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. 11, 2025
Filed:
Nov. 13, 2020
Applicant:
Amgen Inc., Thousand Oaks, CA (US);
Inventors:
Andrew T. Parsons, Cambridge, MA (US);
Matthew Beaver, Natick, MA (US);
Assignee:
AMGEN INC., Thousand Oaks, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D 471/04 (2006.01); C07F 5/05 (2006.01);
U.S. Cl.
CPC ...
C07D 471/04 (2013.01); C07F 5/05 (2013.01);
Abstract
The present disclosure relates to an improved, efficient, scalable process to prepare intermediate compounds, such as 2,2′,2″-(1,3,5,2,4,6-trioxatriborinane-2,4,6-triyl)tris(3-fluorophenol), useful for the synthesis of compounds, such as Compound 9, for the treatment of KRAS G12C mutated cancers.