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.:
Date of Patent:
Jun. 16, 2026
Filed:
Jan. 29, 2022
Applicants:
Chia Tai Tianqing Pharmaceutical Group Co., Ltd., Lianyungang, CN;
Medshine Discovery Inc., Nanjing, CN;
Inventors:
Assignees:
CHIA TAI TIANQING PHARMACEUTICAL GROUP CO., LTD., Lianyungang, CN;
MEDSHINE DISCOVERY INC., Nanjing, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D 405/14 (2006.01); C07D 401/14 (2006.01);
U.S. Cl.
CPC ...
C07D 405/14 (2013.01); C07D 401/14 (2013.01);
Abstract
The present invention relates to a benzo seven-membered ring bifunctional compound and an application thereof, and in particular to a compound represented by formula (IV) and a pharmaceutically acceptable salt thereof. The compound can be used for preparing a drug for treating diseases related to an estrogen receptor protein degradation targeting chimera.