158554-94-0Relevant articles and documents
Effect of added benzoic acid on the phase-transfer catalysed permanganate oxidation of organosulfur compounds
Aitken, R. Alan,Mesher, Shaun T. E.,Ross, Fiona C.,Ryan, Bruce M.
, p. 787 - 791 (2007/10/03)
The addition of benzoic acid in the oxidation of a range of sulfides and thiazolidinethiones using KMnO4 under phase-transfer conditions provides a convenient and high yielding procedure for formation of the corresponding sulfones, thiazolidinones and thiazolidinone S,S-dioxides.
Unexpected Thermal Extrusion of CO2 from 3-Benzylthiazolidin-2-one 1,1-Dioxides to Give 2-Phenylthiazolines and Thiazoles
Aitken, R. Alan,Armstrong, David P.,Mesher, Shaun T. E.,Galt, Ronald H. B.
, p. 6143 - 6146 (2007/10/02)
Flash vacuum pyrolysis of a series of chiral 3-benzylthiazolidin-2-one 1,1-dioxides 5, readily prepared from amino acids, results mainly in loss of SO2 to give an alkene and benzyl isocyanate, but a significant minor pathway involves unexpected loss of CO2 and water to give 2-phenylthiazolines 13 and derived thiazoles.