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. 04, 1990
Filed:
Apr. 11, 1989
Applicant:
Inventors:
Jean-Daniel Brion, Saint-Leu la Foret, FR;
Guillaume Le Baut, Saint-Sebastien sur Loire, FR;
Patrick Ducrey, Rueil Malmaison, FR;
Sylvie Piessard-Robert, Nantes, FR;
Claude Cudennec, La Celle Saint-Cloud, FR;
Genevieve Seurre, Paris, FR;
Assignee:
Adir et Cie, Neuilly-sur-Seine, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ; C07D / ;
U.S. Cl.
CPC ...
514456 ; 549408 ; 549398 ; 549 60 ; 549 57 ; 548525 ; 548454 ; 546269 ; 546196 ; 544332 ; 544328 ; 544322 ; 544151 ; 544 62 ; 514444 ; 514443 ; 514422 ; 514414 ; 514337 ; 514320 ; 514256 ; 5142315 ; 5142278 ;
Abstract
Compounds of general formula (I): ##STR1## in which: R denotes a hydrogen atom, a halogen atom or a hydroxy, lower alkyl, lower alkyloxy, carboxyl, (lower alkyloxy)carbonyl, (lower arylalkyloxy)carbonyl, aminocarbonyl, (lower mono- or dialkyl)aminocarbonyl or (lower arylalkyl)aminocarbonyl group, an aminocarbonyl group N-substituted with a heterocyclic radical, or a thio, (lower alkyl)thio, sulfonyl or (lower alkyl)sulfonyl group,