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.

Date of Patent:
Jul. 11, 2006

Filed:

Apr. 25, 2002
Applicants:

Ichiro Yoshida, Ibaraki, JP;

Naoki Yoneda, Ibaraki, JP;

Yoshiaki Ohashi, Ibaraki, JP;

Shuichi Suzuki, Ibaraki, JP;

Mitsuaki Miyamoto, Ibaraki, JP;

Futoshi Miyazaki, Ibaraki, JP;

Hidenori Seshimo, Saitama, JP;

Junichi Kamata, Ibaraki, JP;

Yasutaka Takase, Ibaraki, JP;

Manabu Shirato, Ibaraki, JP;

Daiya Shimokubo, Ibaraki, JP;

Yoshinori Sakuma, Ibaraki, JP;

Hiromitsu Yokohama, Ibaraki, JP;

Inventors:

Ichiro Yoshida, Ibaraki, JP;

Naoki Yoneda, Ibaraki, JP;

Yoshiaki Ohashi, Ibaraki, JP;

Shuichi Suzuki, Ibaraki, JP;

Mitsuaki Miyamoto, Ibaraki, JP;

Futoshi Miyazaki, Ibaraki, JP;

Hidenori Seshimo, Saitama, JP;

Junichi Kamata, Ibaraki, JP;

Yasutaka Takase, Ibaraki, JP;

Manabu Shirato, Ibaraki, JP;

Daiya Shimokubo, Ibaraki, JP;

Yoshinori Sakuma, Ibaraki, JP;

Hiromitsu Yokohama, Ibaraki, JP;

Assignee:

Eisai Co., Ltd., Tokyo, JP;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K 31/517 (2006.01); A61K 31/4725 (2006.01); C07D 417/04 (2006.01); C07D 401/14 (2006.01); C07D 217/02 (2006.01);
U.S. Cl.
CPC ...
Abstract

The present invention discloses compounds and compositions of formula (I): having inhibitory activity on activation of STAT6, wherein X represents quinoline, isoquinoline, quinazoline or imidazopyridine; Y represents phenyl, piperazine, pyridine, thiophene, thiazole, oxathiazole or oxathiadiazole; and variables Z, n, R, R, Rand Rare as defined in the claims.


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