反应详情

4-(5-(Trifluoromethyl)pyridin-2-yl)pyridin-2(1H)-one (200 mg, 0.830 mmol) and tert-butyl 7-bromo-9-tosyl-3,4-dihydro-1H-pyrido[3,4-b]indole-2(9H)-carboxylate (419 mg, 0.830 mmol) were coupled following the procedure of Example 30 (step g) to provide the title compound (222 mg, 40%) as a yellow solid: 1H NMR (500 MHz, CDCl3) δ 9.02 (s, 1H), 8.26 (s, 1H), 8.08 (d, J=7.6 Hz, 1H), 7.80 (br s, 2H), 7.57 (d, J=7.2 Hz, 1H), 7.47 (d, J=7.2 Hz, 1H), 7.47 (d, J=8.0 Hz, 1H), 7.32 (d, J=7.9 Hz, 1H), 7.27 (3H, under solvent peak), 7.07 (d, J=6.8 Hz, 1H), 4.91 (br m, 2H), 3.71 (br m, 2H), 2.71 (br m, 2H), 2.36 (s, 3H), 1.52 (s, 9H).