Significantly Enhanced Reactivities of the Nucleophilic Substitution Reactions Induced by Microwaves in Ionic Liquid
作者:Sheng‐Rong Guo、Yan‐Qin Yuan
DOI:10.1080/00397910600588280
日期:2006.6.1
Abstract The reaction rate of nucleophilic substitution can be dramatically enhanced by microwave irradiation using the ionic liquid [Bmim]BF4 as a solvent. Nucleophilic reagents (anilines, thiophenol) react with ethoxymethylene isopropylidene malonate to give corresponding products in 5–10 min in good yields.