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:
Oct. 14, 2025
Filed:
Feb. 11, 2020
Applicant:
Radius Pharmaceuticals, Inc., Boston, MA (US);
Inventor:
Michael Markey, Northborough, MA (US);
Assignee:
RADIUS PHARMACEUTICALS, INC., Boston, MA (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07F 5/02 (2006.01); C07C 213/08 (2006.01); C07C 217/04 (2006.01); C07C 231/12 (2006.01); C07C 233/25 (2006.01); C07C 235/78 (2006.01); C07C 237/20 (2006.01);
U.S. Cl.
CPC ...
C07F 5/025 (2013.01); C07C 213/08 (2013.01); C07C 217/04 (2013.01); C07C 231/12 (2013.01); C07C 233/25 (2013.01); C07C 235/78 (2013.01); C07C 237/20 (2013.01);
Abstract
Useful processes of preparation and intermediates useful for the preparation of Compound 1, a selective estrogen receptor alpha (ERα) modulator/degrader (SERM/SERD), having utility for the treatment of ER+ cancers including breast cancer are described.