반응식
[C:1]([C:4](=[CH:17][C:18]1[CH:23]=[CH:22][C:21]([Cl:24])=[C:20]([Cl:25])[CH:19]=1)[C:5]([NH:7][CH2:8][CH2:9][CH2:10][C:11]1[CH:16]=[CH:15][CH:14]=[CH:13][CH:12]=1)=[O:6])(=O)[CH3:2].Cl.[C:27]([NH2:35])(=[NH:34])[C:28]1[CH:33]=[CH:32][CH:31]=[CH:30][CH:29]=1.C([O-])(=O)C.[Na+].C(OCC)(=O)C>CN(C=O)C>[C:11]1([CH2:10][CH2:9][CH2:8][NH:7][C:5]([C:4]2[CH:17]([C:18]3[CH:23]=[CH:22][C:21]([Cl:24])=[C:20]([Cl:25])[CH:19]=3)[N:34]=[C:27]([C:28]3[CH:33]=[CH:32][CH:31]=[CH:30][CH:29]=3)[NH:35][C:1]=2[CH3:2])=[O:6])[CH:16]=[CH:15][CH:14]=[CH:13][CH:12]=1참가 물질
6
반응물 4
생성물 1
시약·촉매·용매 1
반응 조건
- 온도
- 60 °C
실험 절차
100 mg (0.266 mmol) of 2-acetyl-3-(3,4-dichlorophenyl)-N-(3-phenylpropyl)acrylamide was dissolved in 2 ml of DMF. 63.0 mg (0.400 mmol) of benzamidine hydrochloride and 26.0 mg (0.317 mmol) of sodium acetate were added to the obtained solution, and they were stirred at 60° C. overnight. Ethyl acetate was added to the reaction mixture and then the obtained mixture was washed with 1 N hydrochloric acid, saturated aqueous sodium hydrogencarbonate solution and saturated aqueous sodium chloride solution. The organic layer was dried over anhydrous magnesium sulfate and then concentrated under reduced pressure. The residue was purified by the silica gel chromatography (hexane/ethyl acetate=1/3) to obtain the title compound.
후처리
- washthe obtained mixture was washed with 1 N hydrochloric acid, saturated aqueous sodium hydrogencarbonate solution and saturated aqueous sodium chloride solution
- dry with materialThe organic layer was dried over anhydrous magnesium sulfate
- concentrationconcentrated under reduced pressure
- customThe residue was purified by the silica gel chromatography (hexane/ethyl acetate=1/3)
출처 및 근거
- ORD 기록
- ord-65f56a4908a64ba0a57887f19df6bc8a
- 출처 데이터셋
- uspto-grants-2005_02
- 특허 번호
- US06855716B2
연결된 노트
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