CAS 76186-04-4: 2-Thiazolidinethione,4-(1-methylethyl)-, (4S)-

(S)-4-Isopropylthiazolidine-2-thione is a synthetic molecule that is used in cross-coupling reactions. It can be used as a ligand for silver ions, which are catalytic and reactive. This compound reacts with enolates to form chiral phosphoramidates, which are useful in the synthesis of organic molecules. The yields of this reaction depend on the solvent and catalyst used. Carbon disulfide and n-hexane are common solvents for this reaction. The final product will contain the (S) configuration if it is synthesized using an optically pure catalyst. The product will also contain a small amount of carbon disulfide as a byproduct, which can be removed by treatment with hydrogen gas at high temperatures or vacuum distillation.

(4S)-4-Isopropyl-1,3-thiazolidine-2-thione