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:
Oct. 12, 1999
Filed:
Feb. 24, 1997
Applicant:
Inventors:
Andreas Weichert, Egelsbach, DE;
Hans-Jochen Lang, Hofheim, DE;
Heinz-Werner Kleemann, Bad Homburg, DE;
Jan-Robert Schwark, Frankfurt, DE;
Wolfgang Scholz, Eschborn, DE;
Udo Albus, Florstadt, DE;
Assignee:
Hoeschst Aktiengesellschaft, Frankfurt am Main, DE;
Primary Examiner:
Int. Cl.
CPC ...
C07C / ; C07C / ; C07D / ; C07D / ; A61K / ; A61K / ;
U.S. Cl.
CPC ...
5483381 ; 514280 ; 514351 ; 514399 ; 514400 ; 514617 ; 5483361 ; 564 37 ; 564 85 ; 564153 ; 564157 ; 564183 ;
Abstract
The present invention relates to ortho-substituted benzoylguanidines of the formula I, defined in the specification. The invention also embraces processes for making these compounds, as well as compositions and methods of using them. The compounds of the invention exhibit very good antiarrhythmic properties, making them useful in treating or preventing infarction, angina pectoris, and pathophysiological processes associated with ischemically induced damage.