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:
May. 26, 1998
Filed:
Oct. 17, 1996
Applicant:
Inventors:
Shieh-Shung Tom Chen, Morganville, NJ (US);
Ching-jer Chang, West Lafayette, IN (US);
Assignee:
Purdue Research Foundation, West Lafayette, IN (US);
Primary Examiner:
Int. Cl.
CPC ...
A61K / ; C07D / ;
U.S. Cl.
CPC ...
514449 ; 549510 ; 549511 ;
Abstract
A biotransformation process for the production of hydroxylated derivatives of taxol and new derivatives of taxol and cephalomannine are described. A method for converting taxol to L-760,006 and L-760,007, and a method for converting cephalomanine to L-745,596 are provided.