Microwave-Assisted Rate-Enhanced Method for the Synthesis of 2,2-Dimethyl-2<i>H</i>-chromenes
作者:Kandasamy Subburaj、Girish K. Trivedi
DOI:10.1246/bcsj.72.259
日期:1999.2
Herein we describe a simple and facile method for the synthesis of chromenes by base catalyzed condensation of phenols with 3-methyl-2-butenal under microwave irradiation.