摘要
在无溶剂条件下,以碳酸钾做催化剂,芳香醛与亚磷酸酯在室温下通过研磨,合成了一系列磷酸酯类化合物.该反应条件温和,操作简单,时间短,对环境友好,是一种绿色的合成方法.产物结构经IR,MS,1HNMR等方法表征.
A series of α-hydroxyl phosphonate were obtained under solvent-free conditions by grinding the mixture of raw materials aromatic aldehyde and phosphite ester in the presence of potassium carbonate as a catalyst.The products were characterized by means of infrared spectrometry,mass spectrometry,and nuclear magnetic resonance （1H NMR） spectroscopy.Results indicate that the established method can be readily used as a green method to synthesizing α-hydroxyl phosphonate under mild conditions and with easy operation.
出处
《化学研究》
CAS
2010年第5期40-43,47,共5页
Chemical Research
基金
国家自然科学基金资助项目(20602032
20972143)
