反应详情

The title compound was prepared according to the procedure described in Example 57, substituting the product from Example 202C (82 mg, 0.28 mmol) for the product from Example 27B, and substituting the product from Example 58B for 3-tert-butyl-4-methoxybenzene-1-sulfonyl chloride. The title compound was obtained as a colorless solid (79 mg, 62%). 1H NMR (300 MHz, CDCl3) δ ppm 1.39 (s, 9H), 1.78-2.06 (m, 2H), 2.17 (s, 3H), 2.31-2.49 (m, 2H), 2.50-2.62 (m, 1H), 2.61-2.74 (m, 1H), 2.91-3.06 (m, 2H), 3.69 (dd, J=9.92, 6.74 Hz, 1H), 3.85-3.96 (m, 1H), 4.02-4.13 (m, 1H), 5.22 (t, J=1.59 Hz, 1H), 5.32-5.42 (m, 1H), 5.77-5.81 (m, J=1.59 Hz, 1H), 7.51 (dd, J=7.54, 1.19 Hz, 1H), 7.71-7.84 (m, 2H), 8.15 (d, J=1.59 Hz, 1H), 8.20 (d, J=1.19 Hz, 1H).

1. customThe title compound was prepared