Hydrogen Peroxide → HCID 86689979、化合物
反応式
[C:1]([O:4][CH:5]([CH2:19][CH2:20][S:21][CH3:22])[C:6]([NH:8][CH2:9][CH2:10][CH2:11][CH2:12][CH2:13][CH2:14][CH2:15][CH2:16][CH2:17][CH3:18])=[O:7])(=[O:3])[CH3:2].[OH:23]O>CO>[C:1]([O:4][CH:5]([CH2:19][CH2:20][S:21]([CH3:22])=[O:23])[C:6]([NH:8][CH2:9][CH2:10][CH2:11][CH2:12][CH2:13][CH2:14][CH2:15][CH2:16][CH2:17][CH3:18])=[O:7])(=[O:3])[CH3:2]参加物
4
実験手順
To a solution of 1-(decylamino)-4-(methylthio)-1-oxobutan-2-yl acetate (21.1 g, 63.4 mmol) in methanol (110 mL) at 0° C. was added hydrogen peroxide (30%, 19.43 mL, 190 mmol) and the ice bath was removed. The reaction was allowed to stir for 5.5 hr. The reaction was diluted with water (400 mL) and then extracted with EtOAc (200 mL) to give an emulsion which did not separate after 18 hrs. The emulsion was treated with brine (250 mL) and the layers separated. The aqueous layer was extracted with EtOAc (200 mL) and the combined organic layers were washed with 10% sodium bisulfite. The organic layer was dried over magnesium sulfate, filtered and evaporated to give an orange oil (22.4 g, 100%). m/z 348 (MH+).