Department of Organic Chemistry, School of Chemistry, University of Madras, Guindy Campus Chennai 600 025, Tamil Nadu, India.
Org Lett. 2011 Mar 18;13(6):1270-3. doi: 10.1021/ol1029436. Epub 2011 Feb 24.
A facile preparation of arylmethyl and heteroarylmethyl phosphonate esters was achieved involving a Lewis acid mediated Michaelis-Arbuzov reaction at room temperature. Interaction of arylmethyl halides/alcohols with triethyl phosphite in the presence of Lewis acid at room temperature afforded phosphonate esters in good yields.
一种简便的芳基甲基和杂芳基甲基膦酸酯的制备方法涉及室温下路易斯酸介导的Michaelis-Arbuzov 反应。在路易斯酸存在下,芳基甲基卤化物/醇与三乙基亚磷酸酯在室温下相互作用,以良好的收率得到膦酸酯。