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.
本发明提供了一种高产率生产 N-酰基
氨基甲酸酯的方法。本发明的方法包括在受阻胺存在下使不饱和酸卤化物与
氨基甲酸酯反应的步骤。本发明的另一种方法包括使 N,N-二乙酰
氨基甲酸酯与活性氢化合物反应的步骤。