A one-pot procedure for the synthesis of bicyclo[4.3.0]alkenols is described. Alkenylboranes, formed in situ by hydroboration, undergo stereoselective intramolecular Diels-Alder reactions to give alkylboranes, which upon oxidation, yield the products corresponding to endo addition.
描述了用于合成双环[4.3.0]烯醇的一锅法程序。Alkenylboranes,形成原位通过
硼氢化反应,经受分子内立体选择性狄尔斯-阿尔德反应,得到烷基
硼烷,其在氧化,产生对应于该产品远藤加法。