Extracurricular laboratory: Synthetic route of 5908-62-3

As the rapid development of chemical substances, we look forward to future research findings about 5908-62-3

5908-62-3,1,1-Dioxo-isothiazolidine, cas is 5908-62-3, it is a common heterocyclic compound, the thiazolidine compound, its synthesis route is as follows.

1, 3-propanesultam (72 mg, 0.60 MMOL) in anhydrous DMF (3 mL) was added under N2 to 60 % NaH in mineral oil (36 mg, 0.90 MMOL). The mixture was stirred for 20 min, then the compound prepared in Preparative Example 196 (200 mg, 0.46 MMOL) was added. The mixture was stirred at 100 C for 30 min, the solvent was evaporated and the residue was purified by flash chromatography using EtOAc as eluent to yield colorless solid (150 mg, 63%). LCMS : M+=523.

As the rapid development of chemical substances, we look forward to future research findings about 5908-62-3

Reference£º
Patent; SCHERING CORPORATION; PHARMACOPEIA, INC.; WO2004/22561; (2004); A1;,
Thiazolidine – Wikipedia
Thiazolidine – ScienceDirect.com