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:
Nov. 14, 2017
Filed:
Jan. 28, 2015
Stella Pharma Corporation, Osaka, JP;
Osaka Prefecture University Public Corporation, Osaka, JP;
Hiroshi Takenaka, Osaka, JP;
Yoichiro Ohta, Osaka, JP;
Yusuke Taguchi, Osaka, JP;
Sayuri Ueda, Osaka, JP;
Yuko Ishino, Osaka, JP;
Tomohiro Yoshikawa, Osaka, JP;
Hideki Nakashima, Osaka, JP;
Kohki Uehara, Osaka, JP;
Mitsunori Kirihata, Osaka, JP;
Stella Pharma Corporation, Osaka, JP;
Osaka Prefecture University Public Corporation, Osaka, JP;
Abstract
F-labeled 4-boronophenylalanine (BPA) can be produced by preparing and further processing a precursor ofF-labeled BPA represented by the following formula: in which Rrepresents a bromo group, an iodo group, a fluoro group, a diazaborinane derivative, BX3or BX3M(wherein X represents a halogen atom; and Mrepresents a monovalent monoatomic cation, a polyatomic cation or a complex cation).