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:
Sep. 09, 2003
Filed:
Dec. 13, 2001
Applicant:
Inventors:
Kathy Sue Crichfield, Bloomingdale, IN (US);
John Eric Hart, Saint Bernice, IN (US);
Radhe Krishan Vaid, West Lafayette, IN (US);
Daniel Edward Verral, Midland, MI (US);
Assignee:
Eli Lilly and Company, Indianapolis, IN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D / ; C07D / ; C12P 1/716 ;
U.S. Cl.
CPC ...
C07D / ; C07D / ; C12P 1/716 ;
Abstract
Cis-&bgr;-lactam compounds having structure (II) are described herein which are prepared by enantioselective acylation of the free amine in the presence of Penicillin G Amidase.