Comparative catalytic C–H vs. C–Si activation of arenes with Pd complexes directed by urea or amide groups
作者:Waqar Rauf、Amber L. Thompson、John M. Brown
DOI:10.1039/b905717j
日期:——
Analysis of regiocontrol in Pd-catalysed CâH activation leads to observations of aryltrimethylsilyl activation and to superior results with urea-based substrates.