反应详情

温度

100 °C

To a 5 ml CEM microwave tube was added tert-butyl 2-(3-methoxyquinolin-6-yl)acetate (0.3 g, 1 mmol), 1-(6-phenylpyridazin-3-yl)hydrazine (0.3 g, 2 mmol), and HYDROCHLORIC ACID (0.3 ml, 11 mmol) as solvent. The vial was sealed and first heated at 100° C. for 20 min then placed into CEM microwave for 20 min. at 180° C., with 100 Watts of power via Powermax. The reaction mixture was adjusted the pH to 7 by adding 5 N NaOH. The ppt. was collected by filtration. The ppt. was washed with water and dried. The solid was purified using SiO2 chromatography (Teledyne Isco RediSep®, P/N 68-2203-027, 40 g SiO2, DCM:MeOH=95%:5%, Flow=40 mL/min) to afford the desired product as gray solid. MS m/z: 354.2 (M+H). Calc'd. for C21H15N5O−353.37.

1. customThe vial was sealed
2. filtrationwas collected by filtration
3. washwas washed with water
4. customdried
5. customThe solid was purified