Hydrochloric Acid → HCID 13773203, compound

Participants

Reaction Steps

To a solution of 910 mg (2.1 mmole) of the title product of Example 2 in 15 ml of ethanol was added 160 mg (4 mmole) of sodium hydroxide dissolved in 15 ml of water. The mixture was stirred overnight and then acidified (ca. pH 2) with dilute hydrochloric acid. The resulting precipitate was collected by filtration, washed thoroughly with water, and dried under reduced pressure to give 680 mg of analytically pure title compound.

Provenance & Evidence