Total Synthesis and Anti-Inflammatory Evaluation of Osajin, Scandenone and Analogues
作者:Rui Wang、Ran Ma、Ke Feng、Hongchen Lu、Wei Zhao、Hongzhen Jin
DOI:10.3390/ph17010086
日期:——
In this study, the total synthesis of osajin, scandenone and their analogues have been accomplished. The key synthetic steps include aldol/intramolecular iodoetherification/elimination sequence reactions and a Suzuki coupling reaction to assemble the tricyclic core, chemoselective propargylation and Claisen rearrangement reactions to obtain natural compounds. In addition, we also designed and synthesized