Dimethylformamide dimethyl acetal → 4-(1,1-Dimethylethyl)-2-dimethylaminomethyleneaminosulfonylanisole
반응식
[CH3:1][C:2]([C:5]1[CH:6]=[C:7]([S:13]([NH2:16])(=[O:15])=[O:14])[C:8]([O:11][CH3:12])=[CH:9][CH:10]=1)([CH3:4])[CH3:3].CO[CH:19](OC)[N:20]([CH3:22])[CH3:21]>CN(C)C=O>[CH3:4][C:2]([C:5]1[CH:10]=[CH:9][C:8]([O:11][CH3:12])=[C:7]([S:13]([N:16]=[CH:19][N:20]([CH3:22])[CH3:21])(=[O:15])=[O:14])[CH:6]=1)([CH3:1])[CH3:3]참가 물질
4
실험 절차
4.68 g (0.02 mole) of 3-(1,1-dimethylethyl)-6-methoxybenzenesulfonamide are dissolved in 50 ml of dimethylformamide, and 2.5 g (0.022 mole) of dimethylformamide dimethylacetal are added. The mixture is left to stand for 30 minutes at room temperature and is poured into ice water and the product is filtered off with suction.
후처리
- waitThe mixture is left
- filtrationthe product is filtered off with suction
출처 및 근거
- ORD 기록
- ord-2100c158f1ee48cd88f8ce64d0cdbc3a
- 출처 데이터셋
- uspto-grants-1988_08
- 특허 번호
- US04766241
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