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:
Sep. 12, 2017
Filed:
Jul. 18, 2013
Sumitomo Dainippon Pharma Co., Ltd., Osaka-shi, Osaka, JP;
Yohei Ikuma, Osaka, JP;
Nobuhisa Fukuda, Osaka, JP;
Masato Iwata, Osaka, JP;
Hidenori Kimura, Osaka, JP;
Kuniko Suzuki, Osaka, JP;
SUMITOMO DAINIPPON PHARMA CO., LTD., Osaka-shi, JP;
Abstract
A compound represented by formula (1) (in the formula: ring-D represents a three- to eight-membered hydrocarbon ring; Rrepresents an optionally substituted amino Calkyl group or the like; Rand Reach independently represent a hydrogen atom, a halogen atom, or the like; Rrepresents an optionally substituted Caryl group or the like; Rrepresents a hydrogen atom or the like; and ring-Q represents a (hetero)aryl group or the like which may be substituted with a carboxyl group or the like) or a pharmaceutically acceptable salt thereof exhibits an excellent FXIa inhibitory activity, and is useful as a therapeutic agent against thrombosis or the like.