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:
Mar. 15, 1994
Filed:
Aug. 03, 1993
Arao Ujiie, Nagano, JP;
Hiromu Harada, Nagano, JP;
Akira Iyobe, Nagano, JP;
Masahiko Uchida, Nagano, JP;
Koji Kamata, Nagano, JP;
Kissei Pharmaceutical Co., Ltd., Nagano, JP;
Abstract
Piperidino-3,4-dihydrocarbostyril compounds represented by the formula: ##STR1## wherein R.sup.1 represents a hydroxy group or an acyloxy group having 2 to 11 carbon atoms; one of R.sup.2 and R.sup.3 represents a nitro group, a cyano group, an alkoxycarbonyl group having 2 to 7 carbon atoms, an alkyl group having 1 to 4 carbon atoms, a haloalkyl group having 1 to 3 carbons atoms, or a halogen atom, and the other represents a hydrogen atom; and pharmaceutically acceptable salts thereof, exhibit platelet aggregation inhibiting activity and thus being useful as therapeutic agents for the prevention or treatment of cerebral ischemic disorders and arterial ischemic disorders.