Ammonium formate → HCID 18414104, compound

Participants

Reaction Steps

A mixture of methanol (15mL), 10% Pd/C (0.12 g), 1-benzyl-4-(6-methoxy-5-methylquinolin-8-yl)piperazine (0.8 g, 2.3 mmol), and ammonium formate (0.88 g, 13.9 mmol) were refluxed for 45 minutes. The reaction mixture was filtered through celite and concentrated. The residue was diluted with 1 N aqueous NaOH (50 mL) and extracted with ethyl acetate (3×75 mL). The combined organic layers were washed with water (50 mL) and brine(50 mL), then were dried over anhydrous Na2SO4, filtered, and concentrated to give 0.52 g (61%) of the title compound as a thick oil. MS (ES) m/z: 258 (M+H+).

Provenance & Evidence