반응식
[F:1][C:2]1[CH:37]=[CH:36][C:5]([C:6]([CH:8]2[CH2:13][CH2:12][N:11]([CH2:14][CH2:15][N:16]([C:28]3[CH:33]=[CH:32][CH:31]=[CH:30][C:29]=3[O:34][CH3:35])[S:17]([C:20]3[CH:25]=[CH:24][C:23]([CH2:26][OH:27])=[CH:22][CH:21]=3)(=[O:19])=[O:18])[CH2:10][CH2:9]2)=[O:7])=[CH:4][CH:3]=1>C(Cl)Cl.[O-2].[O-2].[Mn+4]>[F:1][C:2]1[CH:3]=[CH:4][C:5]([C:6]([CH:8]2[CH2:9][CH2:10][N:11]([CH2:14][CH2:15][N:16]([C:28]3[CH:33]=[CH:32][CH:31]=[CH:30][C:29]=3[O:34][CH3:35])[S:17]([C:20]3[CH:25]=[CH:24][C:23]([CH:26]=[O:27])=[CH:22][CH:21]=3)(=[O:19])=[O:18])[CH2:12][CH2:13]2)=[O:7])=[CH:36][CH:37]=1참가 물질
4
반응물 1
생성물 1
시약·촉매·용매 2
실험 절차
Activated manganese dioxide (870 mg, 10.0 mmol) was suspended in methylene chloride (10 ml), and N-{2-[4-(4-fluorobenzoyl)piperidino]ethyl}-4-hydroxymethyl-N-(2-methoxyphenyl)benzene sulfonamide (259 mg, 0.492 mmol) dissolved in methylene chloride (3 ml) was added to the suspension. After 30 minutes of stirring at room temperature, the reaction mixture was filtered through silica gel (1 g) which was further subjected to elution with ethyl acetate. Thereafter, the filtrate and eluate were combined, and the solvent was removed by evaporation to obtain 211 mg (81.7%) of the title compound in a colorless amorphous form.
후처리
- additionwas added to the suspension
- filtrationthe reaction mixture was filtered through silica gel (1 g) which
- washwas further subjected to elution with ethyl acetate
- customthe solvent was removed by evaporation
출처 및 근거
- ORD 기록
- ord-6642989d69874a4bb62b90deed971d65
- 출처 데이터셋
- uspto-grants-1998_03
- 특허 번호
- US05728835
연결된 노트
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