Dichloromethane → HCID 54468234, 화합물
반응식
[Br:1][C:2]1[CH:7]=[CH:6][C:5]([CH:8]=[CH:9][CH2:10][O:11][N:12]2C(=O)C3=CC=CC=C3C2=O)=[CH:4][CH:3]=1.ClCCl>C(CN)O>[Br:1][C:2]1[CH:3]=[CH:4][C:5]([CH:8]=[CH:9][CH2:10][O:11][NH2:12])=[CH:6][CH:7]=1참가 물질
4
반응 조건
- 온도
- 30 °C
실험 절차
33.4 g (0.093 mol) of N-[3-(4-bromophenyl)-prop-2-enyloxy]phthalimide were introduced a little at a time in 50 ml of ethanolamine; the temperature increased to 30° C. during this procedure. Stirring was carried out for two hours at 60° C., after which the mixture was allowed to cool and 200 ml of dichloromethane were added. Extraction was effected by shaking with ice water. The organic phase was dried and evaporated down and the residue was crystallized from petroleum ether. Yield: 95.3%; m.p.: 35°-38° C.
후처리
- temperatureto cool
- extractionExtraction
- stirringby shaking with ice water
- customThe organic phase was dried
- customevaporated down
- customthe residue was crystallized from petroleum ether
출처 및 근거
- ORD 기록
- ord-2b71b1237e1e4811937a3e7c1dbae9c5
- 출처 데이터셋
- uspto-grants-1997_01
- 특허 번호
- US05597776
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