Room Temperature Dithiocarbamation of 2-Tetralones with Elemental Sulfur and Isothiocyanates S8/R-N=C=S: Atom-Efficient Access to 4-Hydroxythiazolidine-2-thiones

Room temperature synthesis of 4-hydroxythiazolidine-2-thiones by dithiocarbamation of 2-tetralones with elemental sulfur and isothiocyanates S 8 /R–NCS and subsequent dehydration to thiazole-2-thiones.