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:
Sep. 18, 1984
Filed:
Apr. 19, 1983
Applicant:
Inventors:
Katsuo Hatayama, Omiya, JP;
Aturo Nakazato, Saitama, JP;
Toshihisa Ogawa, Ageo, JP;
Shoichi Ito, Tokyo, JP;
Jiro Sawada, Tokyo, JP;
Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07D / ; A61K / ;
U.S. Cl.
CPC ...
424266 ; 546321 ;
Abstract
The compounds of the formula ##STR1## wherein R is alkyl having 1 to 4 carbon atoms or nitratoalkyl having 2 or 3 carbon atoms, and R' is nitratoalkyl having 2 or 3 carbon atoms, are disclosed. These compounds are useful as therapeutic agents for cardiovascular disorders such as coronary artery disease, cerebral artery disease, hypertension and the like.