2-Methoxyethylamine → HCID 58882912, compound

Participants

Reaction Steps

This compound was prepared from ethyl 7-[(4-fluorophenyl)methyl]-4-hydroxy-2-oxo-1-[2-oxo-2-(1-pyrrolidinyl)ethyl]-1,2-dihydro-1,5-naphthyridine-3-carboxylate and 2-methoxyethylamine employing methods similar to those described in Example 110 and was obtained as a white solid: 1H NMR (CDCl3) δ 10.18 (1H, br t, J=5 Hz), 8.54 (1H, d, J=1 Hz), 7.15 (2H, dd, J=9, 5 Hz), 7.07 (1H, s), 7.02 (2H, t, J=9 Hz), 4.88 (2H, s), 4.11 (2H, s), 3.64 (2H, m), 3.57 (2H, m), 3.51 (2H, m), 3.45 (2H, m), 3.39 (3H, s), 2.03 (2H, m), 1.90 (2H, m); HRMS calcd for C25H27FN4O5+H+: 483.2044. Found: 483.2055.

Provenance & Evidence