Potassium Hydroxide → HCID 22401755, compound

Participants

Reaction Steps

2.3 ml of a 6N solution of potassium hydroxide were added at 0° C. to a solution of 2 g of the product of Stage H in 40 ml of ethanol and the reaction medium was allowed to return to ambient temperature. After. 72 hours, the precipitate was separated and washed with 4 ml of ethanol, then with 4 ml of ethyl acetate to obtain after drying, 2.04 g of the desired product melting at >260° C.

Provenance & Evidence