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.:

US 9487545 B1

PDF
Full Text
Expired
Date of Patent:
Nov. 08, 2016

Filed:

Sep. 29, 2012
Applicant:

Xuanzhu Pharma Co., Ltd., Shandong, CN;

Inventors:

Hui Zhang, Shandong, CN;

Aichen Wang, Shandong, CN;

Assignee:

Xuanzhu Pharma Co., Ltd., Shandong, CN;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D 491/048 (2006.01); C07D 413/14 (2006.01); C07D 487/04 (2006.01); C07D 495/04 (2006.01); C07F 9/6558 (2006.01); C07F 9/6561 (2006.01); C07D 498/04 (2006.01); C07D 513/04 (2006.01); C07D 405/14 (2006.01);
U.S. Cl.
CPC ...
C07F 9/6561 (2013.01); C07D 405/14 (2013.01); C07D 413/14 (2013.01); C07D 487/04 (2013.01); C07D 491/048 (2013.01); C07D 495/04 (2013.01); C07D 498/04 (2013.01); C07D 513/04 (2013.01); C07F 9/65583 (2013.01);
Abstract

The present invention relates to a fused ring-containing oxazolidinone compound shown by general formula (I), a pharmaceutically acceptable salt thereof and a stereoisomer thereof, wherein R, R, R, R, R, R, A, B and C are as defined in the description. The present invention further relates to a method for preparing the compound, a pharmaceutical composition and a pharmaceutical formulation comprising the compound, and a use of the compound for the manufacture of a medicament for the treatment and/or prevention of infectious diseases and a use for the treatment and/or prevention of infectious diseases.


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