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:
Sep. 12, 2017
Filed:
Apr. 17, 2017
Applicants:
Chengyuan Liang, Xi'an, CN;
Danni Tian, Xi'an, CN;
Minyi Jia, Xi'an, CN;
Xuechuan Wang, Xi'an, CA;
Xiaolin Xie, Xi'an, CN;
Dezhu Zhang, Xi'an, CN;
Inventors:
Chengyuan Liang, Xi'an, CN;
Danni Tian, Xi'an, CN;
Minyi Jia, Xi'an, CN;
Xuechuan Wang, Xi'an, CA;
Xiaolin Xie, Xi'an, CN;
Dezhu Zhang, Xi'an, CN;
Assignee:
SHAANXI UNIVERSITY OF SCIENCE AND TECHNOLOGY, Xi'an, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D 311/56 (2006.01);
U.S. Cl.
CPC ...
C07D 311/56 (2013.01);
Abstract
A compound with antitumor activities is represented by formula A or formula B R, R, R, and Rare independently hydrogen, hydroxyl, alkoxy, halogen, formyl, unsubstituted or substituted alkyl, or unsubstituted or substituted cycloalkyl.