Ethanol → HCID 118185277, compound

Participants

Reaction Conditions

Reaction Steps

To a round-bottomed flask equipped with a stirring bar, were added 1-(4-nitrophenyl)-4-(oxetan-3-ylmethyl)piperazine XXIX (3.20 g, 11.54 mmol), ethanol (60 mL) and water (60 mL). Following the addition of iron (4.51 g, 80.77 mmol) and ammonium chloride (4.32 g, 80.77 mmol), the reaction mixture was heated at 80° C. for 1 h, then filtered through Celite and washed with DCM (5 mL×5). The resulting filtrate was extracted with DCM (20 mL×3). The combined organic extracts were washed with water (20 mL×2), brine (20 mL×1), dried over Na2SO4, and concentrated in vacuo. The desired 4-(4-(oxetan-3-ylmethyl)piperazin-1-yl)aniline XXX was obtained.

Provenance & Evidence