N,n{40 -(dihydroxy)ethylenebisnorbornenes
    4.
    发明授权
    N,n{40 -(dihydroxy)ethylenebisnorbornenes 失效
    N,N {40 - (二羟基)乙烯基双酚

    公开(公告)号:US3678073A

    公开(公告)日:1972-07-18

    申请号:US3678073D

    申请日:1970-04-09

    CPC classification number: D06M10/08 C07D209/76

    Abstract: Novel compounds having the formula:

    WHEREIN R and R'' may be alike or different and are selected from the group consisting of hydrogen and chlorine; and where X, Y, Z and Q may be alike or different and are selected from the group consisting of keto, and alkylene containing one to six carbon atoms.

    Abstract translation: 具有下式的新型化合物:

    Oxidation process for the synthesis of {60 -hydroxy esters
    6.
    发明授权
    Oxidation process for the synthesis of {60 -hydroxy esters 失效
    用于合成{60-羟基酯的氧化过程

    公开(公告)号:US3678096A

    公开(公告)日:1972-07-18

    申请号:US3678096D

    申请日:1969-08-12

    CPC classification number: C07C69/68

    Abstract: A process for the synthesis of Alpha -hydroxy esters of carboxylic acids by reacting a carboxylic acid ester with a hydroperoxide in the presence of a metal ion catalyst. The reaction is characterized by mild reaction conditions and good efficiency. The Alpha -hydroxy esters are useful intermediates in the production of acrylates.

    Abstract translation: 一种通过在金属离子催化剂存在下使羧酸酯与氢过氧化物反应来合成羧酸的α-羟基酯的方法。 该反应的特征在于温和的反应条件和良好的效率。 α-羟基酯是丙烯酸酯生产中的有用中间体。

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