The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 04, 1986
Filed:
May. 15, 1984
Applicant:
Inventors:
Bernhard Seuring, Hofheim am Taunus, DE;
Hans-Jochen Lang, Hofheim am Taunus, DE;
Max Hropot, Florsheim am Main, DE;
Roman Muschaweck, Frankfurt am Main, DE;
Assignee:
Hoechst Aktiengesellschaft, , DE;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K / ; C07D / ;
U.S. Cl.
CPC ...
514469 ; 549468 ;
Abstract
5-(4-Chloro-3-sulfamoylbenzoyl)-2,3-dihydro-2-benzofurancarboxylic acids of the formula I ##STR1## in which R.sup.1 and R.sup.2 are identical or different and represent hydrogen, halogen or methyl, both as racemic mixtures and in the form of their optical isomers, and their physiologically tolerated salts are described, as is their preparation. They are outstanding diuretics and saluretics with an additional uricosuric component.