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:
Jul. 11, 2006
Filed:
Feb. 24, 2003
Applicants:
Seiji Yoshikawa, Ibaraki, JP;
Eita Emori, Ibaraki, JP;
Fumiyoshi Matsuura, Ibaraki, JP;
Richard Clark, Ibaraki, JP;
Hironori Ikuta, Ibaraki, JP;
Nobuyuki Yasuda, Ibaraki, JP;
Tadashi Nagakura, Ibaraki, JP;
Kazuto Yamazaki, Ibaraki, JP;
Mika Aoki, Ibaraki, JP;
Inventors:
Seiji Yoshikawa, Ibaraki, JP;
Eita Emori, Ibaraki, JP;
Fumiyoshi Matsuura, Ibaraki, JP;
Richard Clark, Ibaraki, JP;
Hironori Ikuta, Ibaraki, JP;
Nobuyuki Yasuda, Ibaraki, JP;
Tadashi Nagakura, Ibaraki, JP;
Kazuto Yamazaki, Ibaraki, JP;
Mika Aoki, Ibaraki, JP;
Assignee:
Eisai Co., Ltd, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D 473/06 (2006.01); C07D 473/08 (2006.01); C07D 473/04 (2006.01); A61K 31/522 (2006.01); A61P 3/10 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention provides novel compounds exhibiting an excellent DPPIV inhibition effect. The compounds are represented by the formula: wherein, m is 0 or 1;