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:
Jul. 26, 1983
Filed:
Jan. 21, 1982
Applicant:
Inventors:
Michel Langlois, Buc, FR;
Bernard P Bucher, Marnes la Coquette, FR;
Philippe L Dostert, Paris, FR;
Alain P Lacour, La Varenne, FR;
Gerard H Moinet, Orsay, FR;
Assignee:
Delalande S.A., Courbevoie, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ; C07D / ;
U.S. Cl.
CPC ...
424267 ; 424274 ; 424279 ; 546 17 ; 548409 ; 548411 ; 549265 ;
Abstract
Derivatives of formula: ##STR1## in which Z< represents: either an amino group of struture >N-R.sub.1 where R.sub.1 represents a linear or branched alkyl group with 1 to 5 carbon atoms or a phenyl group possibly substituted by a chlorine atom, in which case: