Rhodium-Catalyzed Tandem Heterocyclization and Carbonylative [(3+2)+1] Cyclization of Diyne-enones
作者:Wanxiang Zhao、Junliang Zhang
DOI:10.1021/ol102920f
日期:2011.2.18
A simple and highly efficient rhodium-catalyzed tandem heterocyclization and carbonylative [(3+2)+1] cyclization reaction of readily available diyne-enone and carbon monoxide was developed, leading to a novel polycyclic furan scaffold. Synthetically useful highly substituted phenols can also be easily prepared via a straightforward one-pot synthetic strategy.
一个简单和高效的铑催化串联杂环化和易于获得的二炔-烯酮和一氧化碳的羰基化[(3 + 2)+1]环化反应,开发了一种新型的多环呋喃支架。合成上有用的高度取代的苯酚也可以通过简单的一锅合成策略轻松制备。