 7 R 8; n表示0〜4的整数)等。 R 1和R 2组合​​在一起,与邻近的碳原子一起代表饱和碳环; 或R 2,R 11或R 13组合形成单键; R3表示氢,苯基或卤素; R4代表羟基,低级烷氧基等; A表示-C(R 9)(R 10) - 或O; B表示O,NR 11,-C(R 12)(R 13) - 或-C(R 14)(R 15)-C(R 16)(R 17) - ; D表示(i)-C(R 18)(R 19)-X-(其中X表示-C(R 21)(R 22) - ,S或NR 23),(ⅱ)-C(R 19a)= Y- [Y -C(R 24)-Z-(其中Z表示CONH,CONHCH 2或键)或N]或(iii)键; R5表示芳基,芳香族杂环基,环烷基,吡啶-N-氧化物,氰基或低级烷氧基羰基; 或其药学上可接受的盐。

    Derivatives of benzofuran or benzodioxazole compounds
    6.
    发明授权
    Derivatives of benzofuran or benzodioxazole compounds 失效
    苯并呋喃或苯并恶唑化合物的衍生物

    公开(公告)号:US06716987B1

    公开(公告)日:2004-04-06

    申请号:US10023091

    申请日:2001-12-20

    IPC分类号: C07D41300

    摘要: An oxygen-containing heterocyclic compound represented by following Formula (I): wherein R1 and R2 independently represent hydrogen, lower alkyl, cyano, —(CH2)n—E1—CO—G1 (wherein E1 represents a bond, O, or NH; and G1 represents hydrogen, substituted or unsubstituted lower alkyl, OR6, or NR7R8; and n represents an integer of 0 to 4), or the like; R1 and R2 are combined to represent a saturated carbon ring together with a carbon atom adjacent thereto; or R2, and R11 or R13 described below are combined to form a single bond; R3 represents hydrogen, phenyl, or halogen; R4 represents hydroxy, lower alkoxy, or the like; A represents —C(R9)(R10)— or O; B represents O, NR11, —C(R12)(R13)—, or —C(R14)(R15)— C(R16)(R17)—; D represents (i) —C(R18)(R19)—X— (wherein X represents —C(R21)(R22)—, S, or NR23), (ii) —C(R19a)═Y— [Y represents —C(R24)—Z— (wherein Z represents CONH, CONHCH2, or a bond), or N], or (iii) a bond; and R5 represents aryl, an aromatic heterocyclic group, cycloalkyl, pyridine-N-oxide, cyano, or lower alkoxycarbonyl; or pharmaceutically acceptable salts thereof.

    摘要翻译: 由下式(I)表示的含氧杂环化合物:其中R 1和R 2独立地表示氢,低级烷基,氰基, - (CH 2)nE 1 -CO-G 1(其中 E 1表示键,O或NH;且G 1表示氢,取代或未取代的低级烷基,OR 6或NR 7 R 8; n表示0〜 4)等; R 1和R 2相互结合形成饱和碳环和与其相邻的碳原子。 或R 2,以及下述R 11或R 13组合形成单键; R 3表示氢,苯基或卤素; R 4表示羟基,低级烷氧基等; A表示-C(R 9)(R 10) - 或O; B表示O,NR 11,-C(R 12)(R 13) - 或-C(R 14)(R 15)-C(R 16)(R 16) <17>) - ; D表示(i)-C(R 18)(R 19)-X-(其中X表示-C(R 21)(R 22) - ,S或NR 23) ,(ii)-C(R 19)= Y- [Y表示-C(R 24) - Z-(其中Z表示CONH,CONHCH 2或键)或N]或(iii) 一个债券 R 5表示芳基,芳香族杂环基,环烷基,吡啶-N-氧化物,氰基或低级烷氧基羰基; 或其药学上可接受的盐。

    THIAZOLE DERIVATIVES
    9.
    发明申请
    THIAZOLE DERIVATIVES 审中-公开
    噻唑衍生物

    公开(公告)号:US20100280023A1

    公开(公告)日:2010-11-04

    申请号:US11917972

    申请日:2006-06-23

    摘要: It is intended to provide an adenosine A2A receptor antagonist containing as an active ingredient a thiazole derivative represented by the general formula (I) [in the formula, R1 represents a substituted or unsubstituted five-membered aromatic heterocyclic group containing at least one oxygen atom, R2 represents a substituted or unsubstituted heterocyclic group, —COR6 (in the formula, R6 represents a substituted or unsubstituted heterocyclic group, a substituted or unsubstituted aromatic heterocyclic group or the like) or the like, R3 represents the general formula (II), —NHCOR (in the formula, R7 represents —NR8R9 or the like) or the like], or a pharmacologically acceptable salt thereof, etc. (I) (II)

    摘要翻译: 本发明提供一种含有作为活性成分的通式(I)表示的噻唑衍生物的腺苷A 2A受体拮抗剂[式中,R 1表示取代或未取代的含有至少一个氧原子的5元芳族杂环基, R2表示取代或未取代的杂环基,-COR6(式中,R6表示取代或未取代的杂环基,取代或未取代的芳香族杂环基等)等,R3表示通式(II), - NHCOR(式中,R7表示-NR8R9等)或其药理学上可接受的盐等。(I)(II)