Synthetic Studies by the Use of Carbonates. III. The Condensation Reactions of Ethylene Carbonate with a Variety of Phenols Catalyzed by Lithium Hydride or Tetraethylammonium Halides
作者:Teruo Yoshino、Shigeru Inaba、Yoshiharu Ishido
DOI:10.1246/bcsj.46.553
日期:1973.2
The condensation reactions of ethylene carbonate with a variety of phenols in the presence of tetraethylammonium halides were examined; they were found to give the corresponding aryl β-hydroxyethyl ethers in good yields. The reactions in the presence of lithium hydride in place of the tetraethylammonium halides were also examined for the sake of comparison, and these results were discussed.
研究了碳酸亚乙酯与多种酚类在四乙基卤化铵存在下的缩合反应;发现它们以良好的产率得到相应的芳基β-羟乙基醚。为了比较,还检查了在氢化锂代替卤化四乙基铵存在下的反应,并讨论了这些结果。