Methanol → HCID 57962578, 화합물
반응식
[CH3:1][C:2]1[O:6][N:5]=[C:4]([C:7]([N:9]2[CH2:14][CH2:13][CH:12]([CH2:15][C:16]([O:18]C)=[O:17])[CH2:11][CH2:10]2)=[O:8])[CH:3]=1.CO.[OH-].[Na+]>O>[CH3:1][C:2]1[O:6][N:5]=[C:4]([C:7]([N:9]2[CH2:10][CH2:11][CH:12]([CH2:15][C:16]([OH:18])=[O:17])[CH2:13][CH2:14]2)=[O:8])[CH:3]=1참가 물질
5
실험 절차
Into the reaction flask was added methyl {1-[(5-methylisoxazol-3-yl)carbonyl]piperidin-4-yl}acetate (2.8 g, 10.0 mmol) and methanol (10 mL) and 3 M of sodium hydroxide in water (10 mL). The mixture was stirred at rt for 2 h. After concentration, the residue was neutralized to pH=7. The mixture was extracted with EtOAc twice. The combined organic layers were dried and concentrated to give the desired product (0.30 g, 11%). LCMS for C12H17N2O4 (M+H)+: m/z=253.1
후처리
- concentrationAfter concentration
- extractionThe mixture was extracted with EtOAc twice
- customThe combined organic layers were dried
- concentrationconcentrated
출처 및 근거
- ORD 기록
- ord-c9486cfc16134d89ae597445da8b80fe
- 출처 데이터셋
- uspto-grants-2014_10
- 특허 번호
- US08871753B2
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