反应详情

Methyl 5-(3-amino-4-formylphenyl)pentanoate (447 mg) was treated with LiOH (88 mg) in 8.0 mL THF/water(v/v=3/1). Removal of the solvent after the reaction completed afforded lithium 5-(3-amino-4-formylphenyl)pentanoate (X3547-30). MS (ESI+): 222.10 (MH+). H NMR (400 MHz, MeOD): δ 9.72 (s, 1H), 7.37 (d, J=8.0 Hz, 1H), 6.57 (s, 1H), 6.55 (d, J=8.0 Hz, 1H), 2.56 (m, 2H), 2.19 (m, 2H), 1.64 (m, 4H).

1. customRemoval of the solvent after the reaction