ANTI-INFLUENZA VIRUS DERIVATIVE AND USE THEREOF - SHIJIAZHUANG DISCOVERY MEDICINE TECH CO LTD

Title:

ANTI-INFLUENZA VIRUS DERIVATIVE AND USE THEREOF

Document Type and Number:

WIPO Patent Application WO/2024/074080

Kind Code:

A1

Abstract:

Disclosed in the present invention are a highly effective antiviral derivative and a use thereof. The derivative is a compound shown in formula (I-0) or a hydrate, solvate, optical isomer, polymorphic substance, isotope derivative, or pharmaceutically acceptable salt thereof. In addition, further disclosed is a preparation method for the derivative. The compound of the present invention can be used for preparing drugs for preventing/treating influenza viruses.

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Inventors:

ZHANG ZHEFENG (CN)
LI HAIDE (CN)
HOU WEN (CN)
FU HAIJIAN (CN)
JIANG LONG (CN)
PAN WEI (CN)

Application Number:

PCT/CN2023/111457

Publication Date:

April 11, 2024

Filing Date:

August 07, 2023

Export Citation:

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Assignee:

SHIJIAZHUANG DISCOVERY MEDICINE TECH CO LTD (CN)

International Classes:

C07D498/20; A61K31/5386; A61K31/675; A61P31/16; C07F9/6561; C07F9/6574

Domestic Patent References:

WO2022148434A1

2022-07-14

Foreign References:

CN110637016A	2019-12-31
CN112778330A	2021-05-11
CN113226327A	2021-08-06
CN107709321A	2018-02-16

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