Rh(l)-Catalyzed Intramolecular [3 + 2] Cycloaddition of frans-Vinylcyclopropane-enes

摘要

Developing methods to synthesize five-membered carbocycles has been intensively pursued by the synthetic community. One spectacular achievement in this regard is witnessed by many [3 + 2] cycloadditions between various three-carbon and two-carbon componen