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:
Jul. 05, 1977
Filed:
Oct. 01, 1975
Applicant:
Inventors:
Adolf H Philipp, St. Laurent, CA;
Leslie G Humber, Dollard des Ormeaux, CA;
Assignee:
American Home Products Corporation, New York, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D / ;
U.S. Cl.
CPC ...
2603 / ; 2602 / ; 2602 / ; 26029367 ; 424270 ;
Abstract
4H-Pyrano[4,3-d]thiazole derivatives characterized by having a 4H-pyrano[4,3-d]thiazole nucleus having a phenyl substituent at position 2 and a substituent at position 4, said substituent incorporating an acidic or basic function therein, are disclosed. The nucleus is further substituted at position 4 with a lower alkyl and may be optionally substituted in the phenyl ring. The foregoing compounds possess anti-inflammatory and antidepressant activity and methods for their preparation and use are described.