Bromine → 2,4-Dibromo-6-bromomethylanisole
반응식
[Br:1][C:2]1[CH:7]=[C:6]([Br:8])[CH:5]=[C:4]([CH3:9])[C:3]=1[O:10][CH3:11].[Br:12]Br>ClC(Cl)(Cl)Cl.C(OOCC1C=CC=CC=1)C1C=CC=CC=1>[Br:1][C:2]1[CH:7]=[C:6]([Br:8])[CH:5]=[C:4]([CH2:9][Br:12])[C:3]=1[O:10][CH3:11]참가 물질
5
실험 절차
A solution of the product of stage (b) (200 g) and benzyl peroxide (1 g) in tetrachloromethane (600 ml) was heated to reflux with stirring. Bromine (114 g) was added dropwise, and the mixture was stirred until it cooled to room temperature. Evaporation of the solvent gave an oil, distillation of which gave the title compound (183 g) as an oil, bp 115°-116° C./0.3 mm Hg.
후처리
- temperatureto reflux
- stirringthe mixture was stirred until it
- customEvaporation of the solvent
- customgave
- distillationan oil, distillation of which
출처 및 근거
- ORD 기록
- ord-9859723e10a2467ca6b64c6b4d7726df
- 출처 데이터셋
- uspto-grants-1981_04
- 특허 번호
- US04263037
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