Analyzing the synthesis route of 118399-28-3

118399-28-3, As the paragraph descriping shows that 118399-28-3 is playing an increasingly important role.

118399-28-3, (R)-Benzyl (5-oxotetrahydrofuran-3-yl)carbamate is a Tetrahydrofurans compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated

solution of compound e (30 g, 127 mmol) and Me2NH (excess) in 200 ml of dioxane was stirred at 0 0C for 24 hours and concentrated, EtOAc (500 ml) was added and washed with brine, dried over Na2SO4 and concentrared. The resulting oil of e was prepared for the next step without further purification (32 g, 90%). MS (ESI) m/e (M+H+): 281; 1H-NMR (CDCl3, 400 MHz): delta 135-121 (m, 5H), 5.89 (m, IH), 5.09 (s, 2H), 3.97 (m, IH), 3.78-3.67 (m, 2H), 2.77-2.62 (m, 2H).

118399-28-3, As the paragraph descriping shows that 118399-28-3 is playing an increasingly important role.

Reference£º
Patent; GENENTECH, INC.; WALTER AND ELIZA HALL INSTITUTE OF MEDICAL RESEARCH; WO2008/61208; (2008); A2;,
Tetrahydrofuran – Wikipedia
Tetrahydrofuran | (CH2)3CH2O – PubChem