Isopropanol → 2-Chloro-4-(3,4-methylenedioxybenzyl)amino-6-cyanoquinazoline
反応式
C(O)(C)C.[CH2:5]([NH2:15])[C:6]1[CH:14]=[CH:13][C:12]2[O:11][CH2:10][O:9][C:8]=2[CH:7]=1.[Cl:16][C:17]1[N:26]=[C:25](Cl)[C:24]2[C:19](=[CH:20][CH:21]=[C:22]([C:28]#[N:29])[CH:23]=2)[N:18]=1>C(N(CC)CC)C>[Cl:16][C:17]1[N:26]=[C:25]([NH:15][CH2:5][C:6]2[CH:14]=[CH:13][C:12]3[O:11][CH2:10][O:9][C:8]=3[CH:7]=2)[C:24]2[C:19](=[CH:20][CH:21]=[C:22]([C:28]#[N:29])[CH:23]=2)[N:18]=1参加物
5
実験手順
35 ml of isopropyl alcohol, 900 mg of triethylamine and 1.35 g of piperonylamine were added to 2 g of 2,4-dichloro-6-cyanoquinazoline. The obtained mixture was heated under reflux for 1.5 hours and hot-filtered to recover a precipitate. Thus, 2.4 g of the title compound was obtained.