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:
Jul. 14, 2026
Filed:
Jan. 18, 2022
Applicants:
Institute of Science Tokyo, Tokyo, JP;
Fukushima Medical University, Fukushima, JP;
Taiyo Nippon Sanso Corporation, Tokyo, JP;
Inventors:
Assignees:
Institute of Science Tokyo, Tokyo, JP;
Fukushima Medical University, Fukushima, JP;
Taiyo Nippon Sanso Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D 319/06 (2006.01); C07B 59/00 (2006.01); C07C 309/83 (2006.01); C07D 405/06 (2006.01); C07D 407/12 (2006.01);
U.S. Cl.
CPC ...
C07D 319/06 (2013.01); C07B 59/002 (2013.01); C07C 309/83 (2013.01); C07D 405/06 (2013.01); C07D 407/12 (2013.01);
Abstract
Provided is, as a radioactive halogen labeling precursor compound that is highly reactive and stable, a compound represented by the following general formula (II): wherein Rand Reach independently represent an alkyl group having 5 to 20 carbon atoms, Xand Xeach independently represent a halogen atom, and Rrepresents a monovalent group derived from a sugar, or the like.