A convenient solvent-free and one-pot synthesis of 4-hydroxythiazolidine-2-thiones
摘要:
A highly efficient solvent-free and simple one-pot approach for the synthesis of 4-hydroxythiazolidine-2-thione is described. The reaction of primary amines and carbon disulfide in the presence of 2-chloroacetaldehyde afforded the title compounds in high yields.[GRAPHICS].R: Substituted benzyl, Alkyl, 2-Hydroxyethyl (86-90%)