反应详情

Prepared according to the procedure described for example 2 from 5-hydroxy-2-(2-methoxy-phenyl)-1-methyl-6-oxo-1,6-dihydro-pyrimidine-4-carboxylic acid ethyl ester (45.6 mg, 0.15 mmol) and 4-fluorobenzylamine (95 mg, 0.75 mmol). The title product was obtained as a pink solid (37 mg, 64% yield). 1HNMR (500 MHz, CDCl3) δ: 12.13 (1H, s), 7.90 (1H, t, J=5.50 Hz), 7.48 (1H, td, J=7.02, 1.83 Hz), 7.29–7.26 (3H, m), 7.06 (1H, t, J=7.33 Hz), 7.02–6.97 (3H, m),4.53 (2H, d, J=6.41 Hz), 3.81 (3H, s), 3.34 (3H, s). HRMS (ESI) calcd for C20H19FN3O4 (M+H): 384.1360; found: 384.1370.

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