Hydrochloric Acid → HCID 67980924, compound

Participants

Reaction Steps

To a solution of compound (310 mg, 0.72 mmol) obtained in Step 2, in diethylether (10 mL) was passed HCl gas for about 30 min. at r.t. The solid precipitates were washed with diethylether (10 mL) and ethyl acetate (10 mL) and dried under reduced pressure to give the title compound.

Provenance & Evidence