In this research, rapid and efficient preparation of 2,2-dichloro-1,3-diarylaziridines through the reaction of Schiff base compounds with dichlorocarbene yielded in situ from chloroform and sodium hydroxide without any phase transfer catalyst under ultrasonic irradiation is described. The advantages of this reaction are very short reaction times, excellent product yields, simplicity of the method and
在这项研究中,描述了在超声波辐射下通过席夫碱化合物与由
氯仿和
氢氧化钠原位生成的席夫碱化合物与二
氯卡宾反应而快速有效地制备2,2-二
氯-1,3-二芳基
氮丙啶的方法。该反应的优点是非常短的反应时间,优异的产物收率,方法的简单性和产物的高纯度。