TRICYCLIC COMPOUNDS AS ALLOSTERIC MODULATORS OF METABOTROPIC GLUTAMATE RECEPTORS
    3.
    发明公开
    TRICYCLIC COMPOUNDS AS ALLOSTERIC MODULATORS OF METABOTROPIC GLUTAMATE RECEPTORS 审中-公开
    三环化合物AS变构调节代谢型谷氨酸受体

    公开(公告)号:EP2595996A2

    公开(公告)日:2013-05-29

    申请号:EP11807173.7

    申请日:2011-07-09

    IPC分类号: C07D513/02

    摘要: The present invention describes and claims compounds of the Structural Formula I, Structural Formula II, or Structural Formula III: wherein R
    1 , R
    2 , R
    3 and R
    3' are -H or methyl, or R
    3 and R
    3 taken together form a double bond, or R
    3' is -H and R
    2 and R
    3 taken together form a spiro-cyclopropyl substituent, R
    4 is -H or -F, and R5 is -H, methyl, -CI or -Br, Formula II wherein R
    1 is -H, ethyl-, isopropyl-, cyclopropyl-, methyl- or methoxy-, R
    4 is -H or -F, and "Y" is: (a) -CH
    2 -; (b) -CR
    6 H-0-CR
    7 R
    8 -, wherein R
    6 , R
    7 , and R
    8 are independently - H or methyl; (c) -CR
    6 H-N(R
    9 )-CR
    7 R
    8 -, wherein R
    6 , R
    7 , and R
    8 are independently -H or methyl; (d) -CH
    2 -C(R
    9 )(R
    10 )-C(R
    7 )(R
    8 )-, wherein R
    7 , R
    8 , R
    9 and R
    10 are independently - H or -methyl, or both R
    7 and R
    8 are -F, R
    9 and R
    10 are independently -H or -methyl, or both R
    9 and R
    10 are -F, or R
    9 and R
    10 taken together are (0=), which together with the carbon to which they are attached forms a carbonyl group.