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:
Feb. 15, 1994
Filed:
Jan. 19, 1993
Applicant:
Inventors:
Rainer Soyka, Biberach, DE;
Wolfgang Eisert, Biberach, DE;
Thomas Mueller, Biberach, DE;
Johannes Weisenberger, Biberach, DE;
Assignee:
Dr. Karl Thomae GmbH, Biberach an der Riss, DE;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07D / ;
U.S. Cl.
CPC ...
514357 ; 514336 ; 514339 ; 546273 ; 546284 ; 546331 ; 546332 ; 546335 ;
Abstract
New pyridyl derivatives of the formula ##STR1## wherein R.sub.1 to R.sub.6, A, X and n are as defined herein, the enantiomers thereof, the cis- and trans-isomers thereof if R.sub.4 and R.sub.5 together represent a carbon-carbon bond, and the addition salts thereof. The new pyridyl derivatives have antithrombotic activity and thromboxane-mediated activities. The new compounds are also simultaneously thromboxane antagonists (TRA) and thromboxane synthesis inhibitors (TSH). They also have an effect on PGE.sub.2 -production.