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:
Jan. 17, 2017
Filed:
Mar. 31, 2016
Applicant:
The General Hospital Corporation, Boston, MA (US);
Inventors:
Neil Vasdev, Cambridge, MA (US);
Timothy M. Shoup, Franklin, MA (US);
Assignee:
The General Hospital Corporation, Boston, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D 471/04 (2006.01); C07B 59/00 (2006.01);
U.S. Cl.
CPC ...
C07D 471/04 (2013.01); C07B 59/002 (2013.01);
Abstract
This disclosure relates to a one-step method for preparing the tau radiopharmaceutical, [18F]T807, using an unprotected or protected precursor (e.g., tert-butyl 7-(6-nitropyridin-3-yl)-5H-pyrido[4,3-b]indole-5-carboxylate).