2,3-Dimethylaniline → HCID 9798569、化合物
反応式
Cl[C:2]1[CH:7]=[C:6]([Cl:8])[N:5]=[C:4]([S:9][CH2:10][C:11]([O:13][CH2:14][CH3:15])=[O:12])[N:3]=1.[CH3:16][C:17]1[C:23]([CH3:24])=[CH:22][CH:21]=[CH:20][C:18]=1[NH2:19].C(=O)([O-])[O-].[Na+].[Na+]>C(O)C>[CH2:14]([O:13][C:11](=[O:12])[CH2:10][S:9][C:4]1[N:5]=[C:6]([Cl:8])[CH:7]=[C:2]([NH:19][C:18]2[CH:20]=[CH:21][CH:22]=[C:23]([CH3:24])[C:17]=2[CH3:16])[N:3]=1)[CH3:15]参加物
5
実験手順
A stirred mixture of 2.7 g of (4.6-dichloro-2-pyrimidinylthio)acetic acid, ethyl ester, 1.2 g of 2,3-dimethylaniline and 1.06 g of anhydrous sodium carbonate in 20 ml. of ethanol was heated under reflux for 4 hr. The mixture was filtered and water added to the filtrate until a precipitate appeared. The solid was recrystallized from 95% ethanol to a mp. of 88°-93°C.