HCID 29938143, 화합물 → Ethyl 3-(2,3-dihydrobenzofuran-5-yl)propanoate
반응식
[O:1]1[C:5]2[CH:6]=[CH:7][C:8](/[CH:10]=[CH:11]/[C:12]([O:14][CH2:15][CH3:16])=[O:13])=[CH:9][C:4]=2[CH2:3][CH2:2]1.[H][H]>[C].[Pd].C(O)C>[O:1]1[C:5]2[CH:6]=[CH:7][C:8]([CH2:10][CH2:11][C:12]([O:14][CH2:15][CH3:16])=[O:13])=[CH:9][C:4]=2[CH2:3][CH2:2]1참가 물질
5
실험 절차
5% Palladium-carbon (1 g, containing 50% water) was added to an ethanol (150 ml) solution of ethyl (E)-3-(2.3-dihydrobenzofuran-5-yl)-2-propenoate (14.7 g, 66.7 mmols), and the mixture was stirred in a hydrogen atmosphere at room temperature for 2 hours. The reaction mixture was filtered, and the filtrate was concentrated under reduced pressure to obtain 14.6 g (yield: 99%) of the target compound. This was oily.
후처리
- filtrationThe reaction mixture was filtered
- concentrationthe filtrate was concentrated under reduced pressure
출처 및 근거
- ORD 기록
- ord-816c5ca6c4e441a29d6d845e8883a12d
- 출처 데이터셋
- uspto-grants-2001_04
- 특허 번호
- US06218429B1
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