1186689-72-4Relevant academic research and scientific papers
Directed Aromatic C-H Activation/Acetoxylation Catalyzed by Pd Nanoparticles Supported on Graphene Oxide
Zhang, Yi,Zhao, Yu,Luo, Yu,Xiao, Liuqing,Huang, Yuxing,Li, Xingrong,Peng, Qitao,Liu, Yizhen,Yang, Bo,Zhu, Caizhen,Zhou, Xuechang,Zhang, Junmin
, p. 6470 - 6473 (2017/12/26)
The first solid-supported directed aromatic C-H activation/acetoxylation has been successfully developed by using palladium nanoparticles supported on graphene oxide (PdNPs/GO) as a catalyst. The practicability of this method is demonstrated by simple preparation of catalyst, high catalytic efficiency, wide functional group tolerance, and easy scale up of the reaction. A hot filtration test and Hg(0) poisoning test indicate the heterogeneous nature of the catalytic active species.
Mechanistic comparison between Pd-catalyzed ligand-directed C-H chlorination and C-H acetoxylation
Stowers, Kara J.,Sanford, Melanie S.
supporting information; experimental part, p. 4584 - 4587 (2009/12/09)
This communication describes detailed Investigations of the mechanism of the Pd-catalyzed C-H chlorlnatlon and acetoxylatlon of 2-otolylpyrldlne. Under the conditions examined, both reactions proceed via rate-llmltlng cyclopalladatlon. However, substrate
