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. 11, 2017
Filed:
Mar. 28, 2014
Teijin Pharma Limited, Tokyo, JP;
Asahi Kawana, Hino, JP;
Chikashi Kanazawa, Hino, JP;
Masayuki Tera, Takatsuki, JP;
Yoshimasa Takahashi, Hino, JP;
Mariko Imazeki, Tokyo, JP;
Hiroyuki Takahashi, Hino, JP;
Akira Tanokura, Hino, JP;
Teijin Pharma Limited, Chiyoda-ku, Tokyo, JP;
Abstract
Provided are a compound expressed by formula (I) or a pharmacologically permissible salt thereof, as well as a drug or drug composition that contains this compound as an active ingredient, having a xanthine oxidase inhibiting effect that is very useful for treating or preventing diseases that are contributed to by xanthine oxidase, such as gout, hyperuricemia, tumor lysis syndrome, urinary tract stones, hypertension, dyslipidemia, diabetes, cardiovascular disease such as heart failure and arterial sclerosis, renal disease such as diabetic near opacity and the like, respiratory disease such as chronic obstructive pulmonary disease and the like, autoimmune diseases such as inflammatory bowel disease, and the like. [In the formula, A, X, Y, Z, R, and Rhave the meaning set forth in claim].