2.
    发明专利
    未知

    公开(公告)号:NO330989B1

    公开(公告)日:2011-08-29

    申请号:NO20053910

    申请日:2005-08-22

    Applicant: UCB FARCHIM SA

    Abstract: The present invention relates to new enantiomerically pure piperazine derivatives of formula (I) wherein Y represents hydroxy or a leaving group and n is 1, 2, 3, 4 or 5, and to their use as synthesis intermediates, especially for the preparation of pharmaceutically active compounds

    3.
    发明专利
    未知

    公开(公告)号:NO20053910D0

    公开(公告)日:2005-08-22

    申请号:NO20053910

    申请日:2005-08-22

    Applicant: UCB FARCHIM SA

    Abstract: The present invention relates to new enantiomerically pure piperazine derivatives of formula (I) wherein Y represents hydroxy or a leaving group and n is 1, 2, 3, 4 or 5, and to their use as synthesis intermediates, especially for the preparation of pharmaceutically active compounds

Patent Agency Ranking