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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.:

US 9714213 B1

PDFFull Text
Date of Patent:
Jul. 25, 2017

Filed:

Oct. 14, 2014

4-aminomethylbenzoic acid derivative

Applicant:

Toa Eiyo Ltd., Chuo-ku, JP;

Inventors:

Kazuhiro Uemoto, Kawaguchi, JP;

Yoshimichi Sato, Itabashi-ku, JP;

Naoki Okada, Ageo, JP;

Emiko Iimori, Ota-ku, JP;

Masayuki Kageyama, Kawaguchi, JP;

Assignee:

TOA EIYO LTD., Chuo-ku, JP;

Attorney:

Oblon, McClelland, Maier & Neustadt, L.L.P.

Primary Examiner:

Valerie Rodriguez-Garcia

Int. Cl.
CPC ...
A61K 31/197 (2006.01); A61K 31/275 (2006.01); A61K 31/381 (2006.01); A61K 31/426 (2006.01); C07C 229/46 (2006.01); C07C 229/38 (2006.01); C07C 255/59 (2006.01); C07C 255/54 (2006.01); C07D 277/24 (2006.01); C07D 333/16 (2006.01); C07D 333/20 (2006.01); C07D 333/28 (2006.01); C07D 333/56 (2006.01); C07D 333/32 (2006.01);
U.S. Cl.
CPC ...
C07C 229/38 (2013.01); A61K 31/197 (2013.01); A61K 31/275 (2013.01); A61K 31/381 (2013.01); A61K 31/426 (2013.01); C07C 229/46 (2013.01); C07C 255/54 (2013.01); C07C 255/59 (2013.01); C07D 277/24 (2013.01); C07D 333/16 (2013.01); C07D 333/20 (2013.01); C07D 333/28 (2013.01); C07D 333/32 (2013.01); C07D 333/56 (2013.01); C07C 2101/02 (2013.01);
Abstract

A compound represented by general formula (1) a pharmaceutically acceptable salt thereof or a solvate thereof; wherein Ar represents an aryl group, or a 5- or 6-membered heteroaryl group containing a nitrogen atom, an oxygen atom or a sulfur atom; Y represents, for example, a hydrogen atom or a C-Calkyl group; A represents a C-Calkylene chain which may be substituted with two C-Calkyl groups; X represents a hydrogen atom or a halogen atom; V represents an oxygen atom or a methylene chain; and R represents a group selected from the formulae below:

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