Method for producing N-acyl carbamate
    8.
    发明授权
    Method for producing N-acyl carbamate 失效
    N-酰基氨基甲酸酯的制备方法

    公开(公告)号:US5892100A

    公开(公告)日:1999-04-06

    申请号:US925681

    申请日:1997-09-09

    CPC分类号: C07C269/06 C07C271/64

    摘要: The present invention provides a method for producing N-acyl carbamate in high yield. The method of the present invention comprises the step of reacting an unsaturated acid halide with a carbamate in the presence of a hindered amine. Another method of the present invention comprises the step of reacting a N,N-diacyl carbamate with an active hydrogen compound.

    摘要翻译: 本发明提供了高产率N-酰基氨基甲酸酯的制造方法。 本发明的方法包括在受阻胺存在下使不饱和酰卤与氨基甲酸酯反应的步骤。 本发明的另一种方法包括使N,N-二酰基氨基甲酸酯与活性氢化合物反应的步骤。