Hydrochloric Acid → HCID 23364115, compound

Participants

Reaction Steps

A mixture of the compound (1.10 g) obtained in Step 3, ethanol (25 ml), THF (25 ml) and 1N-NaOH (13 ml) was stirred for one hour under reflux. The reaction mixture was cooled, to which was added dilute HCl to adjust the pH to 3-4. The mixture was saturated with NaCl, followed by extraction with ethyl acetate. The extract solution was dried, then the solvent was distilled off to leave the above-titled compound as colorless crystals (0.93 g).

Provenance & Evidence