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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 11555016 B1

PDFFull Text
Date of Patent:
Jan. 17, 2023

Filed:

Jan. 25, 2021

Pleuromulin 7-chloro-1-cyclopropyl-6-fluoro-1,4-dihydro-4-oxoquinoline-3-carboxylic acid ester with antibacterial activity and a method of preparing the same

Applicants:

Yongbo Wang, Xi'an, CN;

Han LI, Xi'an, CN;

Gennian Mao, Xi'an, CN;

Bin Tian, Xi'an, CN;

Dan Yang, Xi'an, CN;

Chengyuan Liang, Xi'an, CN;

Xiuding Yang, Xi'an, CN;

Wenbo Yao, Xi'an, CN;

Guaiping Qiao, Xi'an, CN;

Nan Hui, Xi'an, CN;

Juan LI, Xi'an, CN;

Liang Xin, Xi'an, CN;

Jingyi LI, Xi'an, CN;

Ruina Bian, Xi'an, CN;

Inventors:

Yongbo Wang, Xi'an, CN;

Han Li, Xi'an, CN;

Gennian Mao, Xi'an, CN;

Bin Tian, Xi'an, CN;

Dan Yang, Xi'an, CN;

Chengyuan Liang, Xi'an, CN;

Xiuding Yang, Xi'an, CN;

Wenbo Yao, Xi'an, CN;

Guaiping Qiao, Xi'an, CN;

Nan Hui, Xi'an, CN;

Juan Li, Xi'an, CN;

Liang Xin, Xi'an, CN;

Jingyi Li, Xi'an, CN;

Ruina Bian, Xi'an, CN;

Assignee:

SHAANXI UNIVERSITY OF SCIENCE AND TECHNOLOGY, Shaanxi, CN;

Attorney:
Primary Examiner:

Sun Jae Yoo

Int. Cl.
CPC ...
C07D 215/233 (2006.01); A61P 31/04 (2006.01);
U.S. Cl.
CPC ...
C07D 215/233 (2013.01); A61P 31/04 (2018.01);
Abstract

A compound with anti-drug resistant bacteria activity having the following formula (I): is disclosed. The methods of preparing the compound of formula (I) are also disclosed.

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Quick Actions:

Wang, Yongbo. (2023). Pleuromulin 7-chloro-1-cyclopropyl-6-fluoro-1,4-dihydro-4-oxoquinoline-3-carboxylic acid ester with antibacterial activity and a method of preparing the same (U.S. Patent No. 11555016). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11555016

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