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. 05, 2019
Filed:
Feb. 03, 2016
Applicant:
Council of Scientific and Industrial Research, New Delhi, IN;
Inventors:
Assignee:
Council of Scientific and Industrial Research, New Delhi, IN;
Primary Examiner:
Int. Cl.
CPC ...
C07D 417/04 (2006.01); A61K 31/427 (2006.01);
U.S. Cl.
CPC ...
C07D 417/04 (2013.01);
Abstract
The present invention discloses a novel EGFR inhibitor compound of formula (1), process for preparation thereof and methods of treating abnormal cell growth in mammals by administering the compounds of formula () wherein, R is selected from hydrogen, alkyl, nitro, halogens such as chlorine, bromine, fluorine and iodine; R=hydrogen, alkyl, alkoxy, aryl, nitro, halogens such as chlorine, bromine, fluorine and iodine, trifluoromethyl, thioalkyl, trifluromethoxy, trialkylsilyl.