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:
Sep. 02, 2025

Filed:

May. 31, 2019
Applicant:

C&c Research Laboratories, Gyeonggi-do, KR;

Inventors:

Chan Hee Park, Gyeonggi-do, KR;

Jun Hwan Im, Gyeonggi-do, KR;

Soon Ok Lee, Gyeonggi-do, KR;

Sang Hwi Lee, Gyeonggi-do, KR;

Kwang Seok Ko, Gyeonggi-do, KR;

Byung Ho Kim, Gyeonggi-do, KR;

Hyung Jo Moon, Gyeonggi-do, KR;

Jae Ill Kim, Gyeonggi-do, KR;

Heon Kyu Park, Gyeonggi-do, KR;

Yeon Ju Hong, Gyeonggi-do, KR;

Assignee:

C&C RESEARCH LABORATORIES, Gyeonggi-do, KR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D 239/72 (2006.01); C07D 215/38 (2006.01); C07D 215/48 (2006.01); C07D 473/34 (2006.01);
U.S. Cl.
CPC ...
C07D 239/72 (2013.01); C07D 215/38 (2013.01); C07D 215/48 (2013.01); C07D 473/34 (2013.01);
Abstract

The present invention relates to novel heterocyclic compounds useful in preparing drugs for the prevention or treatment of diseases associated with STAT3 protein. Specifically, these drugs are useful in the prevention or treatment of solid tumors, blood cancers, radiation or drug-resistant cancers, metastatic cancers, inflammatory diseases, immune system diseases, diabetes, macular degeneration, papillomavirus infections and tuberculosis.


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