Ammonium Hydroxide → HCID 23294343, compound

Participants

Reaction Steps

To a solution of 4-benzyl-1-(2-(3-(ethoxycarbonylmethyl)phenoxy)ethyl)piperidine (0.382 g, 1.00 mmol) in 5 mL of MeOH was added 5 mL of 30% NH4OH solution. The resulting solution was allowed to stir at rt for 12 hr. The MeOH was evaporated in vacuo and water (10 mL) was added. A colorless solid precipitated. The solid was collected by filtration and dried in vacuo giving the title product (218 mg, 62%): mp 100-101° C.; 1H NMR (CDCl3) 1.31 (m, 2 H), 1.60 (m, 1 H), 1.609 (m, 2 H), 2.04 (m, 2 H), 2.53 (d, J=6.6 Hz, 2 H), 2.80 (t, J=4.8 Hz, 2 H), 2.95 (d, J=11.4 Hz, 2 H), 3.55 (s, 2 H), 4.08 (t, J=6 Hz, 2 H), 5.35 (s, 2 H), 6.82 (m, 2 H), 7.13-7.27 (m, 6 H).

Provenance & Evidence