作者:Kassrin Tangdenpaisal、Wong Phakhodee、Somsak Ruchirawat、Poonsakdi Ploypradith
DOI:10.1016/j.tet.2012.10.087
日期:2013.1
A novel acid-mediated generation of quinone methides followed by nucleophilic addition of electron-rich aromatic compounds to furnish diarylmethanes has been developed. A wide range of electron-rich aromatic compounds including some heterocycles can be employed for this reaction to provide the corresponding diarylmethanes in good yields and regioselectivities. (C) 2012 Elsevier Ltd. All rights reserved.