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:
Feb. 17, 1998
Filed:
Dec. 09, 1996
Applicant:
Inventors:
John A Tucker, Kalamazoo, MI (US);
Steven J Brickner, Ledyard, CT (US);
Debra A Ulanowicz, Kalamazoo, MI (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D / ; A61K / ; A61K / ;
U.S. Cl.
CPC ...
514252 ; 544238 ; 544295 ;
Abstract
This invention provides a novel oxazolidinone derivative represented by Formula I or pharmaceutical acceptable salts thereof: ##STR1## wherein R.sub.1 is substituted or unsubstituted 2-pyrimidinyl, 4-pyrimidinyl, or 3-pyridazinyl; X is hydrogen or fluoro; R.sub.3 is C.sub.1-4 alkyl, C.sub.1-4 alkoxy, C.sub.3-6 cycloalkyl or C.sub.1-4 alkylamino or dialkylamino. The compounds are useful antimicrobial agents.