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:
Jan. 17, 1995
Filed:
Dec. 06, 1993
Applicant:
Inventors:
Ramon Merce-Vidal, Marques de Sentmenat, ES;
Jordi Frigola-Constansa, Av. Diagonal, ES;
Juan Pares-Corominas, Padilla, ES;
Assignee:
Laboratorios del Dr. Esteve S.A., Barcelona, ES;
Primary Examiner:
Int. Cl.
CPC ...
A61K / ; C07D / ;
U.S. Cl.
CPC ...
514254 ; 514252 ; 544295 ; 544368 ; 544370 ;
Abstract
The present invention relates to heterocyclic compounds, characterized in that they have the general formula I ##STR1## wherein Ar, n, and Z.sub.1 and Z.sub.6 are defined in the specification, are disclosed to have pharmaceutical activity on the central nervous system.