catalysed cycloaddition reactions of diphenylmethylenecyclopropanes 1 and 2 containing olefinic and acetylenic acceptors are described. This strategy provides a useful entry into some highly functionalised bicyclo[3.3.0]octane systems.
描述了含有烯烃和炔属受体的二苯基
亚甲基环丙烷1和2的合成和分子内
钯催化的环加成反应。该策略为某些高度功能化的双环[3.3.0]
辛烷系统提供了有用的入口。