Sodium Hydroxide → HCID 15713267, compound

Participants

Reaction Steps

A mixture of 143 mg of the product of Example 18, 2 ml of ethanol and 1 ml of N sodium hydroxide was stirred for 15 hours at ambient temperature to obtain 155 mg of product which was taken up in water, filtered and lyophilized to obtain 146 mg of the desired product with a Rf=0.35 (butanol-acetic acid-ethanol 4-2-2).

Provenance & Evidence