title: Elemental sulfur mediated decarboxylative redox cyclization reaction of o-chloronitroarenes and arylacetic acids.
abstract: A decarboxylative redox cyclization strategy has been developed for the synthesis of 2-substituted benzothiazoles by the reaction of o-chloronitroarenes and arylacetic acids in the presence of elemental sulfur/N-methylmorpholine under metal- and solvent-free conditions.
authors: Department of Chemistry (Centre of Advanced Study), Faculty of Science, Banaras Hindu University , Varanasi-221005, India.
authors: Tirumaleswararao
authors: T
authors: Guntreddi
authors: Rajeshwer
authors: R
authors: Vanjari
authors: Krishna Nand
authors: KN
authors: Singh