立体化学
化学
天然产物
全合成
乙醚
双环分子
有机化学
作者
Sadegh Shabani,Jonathan M. White,Craig A. Hutton
标识
DOI:10.26434/chemrxiv.12756395.v1
摘要
The total synthesis of the putative structure of asperipin-2a is described. The synthesis features ether cross-links between the phenolic oxygen of Tyr6 and β position of Tyr3 and the phenolic oxygen of Tyr3 and the β position of Hpp1 in the unique 17- and 14-membered bicyclic structure of asperipin-2a, respectively. The synthesized putative structure does not match the natural product and a stereochemical reassignment is postulated.
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