Substituted benzoylguanidines, process for their preparation, their use as a pharmaceutical or diagnostic, and pharmaceutical containing them

US5679712A · kind A · utility

Assignee

• Hoechst GmbH · DE

Inventors

• Jan-Robert Schwark · Frankfurt am Main, DE
• Heinz-Werner Kleemann · Bischofsheim, DE
• Hans-Jochen Lang · Hofheim, DE
• Andreas Weichert · Egelsbach, DE
• Wolfgang Scholz · Beverly, US
• Udo Albus · Florstadt, DE

Key dates

• Filing date: Jun 2, 1995
• Grant date: Oct 21, 1997
• Expiry date: Jun 2, 2015

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C07C2601/08
• WIPO field: Organic fine chemistry
• WIPO sector: Chemistry

Abstract

Benzoylguanidines of the formula I ##STR1## are described in which: R(1), R(2), R(3), R(4), R(5) are as defined in the specification, and pharmaceutically tolerated salts thereof.