反应详情

The title compound (193 mg, 76%) was prepared starting from Intermediate E (155 mg, 0.427 mmol) and [5-tert-butyl-2-(4-chloro-3-triisopropylsilanyloxy-phenyl)-2H-pyrazol-3-yl]-carbamic acid 2,2,2-trichloro-ethyl ester (WO2011/154734A1, which is incorporated herein by reference, 260 mg, 0.436 mmol), using analogous procedures to those described in Example 50. LCMS (Method 5): Rt 3.54 min, m/z 655.2 [MH+]. 1H NMR (400 MHz, d6-DMSO): 1.27 (9H, s), 1.82-2.26 (11H, m), 2.31-2.39 (1H, m), 3.10-3.17 (1H, m), 3.99 (1H, d, J=8.1 Hz), 4.78-4.86 (1H, m), 5.37-5.42 (1H, m), 6.33 (1H, s), 6.89-6.95 (1H, br d), 7.07-7.12 (2H, m), 7.24-7.38 (5H, m), 7.42 (1H, d, J=8.4 Hz), 7.75 (1H, dd, J=9.8 Hz), 8.12 (1H, s), 8.25 (1H, br d), 10.64 (1H, v br).