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:
Nov. 08, 2005
Filed:
Jan. 11, 2002
Applicants:
Shuichi Furuya, Tsukuba, JP;
Toshihiro Imaeda, Tsukuba, JP;
Satoshi Sasaki, Ushiku, JP;
Inventors:
Assignee:
Takeda Pharmaceutical Co., Ltd., Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D239/70 ; A61K031/517 ; A61P005/06 ;
U.S. Cl.
CPC ...
Abstract
A compound of the formula:wherein one of A and D is N and the other is C, or both are N; B is N or C; m is 0-3; R, Rand Reach is (i) H or (ii) a group bound via C, N, O or S; Ris a group bound via C; Ris H or a group bound via C or O; Ris H or a group bound via C; Ris a homo- or hetero-cyclic group which may be substituted; or a salt thereof possesses excellent gonadotropin-releasing hormone antagonizing activity, and is useful as a prophylactic or therapeutic agent for sex hormone-dependent diseases, and so forth.