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:
Jun. 24, 1986
Filed:
Jan. 29, 1985
Jan W Wasley, Chatham, NJ (US);
Ciba-Geigy Corporation, Ardsley, NY (US);
Abstract
Disclosed are the novel compounds of formula I ##STR1## wherein ring A is unsubstituted or substituted by one or two identical or different substituents selected from lower alkyl, halogen, trifluoromethyl, lower alkoxy, hydroxy and acyloxy; or ring A is substituted on adjacent carbon atoms by lower alkylenedioxy; R represents hydrogen, halogen or lower alkyl; and Ar represents carbocyclic aryl or heteroaryl; which are useful as benzodiazepine receptor agonists, processes for preparing the same, pharmaceutical compositions comprising said compounds and methods of treating nervous system disorders, such as anxiety and epilepsy, by administration of said compounds and pharmaceutical compositions to mammals.