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:
Jun. 16, 2020
Filed:
Dec. 08, 2017
Applicant:
Nissan Chemical Corporation, Tokyo, JP;
Inventors:
Masahisa Endo, Toyama, JP;
Gun Son, Toyama, JP;
Assignee:
NISSAN CHEMICAL CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D 489/04 (2006.01); C07D 487/04 (2006.01);
U.S. Cl.
CPC ...
C07D 487/04 (2013.01);
Abstract
There are provided novel glycolurils, and methods for producing the same. A nitrogen-containing cyclic compound of following formula (1): (wherein any two of R, R, R, and Rare glycidyl groups, and the remaining two are methoxymethyl groups), and the nitrogen-containing cyclic compound of formula (1) is represented by, for example, following formula (1A) or (1B):