A procedure for the preparation of new tienil-ethanolamines with blocking activity and beta-adrenergic receptors. (Machine-translation by Google Translate, not legally binding)

摘要

A process for the preparation of new thienyl-ethanolamines with beta-adrenergic receptor blocking activity, which correspond to the following general formula (I) ** (formula) ** in which x, y and z represent either hydrogen, chlorine or bromine and r represents an iso-propyl radical or a tert-butyl radical. (Machine-translation by Google Translate, not legally binding)