An efficient silica supported Chitosan@vanadium catalyst for asymmetric sulfoxidation and its application in the synthesis of esomeprazole
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DOI: 10.1016/j.catcom.2017.01.018
Abstract: Abstract A new type of silica supported Chitosan@vanadium complex was used as a highly active heterogeneous catalyst for asymmetric oxidation of aryl alkyl sulfides. With the economic aqueous H2O2 (30%) as the oxidant, the oxidation… read more here.
Keywords: catalyst asymmetric; silica supported; asymmetric sulfoxidation; chitosan vanadium ... See more keywords