Concise Synthesis of Pauciflorol F Using a Larock Annulation

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• 作者：Jenna L. Jeffrey ; Richmond Sarpong
• 刊名：Organic Letters
• 出版年：2009
• 出版时间：December 3, 2009
• 年：2009
• 卷：11
• 期：23
• 页码：5450-5453
• 全文大小：252K
• 年卷期：v.11,no.23(December 3, 2009)
• ISSN：1523-7052

文摘

A Pd-catalyzed Larock annulation provides expedient access to a subset of resveratrol-derived natural products. The reported approach resulted in the structural revision of an intermediate en route to the natural product pauciflorol F, the total synthesis of which proceeded in two steps from the requisite pentannulation product.