found utility in many contexts. Prior work has demonstrated an enantioselective isomerization/stereoselective [2 + 2] as a means to access bicyclo [4.2.0]octanes. Herein, the utility of this method is demonstrated towards the synthesis of benzocyclobutenes and a key intermediate towards the endiandric acids.
环丁烷是在许多情况下都有实用价值的重要基序。先前的工作已证明对映选择性异构化/立体选择性[2 + 2]是获得
双环[4.2.0]辛烷的一种方法。在此,证明了该方法在
苯并环丁烯和endiandric酸的关键中间体的合成中的实用性。