Patent · US Expired

Benzene-sulphonamide derivatives and their uses

US6818765B1 · kind B1 · utility

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2References

6Claims

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Assignee

UNIVERSITE DE LIEGE · BE

Inventors

Jacques Delarge · Dolembreux, BE
Jean-Michel Dogne · Grivegnée, BE
Bernard Masereel · Fize-Fontaine, BE

Key dates

Filing date	Oct 16, 2001
Grant date	Nov 16, 2004
Priority date	—
Expiry date	Oct 16, 2021

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC07C2603/74
WIPO fieldOrganic fine chemistry
WIPO sectorChemistry

Abstract

Benzene-sulphonamide derivatives complying with the general formula (I): in which the different symbols have different meanings, their optical isomers and the salts pharmacologically acceptable of these derivatives, as well as their uses for drug manufacture and as radiolabelled pharmacological tools of the thromboxan A2 receptors.

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