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:
Apr. 23, 1991
Filed:
Aug. 02, 1989
Applicant:
Inventors:
Philippe Manoury, Verrieres le Buisson, FR;
Jean Binet, Breuillet, FR;
Daniel Obitz, Fontenay aux Roses, FR;
Gerard Defosse, Paris, FR;
Elisabeth Dewitte, Saint-Gratien, FR;
Corinne Veronique, Villejuif, FR;
Assignee:
Synthelabo, Paris, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07D / ; C07D / ; A61K / ; A61K / ;
U.S. Cl.
CPC ...
514253 ; 514254 ; 544360 ; 544362 ; 544373 ; 548485 ; 548486 ;
Abstract
An indolone derivative is useful for the treatment of anxiety, depression and schizophrenia and is a 5HT.sub.1A agonist and 5HT.sub.2 antagonist, which is a compound of formula (I): ##STR1## in which R.sub.1 is a hydrogen or halogen atom or a (C.sub.1-4)alkyl radical,