N-bromobutanimide → 4,5-Bis(bromomethyl)-1,3-dioxol-2-one
반응식
[Br:1][CH2:2][C:3]1[O:4][C:5](=[O:9])[O:6][C:7]=1[CH3:8].[Br:10]N1C(=O)CCC1=O>C(Cl)(Cl)(Cl)Cl>[Br:1][CH2:2][C:3]1[O:4][C:5](=[O:9])[O:6][C:7]=1[CH2:8][Br:10]참가 물질
4
실험 절차
To a stirred solution of 1.22 g of 4-bromomethyl-5-methyl-2-oxo-1,3-dioxole in 30 ml of carbon tetrachloride was added 1.125 g of N-bromosuccinimide. The resulting solution was heated under reflux and irradiated for 15 minutes. The reaction mixture was filtered hot, cooled, and then evaporated in vacuo to give the title product as a yellow oil.
후처리
- temperatureThe resulting solution was heated
- temperatureunder reflux
- customirradiated for 15 minutes
- filtrationThe reaction mixture was filtered hot
- temperaturecooled
- customevaporated in vacuo
출처 및 근거
- ORD 기록
- ord-0360f3a1c81e4aff80422a826c34516a
- 출처 데이터셋
- uspto-grants-1984_02
- 특허 번호
- US04434173
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