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:
Oct. 22, 2013

Filed:

Mar. 31, 2009
Applicants:

Takeshi Nagata, Tokyo, JP;

Toshiaki Suzuki, Tokyo, JP;

Akira Yoshimura, Tokyo, JP;

Naoto Tadano, Tokyo, JP;

Toshiyuki Matsuno, Tokyo, JP;

Hideki Satoh, Tokyo, JP;

Kenichi Saitoh, Tokyo, JP;

Soichi Ohta, Tokyo, JP;

Inventors:

Takeshi Nagata, Tokyo, JP;

Toshiaki Suzuki, Tokyo, JP;

Akira Yoshimura, Tokyo, JP;

Naoto Tadano, Tokyo, JP;

Toshiyuki Matsuno, Tokyo, JP;

Hideki Satoh, Tokyo, JP;

Kenichi Saitoh, Tokyo, JP;

Soichi Ohta, Tokyo, JP;

Assignee:
Attorney:
Int. Cl.
CPC ...
C07D 239/26 (2006.01); C07D 401/04 (2006.01); C07D 401/14 (2006.01); C07D 403/04 (2006.01); C07D 403/14 (2006.01); A61K 31/4545 (2006.01); A61K 31/496 (2006.01); A61K 31/506 (2006.01); A61P 25/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

[Problem] To provide a prophylactic/therapeutic agent against, for example, nerve diseases and the like such as ischemic brain disease and neurodegenerative disease, or a prophylactic/therapeutic agent against diseases against which antioxidant action is effective, as a cell protecting agent, in particular as an inhibitor of brain cell damage or brain cell death. [Means of Solving the Problem] A compound represented by Formula (1), or a pharmaceutically acceptable salt, solvate, hydrate, or prodrug thereof:


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