作者:Sigurd Höger、Klaus Bonrad、Gabriele Schäfer、Volker Enkelmann
DOI:10.1515/znb-1998-0905
日期:1998.9.1
2-Bromo-5-iodo-hydroquinone dialkylethers are prepared by the stepwise halogenation and alkylation of hydroquinone monoalkylethers using simple and easily performable reactions. Boron tribromide induced cleavage of the dipropoyl ether gives the parent compound 2-bromo- 5-iodo-hydroquinone in good yields.
2-溴-5-碘-氢醌二烷基醚是通过氢醌单烷基醚的逐步卤化和烷基化使用简单易行的反应制备的。三溴化硼诱导的二丙酰基醚裂解以良好的产率得到母体化合物 2-溴-5-碘-氢醌。