As a common heterocyclic compound, it belongs to thiazolidine compound, name is 1,1-Dioxo-isothiazolidine, and cas is 5908-62-3, its synthesis route is as follows.,5908-62-3
To a solution of 2-((S)-3-((S)-1-(4-bromophenyl)ethyl)-2-oxo-6-phenyl-1,3-oxazinan-6-yl)ethyl-methanesulfonate (360 mg, 0.75 mmol) and K2CO3 (207 mg, 1.5 mmol) in acetonitrile (10 mL) was added isothiazolidine 1,1-dioxide (121 mg, 4.6 mmol), and the mixture was refluxed overnight. The mixture was filtered and the filtrate was concentrated to give the crude product, which was purified by preparative HPLC to afford compound (S)-3-((S)-1-(4-bromophenyl)ethyl)-6-(2-(1,1-dioxo-isothiazolidin-2-yl)ethyl)-6-phenyl-1,3-oxazinan-2-one (2.43 mg, 1%). LC-MS Method 2 tR=1.37 min, m/z=509, 507. 1H NMR (CDCl3): 1.48 (t, 3H), 2.05-2.41 (m, 7H), 2.71-2.92 (m, 2H), 3.11 (m, 3H), 3.21 (m, 2H), 5.58 (m, 1H), 6.73 (d, 2H), 7.18 (m, 1H), 7.23 (m, 3H); 7.35 (m, 3H).
With the complex challenges of chemical substances, we look forward to future research findings about 5908-62-3,belong thiazolidine compound
Reference£º
Patent; Vitae Pharmaceuticals, Inc.; Boehringer Ingelheim International GmbH; US2010/331320; (2010); A1;,
Thiazolidine – Wikipedia
Thiazolidine – ScienceDirect.com