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. 24, 1996
Filed:
May. 26, 1995
Applicant:
Inventors:
Kimihiro Murakami, Tokyo, JP;
Shuhei Ohnishi, Tokyo, JP;
Takashi Yano, Tokyo, JP;
Manabu Itoh, Tokyo, JP;
Assignee:
Mochida Pharmaceutical Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ; C07D / ; C07D / ; C07D / ;
U.S. Cl.
CPC ...
514359 ; 514382 ; 548260 ; 5482672 ; 5482674 ; 5482678 ; 5482686 ;
Abstract
Compounds exerting excellent aromatase inhibitory activity in vivo and in vitro with higher specificity and greater safety are provided together with the salts thereof. Using the same, there are also provided, prophylactic agents and/or therapeutical agents of estrogen-dependent diseases, contraceptive agents for females, and aromatase inhibitory agents for use in the form of reagents for human or animals. The compounds are of the formula (I), wherein R.sup.2 is represented by the formula (II) or (III). ##STR1##