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. 19, 2021
Filed:
Sep. 29, 2017
Institut Pasteur Korea, Gyeonggi-do, KR;
St Pharm Co., Ltd., Gyeonggi-do, KR;
Ji Young Min, Seoul, KR;
So Young Chang, Seoul, KR;
Ji Hye Lee, Gyeonggi-do, KR;
Sun Hee Kang, Gyeonggi-do, KR;
Sun Ju Kong, Gyeonggi-do, KR;
Su Yeon Jo, Gyeonggi-do, KR;
Young Mi Kim, Gyeonggi-do, KR;
Junghwan Choi, Gyeonggi-do, KR;
INSTITUT PASTEUR KOREA, Gyeonggi-do, KR;
ST PHARM CO., LTD., Gyeonggi-do, KR;
Abstract
The present invention relates to a novel heteroaryl compound, an enantiomer, a diastereomer or a pharmaceutically acceptable salt thereof, and an antiviral composition comprising the same as an active ingredient. The novel compounds represented by formula (I) or formula (II) according to the present invention are remarkably superior in antiviral activity against an influenza virus, and furthermore, have low cytotoxicity and thus low adverse effects on a human body. Therefore, a pharmaceutical composition containing the same as an active ingredient can be effectively used for the prevention or treatment of diseases caused by an influenza virus infection.