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    Process for making alkyl arsine compounds
    1.
    发明公开
    Process for making alkyl arsine compounds 失效
    Verfahren zur Herstellung von Alkylarsinverbindungen。

    公开(公告)号：EP0560029A1

    公开(公告)日：1993-09-15

    申请号：EP93101097.9

    申请日：1993-01-25

    申请人： CYTEC TECHNOLOGY CORP.

    发明人： Calbick, C. Joseph ,  Kuck, Mark A. ,  Valentine, Donald H.

    IPC分类号： C07F9/72

    CPC分类号： C07F9/723 ,  C23C16/301 ,  Y02P20/582 ,  Y10S252/951 ,  Y10S438/935

    摘要： Alkyl arsines are made by a reaction of gaseous arsine and the corresponding gaseous olefin in contact with at least one Bronsted acid catalyst. Products produced thereby are mono- and di-substituted arsines, e.g. alkyl and di-alkyl arsines, which contain substantially no metallic or oxygenating impurities.

    摘要翻译： 烷基胂通过气态胂和相应的气态烯烃与至少一种布朗斯台德酸催化剂接触的反应制备。 由此产生的产物是单和二取代的胂，例如。 烷基和二烷基胂基本上不含金属或含氧杂质。

    Process for preparing derivatives of (halo)amino compounds by carbonylation
    2.
    发明公开
    Process for preparing derivatives of (halo)amino compounds by carbonylation 失效
    Verfahren zur Herstellung（Halo）amino-Deridation durch羰基化。

    公开(公告)号：EP0649842A1

    公开(公告)日：1995-04-26

    申请号：EP94116269.5

    申请日：1994-10-14

    申请人： CYTEC TECHNOLOGY CORP.

    发明人： Forgione, Peter S. ,  Gupta, Ram B. ,  Flood, Lawrence A. ,  Valentine, Donald H.

    IPC分类号： C07D251/54 ,  C07D251/66 ,  C07D251/70

    CPC分类号： C07D251/54 ,  C07D251/66 ,  C07D251/70

    摘要： Provided is a process for preparing carbonylated derivatives of amino- and haloamino-1,3,5-triazines by contacting the 1,3,5-triazine, carbon monoxide and a metal catalyst system containing a metal promoter for promoting carbonylation, at a temperature, carbon monoxide pressure, and length of time sufficient to carbonylate at least a portion of the amino and/or haloamino groups of the 1,3,5-triazine. The product resulting from contacting these components is an isocyanate functional 1,3,5-triazine; however, the carbamate functional derivative can be readily produced by contacting these components in the further presence of a hydroxy compound, or by post-reacting the isocyanate functional product with such hydroxy compound.

    摘要翻译： 提供了通过使1,3,5-三嗪，一氧化碳和含有用于促进羰基化的金属促进剂的金属催化剂体系在温度下接触来制备氨基 - 和卤代氨基-1,3,5-三嗪的羰基化衍生物的方法 ，一氧化碳压力和足以使至少一部分1,3,5-三嗪的氨基和/或卤代氨基羰基化的时间长度。 由这些组分接触产生的产物是异氰酸酯官能的1,3,5-三嗪; 然而，氨基甲酸酯官能衍生物可以通过在羟基化合物的进一步存在下使这些组分接触或通过使异氰酸酯官能产物与这种羟基化合物后反应而容易地产生。