反应详情

Following a procedure analogous to the procedure described in Intermediate 14 using {2-chloro-3-[5-(2-chloro-4-pyrimidinyl)-2-(4-morpholinyl)-1,3-thiazol-4-yl]phenyl}amine (1.03 g, 2.52 mmol) and 2-furansulfonyl chloride (0.588 g, 3.53 mmol) the title compound of Step E was obtained as an off-white solid (430 mg, 0.735 mmol, 29.1% yield). 1H NMR (400 MHz, DMSO-d6) δ ppm 10.53 (s, 1H), 8.38 (d, J=5.5 Hz, 1H), 7.91 (d, J=0.9 Hz, 1H), 7.43-7.58 (m, 2H), 7.31-7.43 (m, 1H), 7.08 (d, J=3.5 Hz, 1H), 6.55 (dd, J=3.5, 1.8 Hz, 1H), 6.18 (d, J=5.5 Hz, 1H), 3.71 (t, J=4.8 Hz, 4H), 3.55 (t, J=4.7 Hz, 4H). MS (ESI): 537.96 [M+H]+.