반응식
[OH:1][C:2]1[CH:3]=[C:4]([CH2:10][C:11]([OH:13])=[O:12])[CH:5]=[CH:6][C:7]=1[O:8][CH3:9].S(=O)(=O)(O)O.[CH3:19][CH2:20]O>>[CH2:19]([O:12][C:11](=[O:13])[CH2:10][C:4]1[CH:5]=[CH:6][C:7]([O:8][CH3:9])=[C:2]([OH:1])[CH:3]=1)[CH3:20]참가 물질
4
실험 절차
To 3-hydroxy-4-methoxyphenylacetic acid (5.0 g, 23.8 mmol) in EtOH (100 mL) was added sulfuric acid (1 mL), and the reaction was stirred overnight at room temperature. Once no starting material was seen by analytical tlc, the mixture was concentrated to give the desired product.
후처리
- concentrationthe mixture was concentrated
출처 및 근거
- ORD 기록
- ord-8e44c9051365405ca7c7ab4f06655442
- 출처 데이터셋
- uspto-grants-2012_08
- 특허 번호
- US08242145B2
연결된 노트
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