Stereospecific Coupling of <i>H</i>-Phosphinates and Secondary Phosphine Oxides with Amines and Alcohols: A General Method for the Preparation of Optically Active Organophosphorus Acid Derivatives
作者:Gang Wang、Ruwei Shen、Qing Xu、Midori Goto、Yufen Zhao、Li-Biao Han
DOI:10.1021/jo100473s
日期:2010.6.4
secondary phosphine oxides with amines and alcohols proceeds highly stereospecifically to give the corresponding coupling products with inversion of configuration at the phosphorus center under the Atherton−Todd reaction conditions. This finding leads to the establishment of a general and efficient method for the synthesis of a variety of opticallyactive organophosphorus acid derivatives from the easily