Benzyl Chloride → HCID 178475086、化合物

反応式

[Cl:1][C:2]1[CH:7]=[CH:6][CH:5]=[C:4]([Cl:8])[C:3]=1[NH:9][C:10]([NH:12][C:13](=[O:15])[CH3:14])=[S:11].C(=O)([O-])[O-].[K+].[K+].[CH2:22](Cl)[C:23]1[CH:28]=[CH:27][CH:26]=[CH:25][CH:24]=1>CC(C)=O>[Cl:1][C:2]1[CH:7]=[CH:6][CH:5]=[C:4]([Cl:8])[C:3]=1[NH:9][C:10](=[N:12][C:13](=[O:15])[CH3:14])[S:11][CH2:22][C:23]1[CH:28]=[CH:27][CH:26]=[CH:25][CH:24]=1

参加物

実験手順

5.2 g (0.02 M) of N-(2,6-dichlorophenyl)-N'-acetyl-thiourea, 1.7 g of (0.012 M) of ground potassium carbonate 2.6 ml (0.024 M) of benzylchloride and 80 ml of acetone are boiled in a reflux being energetically shaken for 4 hours. The acetone is distilled off. The product in the flask is washed with water and is filtered. After drying N-(2,6-dichlorophenyl)-N'-acetyl-S-benzylisothiourea is obtained with a melting point of 84°-95° C. After being recrystallized twice from ethanol it has a melting point of 99°-101° C., whereby 1.7 g are isolated (24% of the theoretical yield).