反应详情

Prepared according to general Procedure K using 4-chloro-8-fluoro-3-methyl-2-(pyridin-2-yl)quinoline (95 mg, 0.348 mmol), 2,5-dimorpholinoaniline (92 mg, 0.348 mmol) and a 4.0M solution of HCl in dioxane (0.09 mL, 0.348 mmol) in MeOH (2.0 mL) and heating in the microwave for 2 h at 150° C. After purification N-(2,5-di-4-morpholinylphenyl)-8-fluoro-3-methyl-2-(2-pyridinyl)-4-quinolinamine was obtained as a yellow film. 1H NMR (400 MHz, chloroform-d) δ ppm 8.72 (1H, dd, J=4.7, 1.6 Hz), 7.87-8.00 (2H, m), 7.64-7.71 (1H, m), 7.31-7.45 (4H, m), 7.11 (1H, d, J=8.6 Hz), 6.47 (1H, d, J=7.4 Hz), 6.04 (1H, br. s.), 3.90 (4H, t, J=4.9 Hz), 3.68-3.79 (4H, m), 2.99-3.14 (4H, m), 2.86-2.98 (4H, m), 2.42 (3H, s). Mass Spectrum (ESI) m/e=500.2 (M+1).

1. customPrepared
2. customAfter purification N-(2,5-di-4-morpholinylphenyl)-8-fluoro-3-methyl-2-(2-pyridinyl)-4-quinolinamine
3. customwas obtained as a yellow film