반응식
[Br:1][C:2]1[CH:3]=[C:4]([CH2:9][C:10]([OH:12])=[O:11])[CH:5]=[CH:6][C:7]=1[F:8].S(Cl)(Cl)=O.[CH3:17]O>>[CH3:17][O:11][C:10](=[O:12])[CH2:9][C:4]1[CH:5]=[CH:6][C:7]([F:8])=[C:2]([Br:1])[CH:3]=1참가 물질
4
실험 절차
3-Bromo-4-fluorophenylacetic acid (2.078 g, 8.92 mmol) and thionyl chloride (1.3 mL, 17.84 mmol) were combined in MeOH (20 mL) and stirred at room temperature for 10 minutes. The mixture was concentrated, and the residue was worked up with CH2Cl2 and 1N aqueous NaOH. The organic layer was dried over MgSO4, filtered, and concentrated to give the title compound.
후처리
- concentrationThe mixture was concentrated
- dry with materialThe organic layer was dried over MgSO4
- filtrationfiltered
- concentrationconcentrated
출처 및 근거
- ORD 기록
- ord-ed4b6c1e36844eacaa4bfe898d5b7ccd
- 출처 데이터셋
- uspto-grants-2013_09
- 특허 번호
- US08524748B2
연결된 노트
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