反应详情

3-amino-5-methylbenzonitrile (108 mg, 0.82 mmol) was reacted with 8-(1-bromoethyl)-N,N-dimethyl-2-morpholino-4-oxo-4H-chromene-6-carboxamide hydrobromide (100 mg, 0.20 mmol) using an analogous procedure similar to the one described in Example 3.03 to give 8-(1-(3-cyano-5-methylphenylamino)ethyl)-N,N-dimethyl-2-morpholino-4-oxo-4H-chromene-6-carboxamide (45 mg, 48%) as a white solid. Mass Spectrum: M+H+ 461. NMR Spectrum (DMSOd6): 1.53 (d, 3H), 2.16 (s, 3H), 2.71 (bs, 3H), 2.94 (bs, 3H), 3.51-3.64 (m, 4H), 3.69-3.80 (m, 4H), 5.00-5.10 (m, 1H), 5.61 (s, 1H), 6.60 (s, 1H), 6.67 (s, 1H), 6.73 (d, 1H), 6.74 (s, 1H), 7.54 (d, 1H), 7.79 (d, 1H).