3-Amino-4-methoxybenzonitrile → 8-(1-(5-cyano-2-methoxyphenylamino)ethyl)-N,N-dimethyl-2-morpholino-4-oxo-4H-chromene-6-carboxamide

Participants

Reaction Steps

3-amino-4-methoxybenzonitrile (121 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 to the one described in Example 3.03 to give 8-(1-(5-cyano-2-methoxyphenylamino)ethyl)-N,N-dimethyl-2-morpholino-4-oxo-4H-chromene-6-carboxamide (50 mg, 51%) as a white solid. Mass Spectrum: M+H+ 477. NMR Spectrum (DMSOd6): 1.60 (d, 3H), 2.72 (bs, 3H), 2.94 (bs, 3H), 3.51-3.65 (m, 4H), 3.71-3.80 (m, 4H), 3.92 (s, 3H), 5.05-5.13 (m, 1H), 5.61 (s, 1H), 5.86 (d, 1H), 6.57 (d, 1H), 6.98 (d, 1H), 7.03 (dd, 1H), 7.57 (d, 1H), 7.79 (d, 1H).

Provenance & Evidence