80-65-9, 3-Aminooxazolidin-2-one is a oxazolidine compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated
80-65-9, 0.5g (4.9mmol) 3-amino oxazolidinone (Intermediate 2) was added to a 50ml three-necked flask, 25ml dichloromethane and 0.75g (7.4mmol) triethylamine were added, and 1.0g (5.9mmol) 2-(4-fluorophenyl) acetyl chloride was slowly added dropwise at 0C in an ice bath, and then the mixture was stirred at room temperature overnight, the solvent was distilled under reduced pressure, and the residue was recrystallized in ethanol, to get 0.52g white solid (Compound 31), with a yield of 45%. 1H-NMR(400MHz,DMSO)deltappm:10.41(1H,s),7.30(2H,t,J=4.0Hz,J=8.0Hz),7.17(2H, t,J=8.0Hz,J=8.0Hz),4.35(2H,t,J=8.0Hz,J=8.0Hz),3.65(2H,t,J=8.0Hz,J=8.0Hz),3.49(2H, s);EI-MS(m/z): 239.2[M+H]+; m.p. 131-134C.
The synthetic route of 80-65-9 has been constantly updated, and we look forward to future research findings.
Reference£º
Patent; Institute of Pharmacology and Toxicology Academy of Military Medical Sciences P.L.A. China; LI, Song; XIAO, Junhai; ZHAO, Mingming; ZHONG, Wu; WANG, Lili; ZHENG, Zhibing; XIE, Yunde; LI, Xingzhou; ZHAO, Guoming; ZHOU, Xinbo; WANG, Xiaokui; CHEN, Wei; EP2952509; (2015); A1;,
Oxazolidine – Wikipedia
Oxazolidine | C3H7NO – PubChem