Downstream synthetic route of Thiomorpholine 1,1-dioxide

With the complex challenges of chemical substances, we look forward to future research findings about Thiomorpholine 1,1-dioxide,belong Thiomorpholine compound

As a common heterocyclic compound, it belongs to quinuclidine compound,Quinuclidine-4-carboxylic acid hydrochloride,40117-63-3,Molecular formula: C8H14ClNO141,mainly used in chemical industry, its synthesis route is as follows.,39093-93-1

6-bromodihydrobenzofuran-3-one (1 g, 4 mmol)And 1,1-dioxothiomorpholine (0.7 g, 4 mmol) soluble in 1,2-dichloroethane (30mL), Sodium triacetylborohydride (1 g, 20 mmol) was added.Stir at room temperature for 8 hours.The reaction solution was concentrated to dryness.Purified by silica gel column chromatography,A white solid (0.9 g, 91%) was obtained.

With the complex challenges of chemical substances, we look forward to future research findings about Thiomorpholine 1,1-dioxide,belong Thiomorpholine compound

Reference£º
Patent; Shanghai Xiangjin Biological Technology Co., Ltd.; Sun Fang; Zhan Youni; (53 pag.)CN108341814; (2018); A;,
Thiomorpholine – Wikipedia
Thiomorpholine | C4H9NS – PubChem