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. 07, 2009
Filed:
Jan. 08, 2004
Takayuki Kawaguchi, Tokyo-to, JP;
Hidenori Akatsuka, Toda, JP;
Toru Iijima, Toda, JP;
Tatsuya Watanabe, Koganei, JP;
Jun Murakami, Saitama, JP;
Takashi Mitsui, Nishitokyo, JP;
Takayuki Kawaguchi, Tokyo-to, JP;
Hidenori Akatsuka, Toda, JP;
Toru Iijima, Toda, JP;
Tatsuya Watanabe, Koganei, JP;
Jun Murakami, Saitama, JP;
Takashi Mitsui, Nishitokyo, JP;
Mitsubishi Tanabe Pharma Corporation, Osaka-shi, JP;
Abstract
The present invention provides a condensed furan compound of the formula (I): wherein Ring X is benzene, pyridine, or the like; Y is an optionally substituted amino, an optionally substituted cycloalkyl, an optionally substituted aryl, an optionally substituted saturated heterocyclic group, an optionally substituted unsaturated heterocyclic group; A is a single bond, lower alkylene, lower alkenylidene, lower alkenylene or an oxygen atom; Ris hydrogen or the like; and, Ris hydrogen, or the like, or pharmaceutically acceptable salts thereof, which is useful as a medicament, particularly, as an activated blood coagulation factor X inhibitor.