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:
Oct. 29, 2013
Filed:
Jul. 08, 2010
Yasushi Kohno, Tochigi, JP;
Kiyoshi Fujii, Tochigi, JP;
Momoko Taru, Tochigi, JP;
Keita Miyoshi, Tochigi, JP;
Yasushi Kohno, Tochigi, JP;
Kiyoshi Fujii, Tochigi, JP;
Momoko Taru, Tochigi, JP;
Keita Miyoshi, Tochigi, JP;
Kyorin Pharmaceutical Co., Ltd., Tokyo, JP;
Abstract
Provided are diphenyl sulfide derivatives which have excellent S1P3 antagonistic activity and are useful as drugs. Intensive studies have been made for the purpose of creating a compound having S1P3 antagonistic activity. As a result of the intensive studies, it has been found that diphenyl sulfide derivatives represented by general formula (1) have excellent S1P3 antagonistic activity. In general formula (1), Ris a hydrogen atom or the like; Ris an optionally substituted alkyl group having 1 to 6 carbon atoms, or the like; X is a methylene group which may be substituted with one or two fluorine atoms, or the like; Y is a hydrogen atom or the like; and Z is a halogen atom.