Name is 1,1-Dioxo-isothiazolidine, as a common heterocyclic compound, it belongs to thiazolidine compound, and cas is 5908-62-3, its synthesis route is as follows.,5908-62-3
3-CYCLOBUTYL-7- [ (5-IODO-2-PYRIDINYL) OXY]-2, 3,4, 5-TETRAHYDRO-1H-3-BENZAZEPINE (E207) (200 mg, 0.48 MMOL), isothiazolidine 1,1-dioxide (116 mg, 0.96 MMOL), (Evans, Brian J.; Takahashi Doi, Joyce; Musker, W. Kenndh J. Org. Chem.; 55; 9; 1990; 2580-2586) potassium carbonate (238 mg, 1.73 MMOL), copper (I) iodide (27 mg, 0.14 MMOL) and N, N- dimethylethylenediamine (0.02 ml, 0.14 MMOL) were added together in dry dioxane (3 ml) and heated in a microwave reactor at 140 C for 20 minutes. The mixture was diluted with methanol and applied to a SCX column eluting with methanol and then a mixture of. 880 AMMONIA/METHANOL (1: 9). The basic fractions were combined and concentrated in vacuo. The resulting residue was purified by column chromatography eluting with a mixture of. 880 ammonia: methanol : dichloromethane (0.5 : 4.5 : 95) to afford the title compound (145 mg); MS (ES+) M/E 414 [M+H] +.
With the complex challenges of chemical substances, we look forward to future research findings about 1,1-Dioxo-isothiazolidine
Reference£º
Patent; GLAXO GROUP LIMITED; WO2004/56369; (2004); A1;,
Thiazolidine – Wikipedia
Thiazolidine – ScienceDirect.com