Substituted ureido alkylene phenoxy propanolamines

US4035420A · kind A · utility

Assignee

• Aktiebolaget Hassle · SE

Inventors

• Peder Bernhard Berntsson
• Arne E. Brandstrom · Gothenburg, SE
• Enar I. Carlsson · Mölndal, SE
• Stig Ake Ingemar Carlsson
• Lars Ek
• Gustav B. R. Samuelsson · Mölnlycke, SE
• Sven E. Sjostrand · Kungsbacka, SE
• Gert Strandlund · Lindome, SE
• Bengt Arne Hjalmar Ablad · Göteborg, SE

Key dates

• Filing date: Oct 2, 1975
• Grant date: Jul 12, 1977
• Expiry date: Oct 2, 1995

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C07C275/24
• WIPO field: Organic fine chemistry
• WIPO sector: Chemistry

Abstract

New amines of the formula ##STR1## wherein the radicals R.sup.1, R.sup.2 and R.sup.3 may be any of a variety of groups described below, several methods for preparing them and the use thereof in the treatment of cardiovascular diseases, particularly in blocking cardial and vascular beta-receptors.