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. 30, 2008
Filed:
Jul. 17, 2006
Applicants:
Fan Wang, Hamilton, CA;
Daqing Che, Brantford, CA;
Bhaskar Reddy Guntoori, Brantford, CA;
Yajun Zhao, Brantford, CA;
Aaron C. Kinsman, London, CA;
Jody Faught, Brantford, CA;
Alan Chow, Kitchener, CA;
Inventors:
Fan Wang, Hamilton, CA;
Daqing Che, Brantford, CA;
Bhaskar Reddy Guntoori, Brantford, CA;
Yajun Zhao, Brantford, CA;
Aaron C. Kinsman, London, CA;
Jody Faught, Brantford, CA;
Alan Chow, Kitchener, CA;
Assignee:
Apotex Pharmachem Inc., Brantford, Ontario, CA;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K 31/4025 (2006.01); C07D 207/327 (2006.01);
U.S. Cl.
CPC ...
Abstract
A process is provided for preparing (R)-5-[2-(4-fluorophenyl)-5-(1-methylethyl)-3-phenyl-4-[(phenylamino)carbonyl]-1H-pyrrol-1-yl]-5-hydroxy-3-oxo-1-heptanoic acid, R-substituted ester 9 comprising: