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:
May. 19, 2009
Filed:
Mar. 05, 2004
Takahiro Honda, Ikoma, JP;
Hisashi Tajima, Ikoma, JP;
Yoshimasa Sasabuchi, Ikoma, JP;
Kenji Kawashima, Ikoma, JP;
Kazuyoshi Okamoto, Ikoma, JP;
Minoru Yamamoto, Ikoma, JP;
Masakazu Ban, Ikoma, JP;
Takahiro Honda, Ikoma, JP;
Hisashi Tajima, Ikoma, JP;
Yoshimasa Sasabuchi, Ikoma, JP;
Kenji Kawashima, Ikoma, JP;
Kazuyoshi Okamoto, Ikoma, JP;
Minoru Yamamoto, Ikoma, JP;
Masakazu Ban, Ikoma, JP;
Santen Pharmaceutical Co., Ltd., Osaka-Shi, JP;
Abstract
A subject of the present invention is to provide a novel aromatic five- or six-memberd heterocyclic derivative having 4-pyridylalkylthio as a substituent or a salt thereof which is useful as a pharmaceutical. Compound represented by the following general formula [I] or salts thereof are useful as therapeutic agents for diseases in which angiogenesis or augmentation of vascular permeability is involved. In the formula, ring 'A' is a benzene ring or an aromatic five- or six-memberd heterocycle which can be fused with a cycloalkane ring, 'B' is alkylene, Rand R, the same or different, are H, OH, substituted or unsubstituted alkoxy and the like, X and Y, the same or different, are group(s) selected from H, halogen, OH, substituted or unsubstituted alkoxy and the like respectively, p is 0, 1 or 2, and q is 0 or 1.