Microwave-Accelerated Alkylation of Arenes/Heteroarenes with Benzylic Alcohols Using Antimony(III) Chloride as Catalyst: Synthesis of O-Heterocycles
作者:Sandip Nayak、Prashant Shukla、Manoj Choudhary
DOI:10.1055/s-0030-1260795
日期:2011.7
An efficient protocol for alkylation of electron-rich arenes/heteroarenes with benzylicalcohols under microwave irradiation using antimony(III) chloride as catalyst has been developed. The mild reaction conditions, high yields, operational simplicity, and applicability to various substrates render the approach a useful route for the synthesis of diaryl/triarylalkane. In addition, a new route for the