Benzothiazole Sulfinate: A Sulfinic Acid Transfer Reagent under Oxidation-Free Conditions
Jacob J. Day, Deshka L. Neill, Shi Xu and Ming Xian*
*Department of Chemistry, Washington State University, Pullman, Washington 99164, United States, Email: mxianwsu.edu
J. J. Day, D. L. Neill, S. Xu, M. Xian, Org. Lett., 2017, 19, 3819-3822.
DOI: 10.1021/acs.orglett.7b01693 (free Supporting Information)
see article for more reactions
An oxidation-free method provides sulfinic acids and sulfinate salts from easily prepared sulfone-substituted benzothiazole derivatives under mild reaction conditions. One-pot syntheses of sulfones and sulfonamides are also described.
see article for more examples