50607-30-2,With the rapid development and complex challenges of chemical substances, new drug synthesis pathways are usually the most effective.50607-30-2,Piperidine-2,4-dione,as a common compound, the synthetic route is as follows.
To a round bottom flask charged with 3A (6.06 g, 19.21 mmol), piperidine-2,4-dione (2.391 g, 21.14 mmol), ammonium acetate (5.92 g, 77 mmol) and ethanol (64.0 ml) were added. The reaction mixture was stirred at rt for 2 h. Water (20 ml) was added and stirring was continued for 3 h. The product was collected via filtration. The collected solid was washed with water and dried under vacuum ON, yielding 3B (2.26 g, 9.12mmol, 47.5percent yield) as a white solid. MS(ES+) m/z 248.0 (M+H).
50607-30-2 Piperidine-2,4-dione 10887863, apiperidines compound, is more and more widely used in various fields.
Reference：
Patent; BRISTOL-MYERS SQUIBB COMPANY; HART, Amy C.; PITTS, William J.; MASTALERZ, Harold; GUO, Junqing; BROWN, Gregory D.; (148 pag.)WO2016/100166; (2016); A1;,
Piperidine – Wikipedia
Piperidine | C5H11N – PubChem