147962-41-2, name is N-Propylsulfamide, belongs to amides-buliding-blocks compound, is considered to be a conventional heterocyclic compound, which is widely used in drug synthesis. The chemical synthesis route is as follows. 147962-41-2
General procedure: Under nitrogen atmosphere, a mixture of sulfonamide 2a-h (1 mmol), maleic anhydride derivatives (2 mmol), and H6P2W18O62 catalyst (2 mmol%) in acetonitrile (2 mL), was stirred at reflux. Reaction was monitored by TLC. After achieving the reaction, dichloromethane (2 ¡Á10 mL) was added and the catalyst was filtered; water (10 mL) was then added. The organic layers were combined and dried over anhydrous sodium sulfate and removed under reduced pressure. The residue obtained was purified by flash chromatography (Merck silica gel 60H, CH2Cl2/MeOH, 9:1) to afford the corresponding sulfonyl maleimide derivatives.
Statistics shows that 147962-41-2 is playing an increasingly important role. we look forward to future research findings about N-Propylsulfamide.
Reference:
Article; Bougheloum, Chafika; Guezane Lakoud, Samia; Belghiche, Robila; Messalhi, Abdelrani; Phosphorus, Sulfur and Silicon and the Related Elements; vol. 191; 10; (2016); p. 1344 – 1350;,
Amide – Wikipedia,
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