A Highly Selective Catalytic Method for the Oxidative Functionalization of C−H Bonds
作者:Allison R. Dick、Kami L. Hull、Melanie S. Sanford
DOI:10.1021/ja031543m
日期:2004.3.3
This communication describes a new and highly practical Pd(II)-catalyzed method for the regio- and chemoselective oxidative functionalization of arenes and alkanes. Carbon-hydrogen bonds of substrates that contain a variety of directing groups (e.g., pyridine, azobenzene, pyrazole, and imine derivatives) are selectively transformed into esters, ethers, and aryl-halides under mild conditions. The scope