Efficient and General Preparation of Pyranostilbenes: First Total Synthesis of Artocarbene and Pawhuskin B
作者:Yong Lee、Byung Park、Won Lyoo
DOI:10.1055/s-0029-1216842
日期:2009.7
the reaction of pinosylvin with the appropriate α,β-unsaturated aldehyde catalyzed by ethylenediamine diacetate. As an application of this methodology, biologically active natural products artocarbene and pawhuskin B were synthesized by a convergent sequence from commercially available aldehydes. heterocycles - alkenes - phenols - artocarbene - pawhuskin B
已经开发了一种有效且通用的合成方法,以中等产率提供吡喃苯二酚。它由松二乙烯与乙二胺二乙酸酯催化的适当的α,β-不饱和醛反应组成。作为该方法的应用,通过收敛序列由可商购得的醛合成生物活性天然产物木碳烯和羊皮B。 杂环-烯烃-苯酚-碳茂化合物-瓜皮B