Abstract
4-Benzyl-1-[(2E)-3-(3-bromo-4-hydroxy-5-methoxyphenyl)prop-2-enoyl]piperazine hydrochloride was prepared from 3-(3-bromo-4-acetyloxy-5-methoxyphenyl)-2-propenoic acid and benzylpiperazine. Its piperazine ring exhibits a chair conformation.
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