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:
Jun. 04, 2019

Filed:

Jul. 15, 2016
Applicant:

Takeda Pharmaceutical Company Limited, Osaka-shi, Osaka, JP;

Inventors:

Akira Kaieda, Kanagawa, JP;

Masashi Toyofuku, Kanagawa, JP;

Masaki Daini, Kanagawa, JP;

Hiroshi Nara, Kanagawa, JP;

Masato Yoshikawa, Kanagawa, JP;

Naoki Ishii, Kanagawa, JP;

Kousuke Hidaka, Kanagawa, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D 413/14 (2006.01); C07D 413/04 (2006.01); C07D 471/04 (2006.01); C07D 491/08 (2006.01); C07D 491/107 (2006.01); C07D 417/14 (2006.01); C07D 498/08 (2006.01);
U.S. Cl.
CPC ...
C07D 413/14 (2013.01); C07D 413/04 (2013.01); C07D 417/14 (2013.01); C07D 471/04 (2013.01); C07D 491/08 (2013.01); C07D 491/107 (2013.01); C07D 498/08 (2013.01);
Abstract

The present invention provide a heterocyclic compound having a HDAC inhibitory action, and useful for the treatment of autoimmune diseases and/or inflammatory diseases, graft versus host disease, cancers, central nervous diseases including neurodegenerative diseases, Charcot-Marie-Tooth disease and the like, and a pharmaceutical composition comprising the compound. The present invention relates to a compound represented by the formula (I): wherein each symbol is as defined in the specification, or a salt thereof.


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