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:
Feb. 25, 1997
Filed:
Sep. 19, 1995
Yasuhiro Kabasawa, Tsukuba, JP;
Fumihiro Ozaki, Ushiku, JP;
Keiji Ishibashi, Tsukuba, JP;
Takashi Hasegawa, Tsukuba, JP;
Hitoshi Oinuma, Tsukuba, JP;
Manabu Shirato, Tsukuba, JP;
Katsuhiro Moriya, Tsukuba, JP;
Toshiaki Ogawa, Tokyo, JP;
Satoshi Katayama, Tsukuba, JP;
Shigeru Souda, Ushiku, JP;
Eisai Co., Ltd., Tokyo, JP;
Abstract
To provide a novel cyclohexane derivative, a cyclohexane derivative is defined by the formula (I) or a pharmacologically acceptable salt thereof: ##STR1## (wherein R.sup.1 and R.sup.2 may be the same or different from each other and each represents hydrogen or lower alkyl; R.sup.3 represents optionally substituted aryl or optionally substituted heteroaryl; X represents oxygen or sulfur; and Y represents a group represented by the formula: ##STR2## or the like). The compound of the present invention is useful as a preventive and therapeutic agent for diseases against which a potassium channel opening action is efficacious.