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:
Apr. 22, 2014
Filed:
Dec. 17, 2010
Hiroshi Sato, Osaka, JP;
Kazutoshi Yokoyama, Osaka, JP;
Kazushi Sato, Osaka, JP;
Mitsubishi Tanabe Pharma Corporation, Osaka-shi, JP;
Abstract
The present invention relates to a novel antiplatelet agent and a novel compound which is an active ingredient for the agent. The present invention provides the antiplatelet agent comprising a compound represented by the formula I: wherein,X is N, or CR,X-Xare the same or different, and are nitrogen or carbon,R-Rare the same or different, and are hydrogen, an optionally substituted alkyl, an optionally substituted alkoxy, an optionally substituted alkylthio, an alkenyl, a cycloalkyl, a halogen, cyano, or hydroxyl or optionally substituted by 1 or 2 alkylamino,Ris an optionally substituted aryl or an optionally substituted heteroaryl,Ris an optionally substituted aryl or an optionally substituted heteroaryl, orpharmaceutically acceptable salt thereof as an active ingredient.