采用铟和锌介导的脱卤反应在水溶液中制备丙二烯的方法。
Methods for the preparation of allenes employing indium- and zinc-mediated dehalogenation reactions in aqueous solutions.
机构信息
Department of Chemistry, National Changhua University of Education, Changhua, Taiwan 50007.
出版信息
J Org Chem. 2011 Oct 21;76(20):8518-23. doi: 10.1021/jo2015104. Epub 2011 Sep 21.
PMID:21895004
Abstract
Simple and mild methods for the synthesis of allenes, employing indium- and zinc-mediated dehalogenation reactions of vicinal dihalides in an aqueous solvent, are described. By using these procedures, various allenylmethyl aryl ethers and monosubstituted allenes have been prepared in good to excellent yields.
摘要
本文描述了在水溶剂中，利用铟和锌介导的邻二卤化物脱卤反应，来合成丙二烯的简单温和的方法。通过这些方法，各种烯丙基甲基芳基醚和单取代丙二烯以较好至优异的产率得到制备。
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