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:
Jan. 28, 2025

Filed:

Jun. 12, 2020
Applicant:

Beijing Shenogen Pharma Group Ltd., Beijing, CN;

Inventors:

Huting Wang, Beijing, CN;

Lei Zhang, Beijing, CN;

Yonggang Wang, Beijing, CN;

Lixin Fan, Beijing, CN;

Lei Liu, Beijing, CN;

Dong Wei, Beijing, CN;

Jing Wang, Winchester, MA (US);

Jiaojiao Wang, Beijing, CN;

Dongliang Mo, Beijing, CN;

Mingji Jin, Beijing, CN;

Yong Peng, Beijing, CN;

Kun Meng, Beijing, CN;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D 401/04 (2006.01); A61P 35/00 (2006.01); C07D 401/14 (2006.01); C07D 471/10 (2006.01);
U.S. Cl.
CPC ...
C07D 401/04 (2013.01); A61P 35/00 (2018.01); C07D 401/14 (2013.01); C07D 471/10 (2013.01);
Abstract

A SHP2 phosphatase allosteric inhibitor and a drug containing said inhibitor, the SHP2 phosphatase allosteric inhibitor having the structure shown in formula (I), and the use of an optical isomer compound of the SHP2 phosphatase allosteric inhibitor or a pharmaceutically acceptable salt thereof in the preparation of drugs for the treatment of tumor diseases.


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