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:
Dec. 15, 1998
Filed:
Oct. 01, 1997
Applicant:
Inventors:
Michel Langlois, Sceaux, FR;
Monique Mathe-Allainmat, Massy, FR;
Philippe Delagrange, Issy-les-Moulineaux, FR;
Pierre Renard, Versailles, FR;
Beatrice Guardiola, Saint-Cloud, FR;
Assignee:
Adir Et Compagnie, Courbevoie, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ; A61K / ; C07D / ; C07D / ;
U.S. Cl.
CPC ...
514411 ; 514337 ; 514339 ; 514443 ; 514468 ; 5462767 ; 5462811 ; 5462841 ; 548436 ; 548437 ; 548438 ; 549 43 ; 549 44 ; 549 45 ; 549 47 ; 549458 ;
Abstract
The invention relates to a compound selected from these of formula (I): ##STR1## in which R.sub.7, R.sub.8, Y, n and A are as defined in the description, and medicinal product containing the same useful for treating a disorder of the melatoninergic system.