IDiyas

For the Inventor, By the Inventor

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.:

US 10696669 B1

PDFFull Text
Date of Patent:
Jun. 30, 2020

Filed:

Nov. 09, 2017

Dihydropyrimidine compound and preparation method and use thereof

Applicant:

Sichuan Kelun-biotech Biopharmaceutical Co., Ltd., Chengdu, CN;

Inventors:

Shuai Song, Chengdu, CN;

Jiaqiang Cai, Chengdu, CN;

Qiang Tian, Chengdu, CN;

Hong Zeng, Chengdu, CN;

Hongmei Song, Chengdu, CN;

Hanwen Deng, Chengdu, CN;

Zujian Tang, Chengdu, CN;

Xiaofan Duan, Chengdu, CN;

Rongrong Long, Chengdu, CN;

Yao Liu, Chengdu, CN;

Lichun Wang, Chengdu, CN;

Jingyi Wang, Chengdu, CN;

Assignee:

SICHUAN KELUN-BIOTECH BIOPHARMACEUTICALS CO., LTD., Chengdu, Sichuan, CN;

Attorney:

Kilpatrick Townsend & Stockton LLP

Primary Examiner:

Erich A Leeser

Int. Cl.
CPC ...
C07D 417/14 (2006.01); C07D 413/14 (2006.01); C07D 403/14 (2006.01); C07D 401/14 (2006.01); C07D 417/04 (2006.01); A61P 31/16 (2006.01); A61P 31/22 (2006.01); A61P 31/12 (2006.01); A61K 31/506 (2006.01); A61K 9/00 (2006.01);
U.S. Cl.
CPC ...
C07D 417/14 (2013.01); A61K 31/506 (2013.01); A61P 31/12 (2018.01); A61P 31/16 (2018.01); A61P 31/22 (2018.01); C07D 401/14 (2013.01); C07D 403/14 (2013.01); C07D 413/14 (2013.01); C07D 417/04 (2013.01); A61K 9/0014 (2013.01); A61K 9/0019 (2013.01); A61K 9/0053 (2013.01); Y02A 50/463 (2018.01);
Abstract

The present invention relates to a dihydropyrimidine compound having an antiviral activity, a pharmaceutical composition comprising same, a preparation method therefor and the uses thereof in the prevention or treatment of viral diseases including, but not limited to, Hepatitis A, Hepatitis B, Hepatitis C, influenza, herpes and acquired immunodeficiency syndrome (AIDS).

Find Patent Forward Citations

Loading…