反应详情

The title compound was prepared as described for Example 24 from (3-phenoxypropyl)amine and 2-tert-butyl-4-chloro-5-phenylisothiazol-3(2H)-one 1,1-dioxide. The residue was purified by silica gel column chromatography (Horizons Biotage) using 17-20% EtOAc in hexane as eluent to give the title compound (0.152 g, 73%). 1H NMR (500 MHz CDCl3): δ 7.52-7.47 (m, 2H), 7.44-7.38 (m, 3H), 7.32-7.24 (m, 2H), 6.95 (t, 1H), 6.84 (d, 2H), 5.74 (t, 1H), 3.87 (t, 2H), 3.12-3.04 (m, 2H), 1.86-1.78 (m, 2H), 1.72 (s, 9H); 13C NMR (125 MHz CDCl3): δ 159.8, 158.8, 135.3, 131.8, 129.7, 128.7, 125.3, 121.3, 114.6, 107.2, 65.9, 61.7, 42.5, 29.0, 27.8; Mass Spectrum M+H+ 415.

1. customThe title compound was prepared
2. customThe residue was purified by silica gel column chromatography (Horizons Biotage)