With the rapid development and complex challenges of chemical substances, new drug synthesis pathways are usually the most effective.39093-93-1,Thiomorpholine 1,1-dioxide,as a common compound, the synthetic route is as follows.,39093-93-1
Example 24 {6-[3-(3-Chloro-phenyl)-5-methyl-isoxazol-4-ylmethoxy]-pyridin-3-yl}-(1,1-dioxo-1lambda6-thiomorpholin-4-yl)-methanone To a solution of 6-[3-(3-chloro-phenyl)-5-methyl-isoxazol-4-ylmethoxy]-nicotinic acid (69 mg, 0.2 mmol) in DMF (300 muL) were added 2-(1H-benzotriazole-1-yl)-1,1,3,3-tetramethyluronium tetrafluoroborate (71 mg, 0.22 mmol), N,N-diisopropyl ethyl amine (171 muL, 1.0 mmol) and thiomorpholine-S,S-dioxide (0.22 mmol). The resulting reaction mixture was stirred for 1 h at room temperature. Concentration and purification by chromatography (SiO2, heptane:ethyl acetate=100:0 to 1:1) afforded the title compound (80 mg, 87percent) which was obtained as a white solid. MS: m/e=462.1 [M+H]+.
The synthetic route of 39093-93-1 has been constantly updated, and we look forward to future research findings.
Reference£º
Patent; Hoffmann-La Roche Inc.; Dott, Pascal; Hanlon, Steven Paul; Hildbrand, Stefan; Iding, Hans; Thomas, Andrew; Waldmeier, Pius; US2013/102778; (2013); A1;,
Thiomorpholine – Wikipedia
Thiomorpholine | C4H9NS – PubChem