Rhodium-catalyzed domino heterocyclization and [(3+2)+2] carbocyclization: construction of fused tricycloheptadienes
作者:Wanxiang Zhao、Junliang Zhang
DOI:10.1039/c0cc02382e
日期:——
A rhodium-catalyzed domino heterocyclization and formal [(3+2)+2] carbocyclization reaction of readily available diyne-enones and alkynes was developed.
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.