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. 13, 2011
Filed:
Aug. 03, 2006
Applicant:
Youla S. Tsantrizos, Montreal, CA;
Inventor:
Youla S. Tsantrizos, Montreal, CA;
Assignee:
Boehringer Ingelheim International GmbH, Ingelheim am Rhein, DE;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A61K 31/415 (2006.01); C07D 235/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention relates to compounds represented by formula (I) wherein A, B, D, E, R, R, R, R, R, R, a, b, d and e are as defined herein, their salt or ester and pharmaceutical compositions thereof useful in the treatment of hepatitis C viral (HCV) infection. Said compounds were found to have inhibitory activity against HCV polymerase, especially as inhibitors of HCV NS5B polymerase.