ol5b00079_si_001.pdf (3.1 MB)
Elemental Sulfur Mediated Decarboxylative Redox Cyclization Reaction of o‑Chloronitroarenes and Arylacetic Acids
journal contribution
posted on 2015-02-20, 00:00 authored by Tirumaleswararao Guntreddi, Rajeshwer Vanjari, Krishna Nand SinghA 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.
