【28th Nov】Diastereodivergent Processes in Allylic Alkylation
日期：2013-11-28
阅读：1025
题目：Diastereodivergent Processes in Allylic Alkylation
报告人：Dr. Maria Teresa Oliveira, Max-Planck-Institut für Kohlenforschung, Germany
时间：11月28日（周四）上午 10：00
地点：5845cc威斯尼斯人下载A楼演讲厅
邀请人：张勇健 副教授
摘要：
In this presentation, a palladium-catalyzed ligand-controlled diastereodivergent deracemization will be presented, which provides access to highly enantioenriched cis- and trans-cyclobutenes. The expansion of this phenomenon to a highly selective diastereodivergent de-epimerization to afford either cis- or trans-cyclobutenes will also be discussed, as well as the importance of the presence of the carboxylate group and the underlying mechanistic rationale.
