Method for producing alkoxymalononitriles
    12.
    发明申请
    Method for producing alkoxymalononitriles 审中-公开
    制备烷氧基亚麻腈的方法

    公开(公告)号:US20040063987A1

    公开(公告)日:2004-04-01

    申请号:US10673988

    申请日:2003-09-30

    IPC分类号: C07C253/20

    摘要: A process for preparing 2-cyno-2-alkoxyacetamides of the formula: 1 where R1 is C1-16-alkyl or halogen-substituted C1-16-alkyl, wherein appropriate alkoxymalonamides of the general formula: 2 where R1 is as defined above, are reacted with a dehydrating agent and the reaction is stopped before the reaction continues to 2-cyano-2-alkoxyacetamides (I).

    摘要翻译: 制备下式的2-噌啉-2-烷氧基乙酰胺的方法:其中R 1是C 1-6 - 烷基或卤素取代的C 1-6 - 烷基,其中适当的烷氧基丙二酰胺,其中R 1是 如上所述,与脱水剂反应,并且在反应继续进行2-氰基-2-烷氧基乙酰胺(I)之前停止反应。