55750-48-6,55750-48-6, Methyl 2,5-dioxo-2,5-dihydro-1H-pyrrole-1-carboxylate is a pyrrolines compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated
1 -(2-(2-hydroxyethoxy)ethyl)-1 H-pyrrole-2,5-dione To a solution of (2-aminoethoxy)ethanol (2.9 ml, 29.0 mmol) in a saturated aqueous NaHC03 soltuion (150 ml) was added at 0C, N-(methoxycarbonyl)maleimide (4.5 g, 29.0 mmol) and the reaction mixture was stirred at RT for 30mins and then an additional 3h at RT. The reaction was extracted with DCM. The organic layers were combined, dried over Na2SC>4, filtered and concentrated to dryness afforded the title compound as a pale yellow oil in 53% yield; UPLC-MS: Rt = 0.35 mins; MS m/z [M+H]+ 186.0; Method E.
55750-48-6 Methyl 2,5-dioxo-2,5-dihydro-1H-pyrrole-1-carboxylate 580610, apyrrolines compound, is more and more widely used in various fields.
Reference£º
Patent; NOVARTIS AG; IRM LLC; BARSANTI, Paul A.; CHAMOIN, Sylvie; DOUMAMPOUOM-METOUL, Lionel; GEIERSTANGER, Bernhard Hubert; GROTZFELD, Robert Martin; GUERRO-LAGASSE, Stephanie; JONES, Darryl Brynley; KARPOV, Alexei; LAFRANCE, Marc; NIETO-OBERHUBER, Cristina; OU, Weijia; PIIZZI, Grazia; WO2014/151030; (2014); A1;,
Pyrroline – Wikipedia
1-Pyrroline | C4H7N – PubChem