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. 31, 2019
Filed:
Oct. 21, 2015
Applicant:
Council of Scientific & Industrial Research, New Delhi, IN;
Inventors:
Asish Kumar Bhattacharya, Pune, IN;
Eswar Kumar Aratikatla, Pune, IN;
Kumkum Srivastava, Lucknow, IN;
Ashan Manhas, Lucknow, IN;
Assignee:
Council of Scientific & Industrial Research, New Delhi, IN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C 233/73 (2006.01); C07C 233/18 (2006.01); C07C 233/22 (2006.01); C07C 69/612 (2006.01); C07C 69/618 (2006.01); C07C 69/92 (2006.01); C07C 67/08 (2006.01); C07C 231/02 (2006.01); C07D 317/60 (2006.01); C07F 7/18 (2006.01); A61P 33/06 (2006.01);
U.S. Cl.
CPC ...
C07C 233/73 (2013.01); A61P 33/06 (2018.01); C07C 67/08 (2013.01); C07C 69/612 (2013.01); C07C 69/618 (2013.01); C07C 69/92 (2013.01); C07C 231/02 (2013.01); C07C 233/18 (2013.01); C07C 233/22 (2013.01); C07D 317/60 (2013.01); C07F 7/1804 (2013.01); C07B 2200/09 (2013.01);
Abstract
The present invention discloses anti-malarial compound of formula (I) Formula (I) wherein, X is selected from O or NH; R, R, R, Rand Ris selected from H or OMe or CH, —CH—O—CH— or —CH═CH—CH═CH—; Y is selected from O or NH and R, Ris selected from the following compounds: or pharmaceutically acceptable salts thereof, process for preparation and a pharmaceutical composition containing the same.