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:
Feb. 21, 1984
Filed:
Mar. 15, 1982
Applicant:
Inventors:
Alex M Nadzan, Gurnee, IL (US);
George R Granneman, Lindenhurst, IL (US);
Assignee:
Abbott Laboratories, North Chicago, IL (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ; C07D / ;
U.S. Cl.
CPC ...
424267 ; 424274 ; 424311 ; 424320 ; 424322 ; 546245 ; 546247 ; 546248 ; 548531 ; 548538 ; 548568 ; 548573 ;
Abstract
Described are compounds of the formula ##STR1## wherein R is hydrogen or loweralkyl; R.sub.1 is --OR.sub.2 or --NR.sub.2 R.sub.3 wherein R.sub.2 and R.sub.3 independently of one another denote hydrogen or loweralkyl; n is 0 or 1; R.sub.4 and R.sub.5 independently of one another denote loweralkyl or together form a 5 or 6 membered cycloalkyl substituted by hydrogen or loweralkyl, and together with the nitrogen atom, form a ring; and pharmaceutically acceptable salts thereof and their use as anticonvulsant agents in a method of controlling convulsions or seizures.