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:
Mar. 28, 2017
Filed:
Dec. 16, 2013
Applicant:
Council of Scientific and Industrial Research, New Delhi, IN;
Inventors:
Ahmed Kamal, Hyderabad, IN;
Shaik Anver Basha, Hyderabad, IN;
Gajjela Bharath Kumar, Hyderabad, IN;
Vangala Santhosh Reddy, Hyderabad, IN;
Chityal Ganesh Kumar, Hyderabad, IN;
Assignee:
COUNCIL OF SCIENTIFIC & INDUSTRIAL RESEARCH, New Delhi, IN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C 231/12 (2006.01); C07D 405/14 (2006.01); C07D 405/06 (2006.01); C07D 231/12 (2006.01);
U.S. Cl.
CPC ...
C07D 231/12 (2013.01); C07D 405/06 (2013.01); C07D 405/14 (2013.01);
Abstract
The present invention relates to a pyrazolochalcone of formula A useful as potential antitumor agent against human cancer cell lines and a process for the preparation thereof. Formula A wherein, R1, R2, R3, R4, R5=H, Cl, F, CH, OCH, 3,4(OCHO) X=H, Cl, CH, OCH, 3,4(OCHO), NH, NO, OH, dotted line indicates optionally cyclic structure.