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.

Date of Patent:
Nov. 03, 1998

Filed:

Jun. 18, 1997
Applicant:
Inventors:

Mark Allen Mitchell, Kalamazoo, MI (US);

Heinrich Josef Schostarez, Portage, MI (US);

Linda Louise Maggiora, Kalamazoo, MI (US);

Thomas J Lindberg, Michigan City, IN (US);

Assignee:

Other;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K / ; C07C / ; C07C / ; C07D / ;
U.S. Cl.
CPC ...
514 19 ; 514363 ; 514414 ; 514415 ; 514422 ; 514423 ; 514563 ; 514613 ; 514616 ; 548139 ; 548141 ; 548491 ; 548523 ; 564139 ; 564152 ; 564155 ; 564342 ; 564372 ;
Abstract

The present invention provides novel thiadiazole amide derivatives represented by formula I ##STR1## The compounds of the present invention inhibit various enzymes from the matrix metalloproteinase family, predominantly stromelysins, and hence are useful for the treatment of matrix metallo endoproteinase diseases such as osteoarthritis, rheumatoid arthritis, septic arthritis, osteopenias such as osteoporosis, tumor metastasis, periodontitis, gingivitis, corneal ulceration, dermal ulceration, gastric ulceration, inflammation and other diseases related to connective tissue degradation.


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