反应详情

4-Butoxy-benzoyl chloride (0.21 mL, 1.11 mmol), Et3N (0.16 mL, 1.15 mL) and 3-aminoquinoline (0.153 g, 1.06 mmol) were stirred together in 10 mL acetonitrile in a round bottom flask for 4 hours. The reaction mixture was then evaporated in vacuo and the residue was triturated with 5 mL acetonitrile. The resulting solid was collected by filtration, rinsed with acetonitrile and dried to yield the title product as a cream-colored powder (0.284 g, 0.89 mmol). 1H NMR (CDCl3): δ 8.91 (s, 2H), 8.20 (s, 1H), 8.08 (d, 1H), 7.94 (d, 2H), 7.84 (d, 1H), 7.67 (t, 1H), 7.57 (t, 1H), 7.01 (d, 2H), 4.05 (t, 2H), 1.83 (p, 2H), 1.52 (h, 2H), 1.01 (t, 3H); MS: m/z 321.0 (MH+).

1. customThe reaction mixture was then evaporated in vacuo
2. customthe residue was triturated with 5 mL acetonitrile
3. filtrationThe resulting solid was collected by filtration
4. washrinsed with acetonitrile
5. customdried