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:
Feb. 26, 2008
Filed:
Mar. 29, 2005
Paul A. Renhowe, Danville, CA (US);
Cynthia M. Shafer, Moraga, CA (US);
Timothy D. Machajewski, Martinez, CA (US);
Sabina Pecchi, Oakland, CA (US);
Christopher Mcbride, Oakland, CA (US);
Paul A. Renhowe, Danville, CA (US);
Cynthia M. Shafer, Moraga, CA (US);
Timothy D. Machajewski, Martinez, CA (US);
Sabina Pecchi, Oakland, CA (US);
Christopher McBride, Oakland, CA (US);
Novartis Vaccines and Diagnostics, Inc., Emeryville, CA (US);
Abstract
A method for synthesizing a 4-amino substituted quinolinone includes reacting a substituted or unsubstituted 2-benzimidazolyl-2-acetate with a substituted or unsubstituted 2-aminobenzonitrile in the presence of a base or an acid. A 4-amino substituted quinolinone compound is formed by the reaction, and the 4-amino substituted quinolinone compound comprises a benzimidazole group.