Process for the Isomerisation of Alkenyl Alkoxybenzenes
    1.
    发明申请
    Process for the Isomerisation of Alkenyl Alkoxybenzenes 审中-公开
    烯基烷氧基苯异构化方法

    公开(公告)号:US20070073089A1

    公开(公告)日:2007-03-29

    申请号:US11534806

    申请日:2006-09-25

    IPC分类号: C07C43/02 C07C43/20

    CPC分类号: C07C41/32 C07C43/23

    摘要: A process for the catalytic double bond isomerisation of alkenyl alkoxybenzenes [alkoxy-substituted (2-alkenyl)-benzenes] (with a non-conjugated double bond in the alkenyl group) of formula A in the presence of a catalytically active quantity of alkali and/or alkaline earth C1-C6 alcoholates to the corresponding alkenyl alkoxybenzenes [alkoxy-substituted (1-alkenyl)-benzenes] (with a double bond in the alkenyl group which is conjugated with the benzene ring) of formula B is described

    摘要翻译: 在催化活性量的碱的存在下,式A的烯基烷氧基苯[烷氧基取代的(2-烯基) - 苯](在烯基中具有非共轭双键)的催化双键异构化的方法和 /或碱土金属C 1 -C 6醇化成相应的烯基烷氧基苯[烷氧基取代的(1-烯基) - 苯](在烯基中具有双键 描述了式B的与苯环共轭的化合物)