p-Toluenesulfonic acid monohydrate → HCID 136335909, 화합물
반응식
[NH2:1][C:2]1[CH:3]=[C:4]([OH:9])[CH:5]=[CH:6][C:7]=1[Cl:8].[Cl:10][C:11]1[CH:16]=[CH:15][C:14]([S:17][CH:18]([C:22](=O)[CH3:23])[C:19](=O)[CH3:20])=[CH:13][CH:12]=1.O.C1(C)C=CC(S(O)(=O)=O)=CC=1>>[Cl:8][C:7]1[C:2]2[N:1]=[C:22]([CH3:23])[C:18]([S:17][C:14]3[CH:13]=[CH:12][C:11]([Cl:10])=[CH:16][CH:15]=3)=[C:19]([CH3:20])[C:3]=2[C:4]([OH:9])=[CH:5][CH:6]=1참가 물질
4
반응 조건
- 온도
- 140 °C
실험 절차
A mixture of 3-amino-4-chlorophenol (0.36 g), 3-(4-chlorophenylsulfanyl)pentane-2,4-dione (0.61 g) and p-toluenesulfonic acid monohydrate (0.040 g) was heated at 140° C. for 10 hours. The mixture was cooled to room temperature and purified by column chromatography on silica gel, eluting with a mixture of dichloromethane and ethyl acetate (1:0 to 0:1 by volume) to afford title compound as a brown oil, 0.050 g.