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:
Dec. 15, 1992
Filed:
Apr. 09, 1991
Applicant:
Inventors:
Tomoya Machinami, Yokohama, JP;
Kazue Yasufuku, Yokohama, JP;
Seiji Shibahara, Yokohama, JP;
Yasukatsu Yuda, Yokohama, JP;
Fumiya Hirano, Yokohama, JP;
Assignee:
Meiji Seika Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K / ; C07D / ; C07D / ;
U.S. Cl.
CPC ...
514367 ; 548166 ; 548169 ; 548171 ; 548173 ; 548174 ;
Abstract
A thiazole or imidazole derivative having the general formula (I): ##STR1## wherein: R.sup.1 and R.sup.2, which may be the same or different, each independently represent a hydrogen atom, or a phenyl or heteroaryl group, or R.sup.1 and R.sup.2 may together form a benzene ring which may be optionally substituted by a halogen atom or a lower alkyl optionally substituted by a halogen atom, lower alkoxy or nitro group;