Acetic Acid → HCID 178441871, compound

Participants

Reaction Steps

50 mg of the product of Example 7 were introduced into 1 ml of 6N hydrochloric acid and the mixture was heated to gentle reflux. The mixture was stirred for 2 hours 30 minutes and after cooling, the mixture was diluted with 2 ml of water. The pH was adjusted to 7-8 by the addition of sodium bicarbonate, then returned to pH 5-4 by the addition of acetic acid. The mixture was stirred for approximately 30 minutes, followed by separating, and rinsing with water to obtain 30 mg of the expected product melting approx. 220° C.

Provenance & Evidence