反应详情

To a solution of 6-((6,7-bis(methyloxy)-4-quinolinyl)oxy)-1-methyl-1H-indazol-3-amine (Example 120, 119 mg, 0.34 mmol) in pyridine (1 mL), p-anisoyl chloride (116 mg, 0.68 mmol) was added. The reaction was stirred at RT for 16 h. The mixture was concentrated in vacuo. Trituration with MeOH and filtration afforded the title compound. MS (ESI, pos. ion) m/z: 485.1 (M+1). Mass Calc'd for C25H22N3: 484.51.

1. concentrationThe mixture was concentrated in vacuo
2. filtrationTrituration with MeOH and filtration