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:
Jun. 11, 1985
Filed:
Dec. 08, 1983
Applicant:
Inventors:
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ; A61K / ; C07D / ;
U.S. Cl.
CPC ...
514222 ; 514231 ; 514258 ; 544 582 ; 544 586 ; 544117 ; 544255 ;
Abstract
The present invention relates to new carboxamido-derivatives of 5H-1,3,4-thiadiazolo[3,2-a]pyrimidines, to a process for their preparation and to pharmaceutical (i.e. anti-inflammatory and analgesic) compositions containing them. The invention provides compounds having the following general formula (I) ##STR1## wherein R.sub.1 represents: