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:
Oct. 16, 2012
Filed:
Mar. 03, 2009
Applicants:
Kamal Ahmed, Andhra Pradesh, IN;
Praveen Kumar Pogula, Andhra Pradesh, IN;
Inventors:
Kamal Ahmed, Andhra Pradesh, IN;
Praveen Kumar Pogula, Andhra Pradesh, IN;
Assignee:
Council of Scientific & Industrial Research, New Delhi, IN;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07D 401/12 (2006.01); C07D 401/14 (2006.01); C07D 403/02 (2006.01); C07D 403/14 (2006.01); A61K 31/4523 (2006.01); A61K 31/4353 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention provides the compounds of general formula 5 and 9 useful as potential antitumour agents against human cancer cell lines. The present invention further provides the process for preparation of napthalimide-benzimidazole hybrids of general formula 5 and 9, n-1-2, R=n-methylpiperazine or morpholine (Formula 9), wherein: n=2-3, m=2-3 and R=n-methylpiperazine or morpholine.