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. 02, 1993
Filed:
Jun. 12, 1992
Takeo Iwakuma, Ageo, JP;
Harumichi Kohno, Koganei, JP;
Yasuhiko Sasaki, Urawa, JP;
Katsuo Ikezawa, Urawa, JP;
Akio Odawara, Tokyo, JP;
Tanabe Seiyaku Co., Ltd., Osaka, JP;
Abstract
Method for the treatment or prophylaxis of thromboses or asthma in warm-blooded animal which comprises administering an effective amount of a compound having the formula: ##STR1## wherein R.sup.1 is phenyl group or phenyl group substituted by a member selected from the group consisting of C.sub.1 -C.sub.5 alkyl, C.sub.1 -C.sub.5 alkoxy, halogen atom, trifluoromethyl, and nitro, or naphthyl group, and R.sup.2 is hydroxymethyl or a group of the formula: ##STR2## wherein R.sup.3 is hydrogen atom or C.sub.1 -C.sub.5 alkyl and R.sup.4 is C.sub.3 -C.sub.6 cycloalkyl, C.sub.2 -C.sub.6 alkoxycarbonyl-phenyl, carboxy-phenyl, C.sub.1 -C.sub.5 alkyl, or C.sub.1 -C.sub.5 alkyl having a substituent selected from C.sub.1 -C.sub.5 alkoxycarbonyl, carboxy, C.sub.2 -C.sub.6 alkoxycarbonyl-phenyl, carboxy-phenyl, C.sub.2 -C.sub.6 alkoxycarbonyl-(C.sub.3 -C.sub.6) cycloalkyl and carboxy-(C.sub.3 -C.sub.6) cycloalkyl, or a pharmaceutically acceptable salt thereof to said warm blooded animal.