Oxidation of cyclic mono-olefins to {60 ,{107 -dialdeydes
    1.
    发明授权
    Oxidation of cyclic mono-olefins to {60 ,{107 -dialdeydes 失效
    将环状单烯烃氧化为{60,{10-二烯

    公开(公告)号:US3923903A

    公开(公告)日:1975-12-02

    申请号:US41985273

    申请日:1973-11-28

    Applicant: BAYER AG

    CPC classification number: C07C45/34 C07C47/12

    Abstract: A process for the production of an Alpha - omega -dialdehyde, comprising reacting a cyclic mono-olefin in the gaseous phase with oxygen at an elevated temperature. Preferably cyclopentene or cyclohexene respectively give glutardialdehyde and adipic dialdehyde by passage through a tubular reactor with air at 0.05 to 100 atmospheres and 200* to 500*C.

    Abstract translation: 一种制备α-ω-二醛的方法,包括使气相中的环状单烯烃与氧在升高的温度下反应。 优选环戊烯或环己烯分别通过具有0.05-100个大气压和200-500℃的空气的管式反应器产生戊二醛和己二醛。

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