反应详情

The title compound was prepared according to the procedure of Example 17, step E, using N′-hydroxy-4-({2-[(methylsulfonyl)amino]ethyl}amino)-1,2,5-oxadiazole-3-carboximidamide and 3-trifluoromethylaniline [Aldrich, product # A41801] as the starting materials. LCMS for C13H16F3N6O4S (M+H)+: m/z=409.1. 1H NMR (500 MHz, DMSO-d6): δ 11.63 (s, 1H), 9.08 (s, 1H), 7.39 (t, J=7.6 Hz, 1H), 7.21 (m, 2H), 7.10 (s, 1H), 6.99 (d, J=8.1 Hz, 1H), 6.28 (t, J=5.4 Hz, 1H), 3.36 (q, J=5.8 Hz, 2H), 3.17 (q, J=5.8 Hz, 2H), 2.91 (s, 3H).