Hydrochloric Acid → HCID 67288977, compound

Participants

Reaction Steps

To a solution of compound 3e (2.5 g, 5.92 mmol) in MeOH (7 mL) was added an HCl solution in dioxane (4M, 12 mL) at room temperature. The mixture was stirred at room temperature for 4 h. The solvent was removed by evaporation. Ether (30 mL) was added to the residue. The off-white solid was collected by filtration, washed with hexanes, and dried under vacuum. The crude compound 3f was used in the next reaction without further purification. MS m/z (M+H+) 322.

Provenance & Evidence