Sulfonamide-substituted chromans, processes for their preparation, their use as a medicament or diagnostic, and pharmaceutical preparations comprising them

US6177449A · kind A · utility

Assignee

• Aventis Pharma Deutschland GmbH · DE

Inventors

• Joachim Brendel · Bad Vilbel, DE
• Uwe Gerlach · Hattersheim, DE
• Hans-Jochen Lang · Hofheim, DE
• Klaus Weidmann · Kronberg, DE

Key dates

• Filing date: Oct 20, 1999
• Grant date: Jan 23, 2001
• Expiry date: Oct 20, 2019

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C07D409/12
• WIPO field: Pharmaceuticals
• WIPO sector: Chemistry

Abstract

Compounds of the formula I ##STR1## having the meanings of the substituents indicated in the claims are outstandingly efficacious substances for producing medicaments for the prophylaxis and for the therapy of cardiovascular disorders, in particular arrhythmias, for the treatment of ulcers of the gastrointestinal region or for the treatment of diarrheal disorders.