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Title: A mild protocol for the synthesis of 2-arylbenzoxazoles from phenolic Schiff bases promoted by superoxide
Authors: Raghuvanshi, Raghvendra Singh
Singh, Krishna Nand
Keywords: Benzoxazole
Oxidative Aromatization
Issue Date: Apr-2012
Publisher: NISCAIR-CSIR, India
Abstract: An easy and efficient oxidative cyclization of Schiff bases, derived from the condensation of o-aminophenol with aromatic aldehydes, to 2-arylbenzoxazoles is described using in situ generated tetraethylammonium superoxide in aprotic solvent at room temperature.
Description: 650-652
ISSN: 0975-0983(Online); 0376-4699(Print)
Appears in Collections:IJC-B Vol.51B(04) [April 2012]

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