Six members of the asbestinin family of marine diterpene natural products have been synthesized in an efficient and stereoselective manner from a single oxa‐bridged intermediate. Five of these natural products have not been synthesized previously and the structures of four of them have been confirmed as those proposed originally or following revisions to the original structures. The fifth natural
海洋二萜天然产品的asbestinin家族的6个成员是通过单一的oxa桥连中间体以高效且立体选择性的方式合成的。这些
天然产物中的五种以前尚未合成过,并且其中四种的结构已被确认为最初提出的结构或对原始结构的修改。第五种
天然产物(asbestinin-21)已被证明是先前提出的化合物的非对映异构体。