[Cl:1][C:2]1[CH:3]=[C:4]([NH:8][C:9]2[CH:14]=[CH:13][CH:12]=[CH:11][CH:10]=2)[CH:5]=[CH:6][CH:7]=1.[Cl:15][CH2:16][C:17](Cl)=[O:18]>C1(C)C=CC=CC=1>[Cl:1][C:2]1[CH:3]=[C:4]([N:8]([C:17](=[O:18])[CH2:16][Cl:15])[C:9]2[CH:10]=[CH:11][CH:12]=[CH:13][CH:14]=2)[CH:5]=[CH:6][CH:7]=1N-(3-Chlorophenyl)aniline (25.1 g, 0.123 mole) and chloroacetyl chloride (19.6 ml, 0.246 mole) were refluxed in toluene (100 ml) for 4 hours, then stripped of toluene and excess acid chloride in vacuo to yield an oil which crystallized on scratching. Recrystallization from ethanol/H2O gave purified title product, 32.6 g, m.p. 94°-96.5°.
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