Tandem formation of an unsaturated zirconacycle, insertion of methallyl carbenoid, and addition of an aldehyde provides a rapid synthetic route to several linear terpenoid and terpene–polyketide natural products.
串联形成不饱和
锆环、插入甲基烯丙基类羰基化合物并加入醛,为多种线性
萜类和
萜类聚酮
天然产物提供了快速合成途径。