Rhodium-catalyzed intramolecular annulation via C–H activation leading to fused tricyclic indole scaffolds
作者:Pengyu Tao、Yanxing Jia
DOI:10.1039/c4cc02947j
日期:——
The rhodium(III)-catalyzed intramolecularannulation of alkyne-tethered acetanilides for the synthesis of fused tricyclic indole scaffolds viaC-Hactivation has been developed, which has the potential for the synthesis of many indole alkaloids. This reaction proceeds under mild reaction conditions and with tolerance to a variety of functional groups.