Patent · US Expired

Heterocyclically substituted 7-amino-4-quinolone-3-carboxylic acid derivatives, process for their preparation and their use as medicaments

US7498341B2 · kind B2 · utility

0Cited by

8References

5Claims

0Family size

Assignee

Sanofi-Aventis Deutschland GMBH · DE

Inventors

Elisabeth Defossa · Idstein, DE
Dieter Kadereit · Kelkheim, DE
Sven Ruf · Mainz, DE
Thomas Klabunde · Frankfurt, DE
Dieter Schmoll · Frankfurt, DE
Andreas Herling · Bad Camberg, DE
Karl-Ulrich Wendt · Frankfurt, DE

Key dates

Filing date	Jan 25, 2005
Grant date	Mar 3, 2009
Priority date	—
Expiry date	Mar 6, 2026

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC07D471/04
WIPO fieldOrganic fine chemistry
WIPO sectorChemistry

Abstract

The invention relates to heterocyclically substituted 7-amino-4-quinolone-3-carboxylic acid derivatives and to the physiologically tolerated salts and physiologically functional derivatives thereof.The invention relates to compounds of the formula Iin which the radicals have the stated meanings, and to the physiologically tolerated salts thereof. The compounds are suitable for example as medicaments for the prevention and treatment of type 2 diabetes.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.