反应详情

Prepared as in Example 90c from 2,6-dinitrobenzonitrile and a 2M ethylamine solution in THF in 88% yield. 1H NMR (400 MHz, DMSO-d6) δ 1.13 (t, J=7.6 Hz, 3H), 3.26-3.33 (m, 2H), 6.59 (bt, J=5.2 Hz, NH), 7.22 (d, J=9.2 Hz, 1H), 7.42 (d, J=8.0 Hz, 1H), 7.60 (t, J=8.4 Hz, 1H). MS 162 (M-Et).