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:
Mar. 09, 2021
Filed:
Aug. 14, 2020
Applicant:
Soochow University, Suzhou, CN;
Inventors:
Shilei Zhang, Suzhou, CN;
Ye Liu, Suzhou, CN;
Jing Jiang, Suzhou, CN;
Yujian Mao, Suzhou, CN;
Yanwei Hu, Suzhou, CN;
Shaohua Chen, Suzhou, CN;
Assignee:
SOOCHOW UNIVERSITY, Suzhou, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D 235/02 (2006.01);
U.S. Cl.
CPC ...
C07D 235/02 (2013.01);
Abstract
A method of preparing an imidazolin-2-tones compound includes: dissolving a cycloheptatrienone and an aromatic isocyanate in a solvent; and reacting the cycloheptatrienone and the aromatic isocyanate in the solvent without an oxidant and a catalyst to obtain the imidazolin-2-tone compound.
Zhang, Shilei. (2021). Method for preparing imidazolin-2 ketone compound (U.S. Patent No. 10941119). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10941119
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile