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:
May. 29, 1990
Filed:
May. 01, 1989
Applicant:
Inventors:
Hans-Jochen Lang, Hofheim am Taunus, DE;
Max Hropot, Florsheim am Main, DE;
Ernold Granzer, Kelkheim, DE;
Bela Kerekjarto, Hofheim am Taunus, DE;
Assignee:
Hoechst Aktiengesellschaft, Frankfurt am Main, DE;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K / ; C07C / ;
U.S. Cl.
CPC ...
514603 ; 564 86 ;
Abstract
Compounds of the formula I ##STR1## with R.sup.1 equal to H or (cyclo)alk(en)yl, R.sup.2 equal to H or alkyl, R.sup.3 equal to alkyl, R.sup.4 /R.sup.5 equal to H, alkyl or acyl, and Y equal to H, alkyl, CF.sub.3 or Hal, are described, as are processes for the preparation thereof. They are effective diuretics and antihypertensive agents with a lipid-lowering action.
Lang, Hans-Jochen. (1990). Benzenesulfonamide derivatives and a process for the preparation thereof (U.S. Patent No. 4929643). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4929643
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile