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. 03, 1987
Filed:
Mar. 08, 1985
Kazuharu Ienaga, Yashiro, JP;
Ko Nakamura, Yashiro, JP;
Nippon Zoki Pharmaceutical Co., Ltd., Osaka, JP;
Abstract
The present invention relates to novel hydantoin derivatives represented by the general formula (I) and pharmaceutical compositions containing them as an active ingredient. ##STR1## In the formula (I), X is hydrogen or a group having the formula --OR.sub.4, and each of R.sub.1, R.sub.2, R.sub.3 and R.sub.4, which may be the same or different, is hydrogen, an alkyl group or a cycloalkyl group. Hydantoin derivatives and pharmaceutically acceptable salts thereof of the present invention have excellent hypoglycemic, hypolipidemic and diuretic effects, as well as low toxicity and great safety. Therefore, the compounds of the present invention are not only useful as antidiabetics but also as drugs for hyperlipidemia.