A New Rhodium/Copper-Cocatalyzed C–H Oxidation for the Preparation of Isoquinolin-1-ones
作者:Yi-Lin Liu、Chen-Liang Deng、Zeng-Le Zhou、Jian-Lan Song
DOI:10.1055/s-0035-1561947
日期:——
Abstract A new and efficient rhodium/copper-cocatalyzed C–H oxidation reaction of isoquinolinium N-amides has been developed. In the presence of rhodium(II) acetate dimer, copper(II) chloride, a ligand and sodium tert-butoxide, a variety of isoquinolin-1-ones were prepared in moderate to good yields via ortho C–H oxidation. A new and efficient rhodium/copper-cocatalyzed C–H oxidation reaction of isoquinolinium