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. 05, 2009
Filed:
Jan. 09, 2004
Applicants:
William E. Bauta, San Antonio, TX (US);
Brian D. Burke, Lafayette, IN (US);
Brian E. Schulmeier, San Antonio, TX (US);
William R. Cantrell, Jr., San Antonio, TX (US);
Dennis P. Lovett, San Antonio, TX (US);
Jose Puente, San Antonio, TX (US);
Inventors:
William E. Bauta, San Antonio, TX (US);
Brian D. Burke, Lafayette, IN (US);
Brian E. Schulmeier, San Antonio, TX (US);
William R. Cantrell, Jr., San Antonio, TX (US);
Dennis P. Lovett, San Antonio, TX (US);
Jose Puente, San Antonio, TX (US);
Assignee:
Genzyme Corporation, Cambridge, MA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07H 19/16 (2006.01); C07H 19/073 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention for the stereoselective preparation of 2-deoxy-β-D-adenine nucleosides wherein a blocked 2-deoxy-α-D-arabinofuranosyl halide is coupled with the salt of an adenine derivative.