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:
Dec. 26, 2006
Filed:
Jul. 30, 2004
Applicants:
Warren Chew, Outremont, CA;
Chia-cheng Shaw, St. Laurent, CA;
Inventors:
Warren Chew, Outremont, CA;
Chia-Cheng Shaw, St. Laurent, CA;
Assignee:
Wyeth, Madison, NJ (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C07D 498/22 (2006.01); C07D 5/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method for regioselective synthesis of CCl-779 based on boronate chemistry is provided. Also provided are novel intermediates useful in this method.