Patent · US Active

Oxygenated amino- or ammonium-containing sulfonic acid, phosphonic acid and carboxylic acid derivatives and their medical use

US9751834B2 · kind B2 · utility

6Cited by

7References

2Claims

0Family size

Assignee

GRI BIO, INC. · US

Inventors

Georg Schlechtingen · Dresden, DE
Hans-Joachim Knolker · Dresden, DE
Tim Friedrichson · Dresden, DE
Gary Jennings · Dresden, DE
Tobias Braxmeier · Gaggenau, DE

Key dates

Filing date	May 25, 2012
Grant date	Sep 5, 2017
Priority date	—
Expiry date	Nov 23, 2033

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC07D221/00
WIPO fieldPharmaceuticals
WIPO sectorChemistry

Abstract

The present invention relates to oxygenated amino or ammonium-containing sulfonic acid, phosphonic acid and carboxylic acid derivatives, in particular the compounds of formula 1, 2, 3, 4, 5 or 6, and their medical use, including their use in the treatment, prevention or amelioration of an inflammatory, autoimmune and/or allergic disorder, or a proliferative, neoplastic or dysplastic disease or disorder.

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