反应详情

1-(2-Methylphenyl)-4-chloro-6-methylpyrrolo[3,2-c]quinoline (1.0 g) and ethanolamine (3.0 g) were heated to 150° C. for 3 hours. Chromatography (silica gel, 2% methanolic ammonia in dichloromethane) and recrystallisation from ethyl acetate/petroleum ether yielded 1-(2-methylphenyl)-4-(2-hydroxyethylamino)-6methylpyrrolo[3,2-c]quinoline (0.78 g), m.p. 187°-188°.

1. customChromatography (silica gel, 2% methanolic ammonia in dichloromethane) and recrystallisation from ethyl acetate/petroleum ether