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. 29, 2016
Filed:
Sep. 26, 2014
Applicant:
Toray Industries, Inc., Tokyo, JP;
Inventors:
Yasuhiro Morita, Kamakura, JP;
Naoki Izumimoto, Kamakura, JP;
Katsuhiko Iseki, Kamakura, JP;
Shunsuke Iwano, Kamakura, JP;
Shuji Udagawa, Kamakura, JP;
Tomoya Miyoshi, Kamakura, JP;
Yuji Osada, Iyo-gun, JP;
Tetsuro Koreeda, Kamakura, JP;
Masanori Murakami, Kamakura, JP;
Motohiro Shiraki, Kamakura, JP;
Kei Takahashi, Kamakura, JP;
Keiyu Oshida, Kamakura, JP;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D 401/06 (2006.01); C07D 405/14 (2006.01); C07D 403/06 (2006.01); A61K 31/454 (2006.01);
U.S. Cl.
CPC ...
C07D 401/06 (2013.01); A61K 31/454 (2013.01); C07D 403/06 (2013.01); C07D 405/14 (2013.01);
Abstract
A compound exerts a strong analgesic effect against pain, in particular, neuropathic pain and/or fibromyalgia syndrome. The cyclic amine derivative is represented by formula, a prodrug thereof or a pharmacologically acceptable salt thereof: wherein A represents a group represented by Formula (IIa), (IIb) or (IIc): wherein