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.

Date of Patent:
Jun. 16, 2026

Filed:

Sep. 01, 2023
Applicant:

Shanghai Yingli Pharmaceutical Co., Ltd., Shanghai, CN;

Inventors:

Zusheng Xu, Shanghai, CN;

Yangtong Lou, Shanghai, CN;

Tiegang Xie, Shanghai, CN;

Linlin Xu, Shanghai, CN;

Li Chen, Shanghai, CN;

Yanhang Liu, Shanghai, CN;

Qingrui Sun, Shanghai, CN;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D 417/04 (2006.01); A61P 35/00 (2006.01); C07D 413/14 (2006.01); C07D 417/14 (2006.01); C07D 471/04 (2006.01); C07D 487/04 (2006.01); C07D 491/044 (2006.01); C07F 9/24 (2006.01);
U.S. Cl.
CPC ...
C07D 417/04 (2013.01); A61P 35/00 (2018.01); C07D 413/14 (2013.01); C07D 417/14 (2013.01); C07D 471/04 (2013.01); C07D 487/04 (2013.01); C07D 491/044 (2013.01); C07F 9/2466 (2013.01); C07B 2200/05 (2013.01);
Abstract

Disclosed is a compound containing structure of a heteroaromatic ring, pharmaceutical composition thereof and application thereof. The present disclosure provides a compound containing structure of a heteroaromatic ring represented by formula I, a pharmaceutically acceptable salt thereof, a stereoisomer thereof, an isomer thereof or an isotopic compound thereof. The compound containing structure of a heteroaromatic ring is expected to treat and/or prevent various PARG-related diseases.


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