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:
Dec. 27, 1977
Filed:
Apr. 06, 1976
Applicant:
Inventors:
Alain Heymes, Portet Sur Garonne, FR;
Jean-Pierre Maffrand, Toulouse, FR;
Assignee:
Parcor, Paris, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D / ;
U.S. Cl.
CPC ...
2602 / ; 424256 ;
Abstract
This invention relates to 4,5,6,7-tetrahydro-thieno[3,2-c]-pyridine derivatives, having the formula: ##STR1## in which R.sub.1 is hydrogen or alkyl having 1-6 carbon atoms; R.sub.2 is hydrogen, an alkyl group having 1-6 carbon atoms or a phenyl or benzyl radical; R.sub.3 represents an alkyl group having 1-6 carbon atoms or a benzyl radical, and their pharmaceutically acceptable acid addition salts. Said derivatives have an anti-inflammatory and antalgic activity.