申请人:Imperial Chemical Industries Limited
公开号:US04219561A1
公开(公告)日:1980-08-26
1-Aryloxy-3-(tri- or tetra-acylamido)-alkylamino-propan-2-ol derivatives, processes for their manufacture and pharmaceutical compositions containing them. The compounds possess .beta.-adrenergic blocking activity and are useful in the treatment of heart diseases such as angina pectoris, cardiac arrhythmias and hypertension. Representative of the compounds disclosed is 1-(o-chlorophenoxy)-3-.beta.-(phenylacetamido-.gamma.-butyramido-.gamma.-b utyramido)-ethylamino-2-propanol.
1-芳氧基-3-(三酰或四酰胺基)-烷基氨基-2-丙醇衍生物,其制造方法和含有它们的药物组合物。这些化合物具有β-肾上腺素能阻滞活性,可用于治疗心脏疾病,如心绞痛、心律失常和高血压。所披露的化合物的代表是1-(o-氯苯氧基)-3-β-(苯乙酰胺-γ-丁酰胺-γ-丁酰胺)-乙基氨基-2-丙醇。