反应详情

In a manner analogous to General Protocol III, 2-[(2-{[1-(N,N-dimethylglycyl)-5-(methyloxy)-2,3-dihydro-1H-indol-6-yl]amino}-1H-pyrrolo[2,3-d]pyrimidin-4-yl)amino]-4,6-difluorobenzamide was prepared from 2-({2-chloro-7-[(4-methylphenyl)sulfonyl]-7H-pyrrolo[2,3-d]pyrimidin-4-yl}amino)-4,6-difluorobenzamide (0.3 g, 0.63 mmol), 2.0M methyl amine in tetrahydrofuran, and 1-[(dimethylamino)acetyl]-5-(methyloxy)-2,3-dihydro-1H-indol-6-amine (0.19 g, 0.75 mmol) to afford the title compound (0.043 g, 12% over 3 steps) as an off-white solid. ESIMS (M+H)+=551. 1H NMR (400 MHz, DMSO-d6) δ ppm 2.19 (s, 6 H) 2.79 (d, J=4.58 Hz, 3 H) 3.08 (t, J=8.24 Hz, 2 H) 3.10 (s, 2 H) 3.72 (s, 3 H) 4.11 (t, J=8.24 Hz, 2 H) 6.20-6.22 (m, 1 H) 6.78-6.87 (m, 1 H) 6.90-6.96 (m, 2 H) 7.74 (s, 1 H) 8.46 (s, 2 H) 8.51-8.55 (m, 1 H) 10.75 (s,1 H), 11.28 (bs, 1 H).