Details for Patent: 3,998,790
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Summary for Patent: 3,998,790
Title: | Phenoxy-hydroxypropylamines, their preparation, and method and pharmaceutical preparations for treating cardiovascular diseases |
Abstract: | Para-substituted phenoxy-hydroxypropylamines having the general formula ##STR1## and pharmaceutically acceptable, non-toxic acid addition salts thereof, wherein R' is an isopropyl or tertiarybutyl radical; Z is a member selected from the group consisting of -OR", -SR", and -NHCOOR", R" being a straight or branched lower alkyl radical having 1 to 3 carbon atoms; and n is 1, 2, or 3, are disclosed as are methods for their preparation. Pharmaceutical preparations are prepared whose active ingredients include at least one of the newly discovered phenoxy-hydroxypropylamine compounds. Therapeutically effective doses of these preparations selectively block the .beta.-receptors of the heart making them useful in treating heart diseases in animals including humans. |
Inventor(s): | Brandstrom; Arne Elof (Goteborg, SW), Carlsson; Per Arvid Emil (Goteborg, SW), Carlsson; Stig Ake Ingemar (Molnlycke, SW), Corrodi; Hans Rudolf (Sodertalje, SW), Ek; Lars (Onsala, SW), Ablad; Bengt Arne Hjalmar (Goteborg, SW) |
Assignee: | Aktiebolaget Hassle (Goteborg, SW) |
Application Number: | 05/433,451 |
Patent Claim Types: see list of patent claims | Compound; |
Drugs Protected by US Patent 3,998,790
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