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:
May. 22, 2018

Filed:

Jul. 08, 2015
Applicant:

Sunshine Lake Pharma Co., Ltd., Dongguan, Guangdong, CN;

Inventors:

Yingjun Zhang, Dongguan, CN;

Chuanfei Jin, Dongguan, CN;

Wenhe Zhong, Dongguan, CN;

Kangzhi Chen, Dongguan, CN;

Li Gao, Dongguan, CN;

Runzhi Liu, Dongguan, CN;

Ji Zhang, Dongguan, CN;

Assignee:

Sunshine Lake Pharma Co., Ltd., Dongguan, Guangdong, CN;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K 31/496 (2006.01); A61K 31/454 (2006.01); C07D 401/04 (2006.01); C07D 401/12 (2006.01); C07D 405/12 (2006.01); C07D 209/10 (2006.01); C07D 209/42 (2006.01); A61K 45/06 (2006.01);
U.S. Cl.
CPC ...
A61K 31/496 (2013.01); A61K 31/454 (2013.01); A61K 45/06 (2013.01); C07D 209/10 (2013.01); C07D 209/42 (2013.01); C07D 401/04 (2013.01); C07D 401/12 (2013.01); C07D 405/12 (2013.01);
Abstract

Provided herein are aromatic heterocyclic derivatives or a stereoisomer, a tautomer, an N-oxide, a solvate, a metabolite, a pharmaceutically acceptable salt or a prodrug thereof used for treating Alzheimer's disease. Also provided herein are pharmaceutical compositions containing such compounds, and use of such compounds or pharmaceutical compositions thereof for managing or treating 5-HTreceptor-mediated diseases, especially in the manufacture of a medicament for managing or treating Alzheimer's disease.


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