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. 07, 1995
Filed:
Mar. 04, 1994
Applicant:
Inventors:
Ousmane Diouf, Villeneuve d'Ascq, FR;
Daniel Lesieur, Gondecourt, FR;
Patrick Depreux, Armentieres, FR;
Beatrice Guardiola-Lemaitre, Saint-Cloud, FR;
Daniel-Henri Caignard, Paris, FR;
Pierre Renard, Versailles, FR;
Gerard Adam, Le Mesnil le Roi, FR;
Assignee:
Adir et Compagnie, Courbevoie, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ; A61K / ; C07D / ; C07D / ;
U.S. Cl.
CPC ...
5142338 ; 514321 ; 544130 ; 544364 ; 544368 ; 546198 ;
Abstract
The invention relates to a compound selected from those of formula (I): ##STR1## wherein Ar, n, B and A are as defined in the description, to their optical isomers, and to their addition salts there of with a pharmaceutically-acceptable acid or base. Medicinal product which is useful for treating pain and treating or preventing pathologies which require psychotropic agents.