Process for preparation of hydroperoxides
    1.
    发明授权
    Process for preparation of hydroperoxides 失效
    氢过氧化物的制备方法

    公开(公告)号:US06476276B2

    公开(公告)日:2002-11-05

    申请号:US09907933

    申请日:2001-07-19

    IPC分类号: C07C40900

    CPC分类号: C07C407/00 C07C409/10

    摘要: A process for preparing hydroperoxides which comprises oxidizing hydrocarbon by a gas containing oxygen in the presence of a specific compound and converting them selectively to corresponding hydroperoxides. The specific compound is the compound that can capture radicals. The preferable example may be a compound selected from radicals of oxygen, nitrogen, phosphorus, sulfur, carbon or silicon or a compound that forms radicals of these in the reaction system. The present invention can be applied to oxidation of hydrocarbons including arylalkylhydrocarbons such as cumene, m-diisopropylbenzene, p-diisopropylbenzene, 1,3,5-triisopropylbenzene, isopropylnaphthalene, diisopropylnaphthalene, isopropylbiphenyl, diisopropylbiphenyl, etc.

    摘要翻译: 一种制备氢过氧化物的方法,其包括在特定化合物存在下,通过含氧气体氧化烃,并将其选择性地转化成相应的氢过氧化物。具体化合物是可以捕获自由基的化合物。 优选的实例可以是选自氧,氮,磷,硫,碳或硅的基团的化合物或在反应体系中形成这些基团的化合物。本发明可以应用于包括芳基烷基烃如烃基的烃类的氧化 间二异丙基苯,对二异丙基苯,1,3,5-三异丙基苯,异丙基萘,二异丙基萘,异丙基联苯,二异丙基联苯等。

    Process for preparing hydroperoxides
    2.
    发明授权
    Process for preparing hydroperoxides 有权
    制备氢过氧化物的方法

    公开(公告)号:US06291718B1

    公开(公告)日:2001-09-18

    申请号:US09254176

    申请日:1999-03-02

    IPC分类号: C07C40700

    CPC分类号: C07C407/00 C07C409/10

    摘要: A process for preparing hydroperoxides which comprises oxidizing hydrocarbon by a gas containing oxygen in the presence of a specific compound and converting them selectively to corresponding hydroperoxides. The specific compound is the compound that can capture radicals. The preferable example may be a compound selected from radicals of oxygen, nitrogen, phosphorus, sulfur, carbon or silicon or a compound that forms radicals of these in the reaction system. The present invention can be applied to oxidation of hydrocarbons including arylalkylhydrocarbons such as cumene, m-diisopropylbenzene, p-diisopropylbenzene, 1,3,5-triisopropylbenzene, isopropylnaphthalene, diisopropylnaphthalene, isopropylbiphenyl, diisopropylbiphenyl, etc.

    摘要翻译: 一种制备氢过氧化物的方法,其包括在特定化合物存在下通过含氧气体氧化烃,并将它们选择性地转化成相应的氢过氧化物。 具体化合物是可以捕获自由基的化合物。 优选的实例可以是选自氧,氮,磷,硫,碳或硅的基团的化合物或在反应体系中形成这些基团的化合物。 本发明可应用于包括芳基烷基烃如枯烯,间二异丙基苯,对二异丙基苯,1,3,5-三异丙基苯,异丙基萘,二异丙基萘,异丙基联苯,二异丙基联苯等烃类的氧化。