Hydrochloric Acid → HCID 69510178, compound

Participants

Reaction Steps

The crude (E) 4-{3(R)-(tetrahydropyran-2-yloxy)-hexahydrofuro[3,2-b]furan-6(S)-yloxymethyl}-4′-hexyloxystilbene (19) was dissolved in 10 ml of ethanol and 0.5 ml of concentrated hydrochloric acid were added. Then the mixture was heated to reflux for 10 minutes. The product crystallized at room temperature. It was washed with ethanol and dried in the dessicator. 8.7 g of a white solid were obtained (overall yield 80%).

Provenance & Evidence