Process for one step esterification using an intermetallic palladium based catalyst system
    14.
    发明公开
    Process for one step esterification using an intermetallic palladium based catalyst system 失效
    Vesterungsverfahren在einer Stufe unter Anwendung eines intermetallischen Palladiumkatalysatorsystems。

    公开(公告)号:EP0199530A2

    公开(公告)日:1986-10-29

    申请号:EP86302818.9

    申请日:1986-04-16

    CPC classification number: C07C67/39 C07C69/54

    Abstract: A process for the one esterification of aldehydes and alcohols comprises the steps of combining an aldehyde with an alcohol, in the presence of oxygen and in contact with a catalyst having the general formula
    PdTe.Zn d E. where
    E is one or more metals from the group consisting of group IA, IIA, IVA, IB, VIIB, or VIII metals, As or Sb; and a, d and e are from about 0 to 3 with the proviso that at least d or e ≠ 0.

    Abstract translation: 醛和醇的一个酯化的方法包括以下步骤:在氧的存在下将醛与醇组合并与具有通式PdTeaZndEe的催化剂接触,其中E是一种或多种金属,由组 IA,IIA,IVA,IB,VIIB或VIII族金属,As或Sb; 并且a,d和e为约0至3,条件是至少d或e。

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