MnO
<sub>2</sub>
@Fe
<sub>3</sub>
O
<sub>4</sub>
Magnetic Nanoparticles as Efficient and Recyclable Heterogeneous Catalyst for Benzylic sp
<sup>3</sup>
C−H Oxidation
作者:Akanksha M. Pandey、Sandip G. Agalave、Chathakudath P. Vinod、Boopathy Gnanaprakasam
DOI:10.1002/asia.201900810
日期:2019.10
Herein, we report a highly chemoselective and efficientheterogeneous MnO2 @Fe3 O4 MNP catalyst for the oxidation of benzylic sp3 C-H group of ethers using TBHP as a green oxidant to afford ester derivatives in high yield under batch/continuous flow module. This catalyst was also effective for the benzylic sp3 C-H group of methylene derivatives to furnish the ketone in high yield which can be easily