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:
Jul. 30, 1996
Filed:
Jan. 24, 1994
Applicant:
Inventors:
Maria L Garcia, Edison, NJ (US);
Robert A Giacobbe, Lavellette, NJ (US);
Otto D Hensens, Red Bank, NJ (US);
Seok H Lee, Cranford, NJ (US);
Owen B McManus, North Plainfield, NJ (US);
Deborah L Zink, Manalapan, NJ (US);
Assignee:
Merck & Co., Inc., Rahway, NJ (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ; A61K / ; C07D / ;
U.S. Cl.
CPC ...
514379 ; 514410 ; 548242 ; 548417 ;
Abstract
The present invention relates to compounds of the formula: ##STR1## and the pharmaceutically acceptable salts thereof which are useful as potassium channel antagonists, particularly Maxi-K channel antagonists, and thus useful in treating Alzheimer's Disease and other cognitive disorders. This invention is also related to a method of making the compound of formula (I).