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:
Jan. 09, 2018
Filed:
Nov. 20, 2015
Applicant:
Council of Scientific & Industrial Research, Rafi Marg New Delhi, IN;
Inventors:
Assignee:
Council of Scientific & Industrial Research, Rafi Marg New Delhi, IN;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C07D 417/04 (2006.01);
U.S. Cl.
CPC ...
C07D 417/04 (2013.01);
Abstract
The present invention disclosed a novel EGFR inhibitor compound of formula (I), process for preparation thereof and methods of treating abnormal cell growth in mammals by administering the compounds of formula (I). Wherein, R═—H, 3-CH, 4-NO, 4-Cl, 2-CH, 4-CH, 4-Br, 4-FR═—H, -4-OCH, -4-NO,-2-NO, -4-Cl, -2,4,6-CH, -4-CH, -2-F,4-Br, -4-CF, -4-S—CH, -4-Cl,-3-CF, -3-S—CH, -3,5-CF, -2-S—CH, -3-CF,-4-OCF, —Si—(CH), —Si—(CH), (CH)—Si— CH.