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- Title
V<sub>2</sub>O<sub>5</sub>@TiO<sub>2</sub> Catalyzed Green and Selective Oxidation of Alcohols, Alkylbenzenes and Styrenes to Carbonyls.
- Authors
Upadhyay, Rahul; Kumar, Shashi; Maurya, Sushil K.
- Abstract
The versatile application of different functional groups such as alcohols (1° and 2°), alkyl arenes, and (aryl)olefins to construct carbon‐oxygen bond via oxidation is an area of intense research. Here, we report a reusable heterogeneous V2O5@TiO2 catalyzed selective oxidation of various functionalities utilizing different mild and eco‐compatible oxidants under greener reaction conditions. The method was successfully applied for the alcohol oxidation, oxidative scission of styrenes, and benzylic C−H oxidation to their corresponding aldehydes and ketones. The utilization of mild and eco‐friendly oxidizing reagents such as K2S2O8, H2O2 (30 % aq.), TBHP (70 % aq.), broad substrate scope, gram‐scale synthesis, and catalyst recyclability are notable features of the developed protocol.
- Subjects
ALCOHOL oxidation; STYRENE; ALKYLBENZENES; ALKENES; FUNCTIONAL groups; KETONES
- Publication
ChemCatChem, 2021, Vol 13, Issue 16, p3594
- ISSN
1867-3880
- Publication type
Article
- DOI
10.1002/cctc.202100654