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. 17, 2012
Filed:
May. 15, 2007
Applicants:
Junya Shirai, Osaka, JP;
Tomokazu Kusumoto, Osaka, JP;
Hiroyuki Nagamiya, Osaka, JP;
Inventors:
Assignee:
Takeda Pharmaceutical Company Limited, Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61P 13/02 (2006.01); A61P 3/04 (2006.01); A61P 15/02 (2006.01); A61P 21/00 (2006.01); A61P 43/00 (2006.01); A61K 31/553 (2006.01); A61K 31/55 (2006.01); C07D 498/04 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention relates to a serotonin 5-HTreceptor activator containing a compound represented by the formula wherein ring A is a 5- or 6-membered aromatic heterocycle optionally having substituent(s), and ring B is a 7- to 9-membered ring optionally having substituent(s) other than an oxo group wherein the combination of m and n (m,n) is (1,2), (2,1), (2,2), (3,1), (3,2) or (4,1), or a salt thereof or a prodrug thereof, and a fused heterocyclic compound having a serotonin 5-HTreceptor activating action and the like.