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:
Aug. 15, 1989
Filed:
Aug. 03, 1988
Applicant:
Inventors:
Sunao Furukawa, Nagasaki, JP;
Tadashi Yoshimoto, Nagasaki, JP;
Yukiyoshi Ajisawa, Okaya, JP;
Seiichi Ikeguchi, Nagano, JP;
Yukihiko Kinoshita, Matsumoto, JP;
Assignee:
Kissei Pharmaceutical Co., Ltd., Matsumoto, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A01N / ; A01N / ; C07D / ;
U.S. Cl.
CPC ...
5142275 ; 5142368 ; 514318 ; 514319 ; 514320 ; 514342 ; 514365 ; 544 584 ; 544131 ; 544133 ; 546193 ; 546205 ; 546206 ; 546209 ; 546280 ; 548200 ;
Abstract
In one embodiment this invention provides novel thiazolidine compounds, such as 3-[R-(-)-3-benzyloxycarbonylthiazolidine-4-carbonyl]thiazolidine corresponding to the formula: ##STR1## An invention thiazolidine compound exhibits prolyl endopeplidase inhibitory activity, and has utility as a therapeutic agent for the treatment of dementia and amnesia disorders.