Premium
V 2 O 5 @TiO 2 Catalyzed Green and Selective Oxidation of Alcohols, Alkylbenzenes and Styrenes to Carbonyls
Author(s) -
Upadhyay Rahul,
Kumar Shashi,
Maurya Sushil K.
Publication year - 2021
Publication title -
chemcatchem
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.497
H-Index - 106
eISSN - 1867-3899
pISSN - 1867-3880
DOI - 10.1002/cctc.202100654
Subject(s) - alkylbenzenes , chemistry , oxidizing agent , catalysis , alcohol oxidation , aryl , reagent , alkyl , substrate (aquarium) , bond cleavage , organic chemistry , alcohol , combinatorial chemistry , oceanography , geology
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 V 2 O 5 @TiO 2 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 K 2 S 2 O 8 , H 2 O 2 (30 % aq.), TBHP (70 % aq.), broad substrate scope, gram‐scale synthesis, and catalyst recyclability are notable features of the developed protocol.