反应详情

The title compound was prepared from 4-trifluoromethylbenzonitrile (0.62 g, 3.6 mmol) and 4-methylthioaniline (0.5 g, 3.6 mmol) by following the procedure described in preparation 1, (0.495 g, 44.4%, purity 98.3% by HPLC), mp 144-146° C. 1H-NMR (CDCl3):δ 2.49 (s, 3H), 4.8 (bs, 2H), 6.93-6.95 (d, 2H), 7.26-7.32 (m, 2H), 7.70-7.72 (d, 2H), 7.99-8.01 (d, 2H). MS m/z:311.1(M+).

1. customdescribed in preparation 1, (0.495 g, 44.4%, purity 98.3% by HPLC), mp 144-146° C