作者:Gabriella Barozzino-Consiglio、Alessandro Mordini
DOI:10.2174/1570178615666180215145359
日期:2018.4.12
The present work reports a study on the isomerization reactions of several alkyl epoxides to the corresponding allylic alcohols or bicyclic alcohols under microwave irradiation. The reaction occurred in the presence of lithium diisopropylamide as a base and different experimental conditions in terms of solvent, amount of the base, times and temperatures. The traditional heating with an oil-bath and
本工作报告了在微波辐射下几种烷基环氧化物与相应的烯丙基醇或双环醇的异构化反应的研究。该反应在二异丙基氨基化锂作为碱的存在下以及在溶剂,碱的量,时间和温度方面的不同实验条件下发生。与微波加热相比,使用油浴的传统加热以及使用替代的有机金属碱(如Lochmann-Schlosser碱)已得到进一步的发展。获得的结果表明,使用微波辐射促进环氧化物的异构化可以得到一系列合成上有用的产品,其中取决于起始底物,其中烯丙基醇和双环醇。