Hydrochloric Acid → HCID 66594109, compound

Participants

Reaction Conditions

Reaction Steps

Compound 18-3 (1.00 g) was dissolved in ethanol (20 ml), concentrated hydrochloric acid (2 ml) was added, and the mixture was stirred at 80° C. for 2.5 hr. The reaction mixture was concentrated, and the residue was washed with diethyl ether to give the object product (580 mg) as a pale-yellow powder.

Provenance & Evidence