PROCESS FOR PREPARING DIVINYLARENE DIOXIDES
    3.
    发明申请
    PROCESS FOR PREPARING DIVINYLARENE DIOXIDES 审中-公开
    制备二硝基二氧化物的方法

    公开(公告)号:US20130005998A1

    公开(公告)日:2013-01-03

    申请号:US13583816

    申请日:2011-03-17

    IPC分类号: C07D407/10

    摘要: A process for preparing a divinylarene dioxide including reacting (a) at least one divinylarene; (b) at least one oxidant, wherein the at least one oxidant is a partially neutralized sulfuromonoperoxoic acid such as partially neutralized Caro's acid solution; (c) at least one basic compound; (d) optionally, at least one solvent, and (e) optionally, at least one catalyst; wherein the process is carried out under conditions to form a divinylarene dioxide product.

    摘要翻译: 一种制备二乙烯基芳烃二氧化物的方法,包括使(a)至少一种二乙烯基芳烃反应; (b)至少一种氧化剂,其中所述至少一种氧化剂是部分中和的磺基过氧基酸,例如部分中和的卡罗酸溶液; (c)至少一种碱性化合物; (d)任选的至少一种溶剂,和(e)任选的至少一种催化剂; 其中所述方法在形成二乙烯基芳烃二氧化物产物的条件下进行。

    PROCESS FOR PREPARING DIVINYLARENE DIOXIDES
    6.
    发明申请
    PROCESS FOR PREPARING DIVINYLARENE DIOXIDES 审中-公开
    制备二硝基二氧化物的方法

    公开(公告)号:US20130041165A1

    公开(公告)日:2013-02-14

    申请号:US13583259

    申请日:2011-03-17

    IPC分类号: C07D407/10

    摘要: A process for preparing a divinylarene dioxide including reacting (a) at least one divinylarene; (b) at least one oxidant, wherein the at least one oxidant includes a peroxomonosulfate triple salt oxidant, and wherein the at least one oxidant is less than about 2.0 equivalents to C═C; (c) at least one solvent, (d) at least one basic compound, and (e) optionally, at least one catalyst; under conditions to form a divinylarene dioxide product.

    摘要翻译: 一种制备二乙烯基芳烃二氧化物的方法,包括使(a)至少一种二乙烯基芳烃反应; (b)至少一种氧化剂,其中所述至少一种氧化剂包括过硫酸氢盐三重盐氧化剂,并且其中所述至少一种氧化剂小于C = C的约2.0当量; (c)至少一种溶剂,(d)至少一种碱性化合物,和(e)任选的至少一种催化剂; 在形成二乙烯基二氧化碳产品的条件下。

    PROCESS FOR PREPARING DIVINYLARENE DIOXIDES
    8.
    发明申请
    PROCESS FOR PREPARING DIVINYLARENE DIOXIDES 有权
    制备二硝基二氧化物的方法

    公开(公告)号:US20120253055A1

    公开(公告)日:2012-10-04

    申请号:US13513313

    申请日:2010-12-17

    IPC分类号: C07D301/19

    摘要: A process for preparing a divinylarene dioxide including reacting (a) at least one divinylarene; (b) at least one peroxycarboximidic acid; (c) at least one solvent; and (d) at least one basic compound, under conditions to form a reaction mixture containing a divinylarene dioxide product; and then separating the divinylarene dioxide product from the other reaction mixture components to obtain a purified divinylarene dioxide product.

    摘要翻译: 一种制备二乙烯基芳烃二氧化物的方法,包括使(a)至少一种二乙烯基芳烃反应; (b)至少一种过氧羧甲酸; (c)至少一种溶剂; 和(d)至少一种碱性化合物,在形成含二乙烯基芳烃二氧化物产物的反应混合物的条件下; 然后将二乙烯基芳烃二氧化物产物与其它反应混合物组分分离,得到纯化的二乙烯基二氧化碳产品。