Sulfuric Acid → HCID 21258641, 화합물
반응식
S(=O)(=O)(O)[OH:2].[CH2:6]([O:13][CH2:14][CH2:15][C:16]([CH2:28][CH2:29][C:30]1[CH:35]=[CH:34][CH:33]=[CH:32][CH:31]=1)(O)[CH2:17][CH2:18][O:19][CH2:20][C:21]1[CH:26]=[CH:25][CH:24]=[CH:23][CH:22]=1)[C:7]1[CH:12]=[CH:11][CH:10]=[CH:9][CH:8]=1.[C:36](#[N:38])[CH3:37]>>[CH2:6]([O:13][CH2:14][CH2:15][C:16]([NH:38][C:36](=[O:2])[CH3:37])([CH2:17][CH2:18][O:19][CH2:20][C:21]1[CH:26]=[CH:25][CH:24]=[CH:23][CH:22]=1)[CH2:28][CH2:29][C:30]1[CH:35]=[CH:34][CH:33]=[CH:32][CH:31]=1)[C:7]1[CH:12]=[CH:11][CH:10]=[CH:9][CH:8]=1참가 물질
4
실험 절차
Sulfuric acid (4.2 g) was added to a solution of 1,5-dibenzyloxy-3-(2-phenylethyl)-3-pentanol (5.8 g) in acetonitrile (50 ml) under ice-cooling and the mixture was stirred at room temperature for 3 hours. The mixture was poured into ice-water and extracted with ethyl acetate. The ethyl acetate layer was washed with a saturated aqueous sodium hydrogencarbonate solution and a saturated brine, dried over anhydrous sodium sulfate and concentrated. The residue obtained was purified by silica gel column chromatography (eluent; n-hexane:ethyl acetate=7:3) to give the subject compound (2.2 g) as a yellowish oily substance.
후처리
- temperature