反应详情

The title compound was prepared with the analogous procedure described in example 3 using 2-Bromo-6-methoxy-3-nitropyridine (116 mg, 0.5 mmol) and N-phenylacetamide (81 mg, 0.6 mmol) as starting materials to yield the title compound as pale yellow solid (112 mg, 94%). mp 114-116° C. 1H NMR (DMSO) δ 2.56 (s, 3 H), 3.76 (s, 3 H), 6.85 (d, J=8.6 Hz, 1 H), 7.53-7.68 (m, 5 H), 8.12 (d, J=8.6 Hz, 1 H). 13C NMR δ 13.8, 53.4, 107.7, 122.9, 127.0, 128.0, 128.4, 129.2, 132.6, 144.1, 150.3, 161.1. HRMS (FAB): cal. for C14H14N3O [M-FH+]: 240.1237; found: 240.1234.

1. customThe title compound was prepared with the analogous procedure