Ruthenium porphyrin catalyzed diimination of indoles with aryl azides as the nitrene source
作者:Jinhu Wei、Wenbo Xiao、Cong-Ying Zhou、Chi-Ming Che
DOI:10.1039/c3cc49052a
日期:——
By using [Ru(TTP)CO] [H2TTP = meso-tetrakis(4-tolyl)porphyrin] as catalyst and aryl azides as the nitrene source, the sp2(C–H) bonds of a series of indoles undergo oxidative C–N bond formation to give unique 2,3-diimination products in good to high yields.