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.

Date of Patent:
Jul. 30, 2019

Filed:

Aug. 18, 2016
Applicant:

Karyopharm Therapeutics Inc., Newton, MA (US);

Inventors:

Erkan Baloglu, Stoneham, MA (US);

Sharon Shacham, Newton, MA (US);

William Senapedis, Millis, MA (US);

Assignee:

Karyopharm Therapeutics Inc., Newton, MA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 31/4439 (2006.01); A61P 17/02 (2006.01); A61P 17/06 (2006.01); A61P 19/02 (2006.01); A61P 3/04 (2006.01); A61P 35/00 (2006.01); A61P 7/00 (2006.01); C07D 405/14 (2006.01);
U.S. Cl.
CPC ...
A61K 31/4439 (2013.01); A61P 3/04 (2018.01); A61P 7/00 (2018.01); A61P 17/02 (2018.01); A61P 17/06 (2018.01); A61P 19/02 (2018.01); A61P 35/00 (2018.01); C07D 405/14 (2013.01); Y02A 50/465 (2018.01);
Abstract

The invention generally relates to substituted benzofuranyl compounds and, more particularly, to a compound represented by Structural Formula 1a: (I) or a pharmaceutically acceptable salt thereof. The invention also includes the synthesis and use of the compound of Structural Formula 1a, or a pharmaceutically acceptable salt or composition thereof, e.g., in the treatment of diseases or disorder selected from cancer (e.g., lymphoma, such as mantle cell lymphoma), a neurodegenerative disease, an inflammatory diseases or an immune system disease (e.g., a T-Cell mediated autoimmune disease) in a subject in need thereof. The method comprises administering to a subject in need thereof a therapeutically effective amount of a compound of the invention, or a pharmaceutically acceptable salt thereof, or a composition comprising a compound of the invention, or a pharmaceutically acceptable salt thereof.


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