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    Metathesis Catalyst and Process for Use Thereof
    4.
    发明申请
    Metathesis Catalyst and Process for Use Thereof 有权
    复分解催化剂及其使用方法

    公开(公告)号：US20110112349A1

    公开(公告)日：2011-05-12

    申请号：US12705136

    申请日：2010-02-12

    申请人： Matthew W. Holtcamp ,  Catherine Anne Faler ,  Caol P. Huff ,  Matthew S. Bedoya ,  John R. Hagadorn

    发明人： Matthew W. Holtcamp ,  Catherine Anne Faler ,  Caol P. Huff ,  Matthew S. Bedoya ,  John R. Hagadorn

    IPC分类号： C07C6/04 ,  C07F15/00 ,  C07C1/213

    CPC分类号： C07F15/0046 ,  C07D207/06 ,  C10G3/00 ,  C10G2300/1014 ,  C10G2300/1088 ,  C10G2400/20 ,  C10G2400/22 ,  Y02E50/13

    摘要： This invention relates to a catalyst compound for the metathesis of olefins represented by the formula: wherein M is a Group 8 metal; X and X1 are anionic ligands; L is a neutral two electron donor; L1 is N, O, P, or S, preferably N or O; R is a C1 to C30 hydrocarbyl or a C1 to C30 substituted hydrocarbyl; G* is selected from the group consisting of hydrogen, a C1 to C30 hydrocarbyl, and a C1 to C30 substituted hydrocarbyl; R1 is selected from the group consisting of hydrogen, a C1 to C30 hydrocarbyl, and a C1 to C30 substituted hydrocarbyl; and G is independently selected from the group consisting of hydrogen, halogen, C1 to C30 hydrocarbyls and C1 to C30 substituted hydrocarbyls. This invention also relates to process to make alphaolefins comprising contacting an olefin, such as ethylene, with a feed oil containing a triacylglyceride (typically a fatty acid ester (such as methyl oleate)) with the catalyst compound described above. The fatty acid ester may be a fatty acid methyl ester derived from biodiesel.

    摘要翻译： 本发明涉及一种用于由下式表示的烯烃复分解的催化剂化合物：其中M是第8族金属; X和X1是阴离子配体; L是中性二电子给体; L1是N，O，P或S，优选N或O; R是C1至C30烃基或C1至C30取代的烃基; G *选自氢，C1至C30烃基和C1至C30取代的烃基; R1选自氢，C1至C30烃基和C1至C30取代的烃基; 且G独立地选自氢，卤素，C 1至C 30烃基和C 1至C 30取代的烃基。 本发明还涉及制备α-烯烃的方法，包括使烯烃如乙烯与含有三酰基甘油酯（通常为脂肪酸酯（如油酸甲酯））的进料油与上述催化剂化合物接触。 脂肪酸酯可以是衍生自生物柴油的脂肪酸甲酯。

    Metathesis catalyst and process for use thereof
    6.
    发明授权
    Metathesis catalyst and process for use thereof 有权
    复分解催化剂及其使用方法

    公开(公告)号：US08237003B2

    公开(公告)日：2012-08-07

    申请号：US12705136

    申请日：2010-02-12

    申请人： Matthew W. Holtcamp ,  Catherine Anne Faler ,  Caol P. Huff ,  Matthew S. Bedoya ,  John R. Hagadorn

    发明人： Matthew W. Holtcamp ,  Catherine Anne Faler ,  Caol P. Huff ,  Matthew S. Bedoya ,  John R. Hagadorn

    IPC分类号： C07C6/04 ,  C07C1/213 ,  C07F15/00

    CPC分类号： C07F15/0046 ,  C07D207/06 ,  C10G3/00 ,  C10G2300/1014 ,  C10G2300/1088 ,  C10G2400/20 ,  C10G2400/22 ,  Y02E50/13

    摘要： This invention relates to a catalyst compound for the metathesis of olefins represented by the formula: wherein M is a Group 8 metal; X and X1 are anionic ligands; L is a neutral two electron donor; L1 is N, O, P, or S, preferably N or O; R is a C1 to C30 hydrocarbyl or a C1 to C30 substituted hydrocarbyl; G* is selected from the group consisting of hydrogen, a C1 to C30 hydrocarbyl, and a C1 to C30 substituted hydrocarbyl; R1 is selected from the group consisting of hydrogen, a C1 to C30 hydrocarbyl, and a C1 to C30 substituted hydrocarbyl; and G is independently selected from the group consisting of hydrogen, halogen, C1 to C30 hydrocarbyls and C1 to C30 substituted hydrocarbyls. This invention also relates to process to make alphaolefins comprising contacting an olefin, such as ethylene, with a feed oil containing a triacylglyceride (typically a fatty acid ester (such as methyl oleate)) with the catalyst compound described above. The fatty acid ester may be a fatty acid methyl ester derived from biodiesel.

    摘要翻译： 本发明涉及一种用于由下式表示的烯烃复分解的催化剂化合物：其中M是第8族金属; X和X1是阴离子配体; L是中性二电子给体; L1是N，O，P或S，优选N或O; R是C1至C30烃基或C1至C30取代的烃基; G *选自氢，C1至C30烃基和C1至C30取代的烃基; R1选自氢，C1至C30烃基和C1至C30取代的烃基; 且G独立地选自氢，卤素，C 1至C 30烃基和C 1至C 30取代的烃基。 本发明还涉及制备α-烯烃的方法，包括使烯烃如乙烯与含有三酰基甘油酯（通常为脂肪酸酯（如油酸甲酯））的进料油与上述催化剂化合物接触。 脂肪酸酯可以是衍生自生物柴油的脂肪酸甲酯。