作者:Gloria Coll、Jeroni Morey、Antoni Costa、Jose M. Saa
DOI:10.1021/jo00257a027
日期:1988.10
Thioether-directed Rh(<scp>iii</scp>)-catalyzed <i>peri</i>-selective acyloxylation of arenes
作者:Hui Xie、Jia-Lin Song、Chun-Yong Jiang、Yan-Xia Huang、Jun-Yi Zeng、Xu-Ge Liu、Shang-Shi Zhang、Fan Yang
DOI:10.1039/d1ob02236a
日期:——
A thioether directed acyloxylation of arenes has been realized via Cp*Rh(III)-catalyzed C–H activation and subsequent coupling with carboxylic acids. This new method showed high functional group compatibility and broad substrate scope. Primary mechanistic studies have been conducted and a tentative reaction mechanism was proposed. It represents the first example of a thioether-directed Cp*Rh(III)-catalyzed
通过Cp*Rh( III ) 催化的 C-H 活化和随后与羧酸的偶联,实现了芳烃的硫醚定向酰氧基化。这种新方法显示出高官能团相容性和广泛的底物范围。已经进行了初步的机理研究,并提出了初步的反应机理。它代表了硫醚指导的 Cp*Rh( III ) 催化的 C(sp 2 )-H 酰氧基化反应的第一个例子。