Ethyl Acrylate → HCID 9976631, compound

Participants

Reaction Steps

A mixture of 4.00 g of 4-(5H-dibenzo[a,d]cyclohepten-5-ylidene)piperidine, 2.1 ml of ethyl acrylate and 20 ml of ethanol was refluxed for 1 hr and concentrated to give 5.35 g of colorless liquid. The liquid was purified by column chromatography on silica gel (eluent: chloroform) to give 5.3 g of colorless solid, which was recrystallized from n-hexane to give colorless crystals, mp 66°-67° C.

Provenance & Evidence